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Enhanced Defect Detection in Airport Runway Infrastructure Using Image-Text Pairing
Towards Semantically Conscious, Conversation-Based Chatbot Services for Migrants
Resilient and adaptive renovation of the 20th century buildings towards net-zero carbon built heritage - The approach of the SINCERE research project
Combined Multicomponent Interventions for Older Adults in a Smart Home Living Lab
Enhanced real-time motion transfer to 3D avatars using RGB-based human 3D pose estimation
Multimodality in Media Retrieval
Multimedia Retrieval in and for XR
3DMSE: An Interactive 3D Media Search Engine
MUDDAT: A Sentinel-2 image-based muddy water benchmark dataset for environmental monitoring
Embodied Augmented Reality for Lower Limb Rehabilitation
Using atmospheric models to simulate backward certain gases that are the result of illegal activities and locate the source
Bias Detection and Mitigation in Textual Data: a Study on Fake News and Hate Speech Detection
Time-Quality Tradeoff of MuseHash Query Processing Performance
Multimodal 3D Object Retrieval
VERGE IN VBS 2024
A Framework for 3D Modeling of Construction Sites Using Aerial Imagery and Semantic NeRFs
Artificial Intelligence to counter Cyber-Terrorism
Evaluation of Explainable Artificial Intelligence methods in Language Learning Classification of Spanish Tertiary Education Students
"DYNAMO: Dynamic Ontology Extension for Augmenting Chatbot Intelligence through BabelNet"
Trend Detection in Crime-related Time Series with Change Point Detection Methods
A Practical and Scalable Privacy-preserving Framework
Response Time Improvement in Medical Emergency Departments Through Evolutionary Optimization.
Social media sensing for forest wildfires- a case study from Greece
Tweaking EfficientDet for frugal training
MuseHash: Supervised Bayesian Hashing for Multimodal Image Representation
Automatic transcription of Greek folk dance videos to labanotation based on autoencoders
"Ince-PD Model for Parkinson’s Disease Prediction Using MDS-UPDRS I & II and PDQ-8 Score"
Towards a taxonomy for health living lab data collection devices
WQeMS Platform for Insland and Surface Water Bodies’ Monitoring: Serving User Communities and Supporting Experts’ Analyses
TOWARDS A PARADIGM SHIFT ON MAPPING MUDDY WATERS IN WATER RESERVOIRS WITH SENTINEL-2 USING MACHINE LEARNING
Domain-aligned Data Augmentation for Low-resource and Imbalanced Text Classification
Graph-Based Data Association in Multiple Object Tracking: A Survey
Vehicle Color Identification Framework using Pixel-level Color Estimation from Segmentation Masks of Car Parts
The MindSpaces Knowledge Graph: Applied Logic and Semantics on Indoor and Urban Adaptive Design
Forecasting Cyber-Attacks to Destination Ports Using Machine Learning
An Explainable Intervention Prediction for Trauma Patients
XR4DRAMA Knowledge Graph: A Knowledge Graph for Disaster Management
Stress detection based on wearable physiological sensors: Laboratory and real-life pilot scenario application.
Fusion of multiple classifiers using self supervised learning for satellite image change detection
Low-light image enhancement based on U-Net and Haar wavelet pooling
Comparison of deep learning techniques for video-based automatic recognition of Greek folk dances
VERGE in VBS 2023
ITI-CERTH participation in ActEV and AVS Tracks of TRECVID 2022
Multimodal Data Collection System for UAV-based Precision Agriculture Applications
e-Tracer: A Smart, Personalized and Immersive Digital Tourist Software System
M4D-MKLab/ITI-CERTH Participation in TREC Deep Learning Track 2022
Identification of Key Actor Nodes: A Centrality Measure Ranking Aggregation Approach
Social Media and Web Sensing with Semantic Integration on the Refugee Crisis
Standardized and extensible reference data model for clinical research in Living Labs
Ontology-based technologies for disaster preparedness, response and recovery
SILVANUS: An Integrated Technological and Information Platform for Wildfire Management – North Evia Pilot Area
BiasUNet: Learning Change Detection over Sentinel-2 Image Pairs
Sentiment analysis on 2D images of urban and indoor spaces using deep learning architectures
A survey for image based methods in construction: from images to digital twins
Ontology-based Modelling and Reasoning for Forest Fire Emergencies in Resilient Societies
Web Bot Detection Evasion Using Deep Reinforcement Learning
An Explainable Multimodal Fusion Approach for Mass Casualty Incidents
ICT in Healthcare: the role of IoT and the SECANT solution
Host-based Cyber Attack Pattern Identification on Honeypot Logs Using Association Rule Learning
Towards Continuous Enrichment of Cyber Threat Intelligence: A Study on a Honeypot Dataset
Leveraging Cyber ranges for Prototyping, Certification and Training: The ECHO case
A tempοral Deep Convolutional Neural Network model on Sentinel-1 Image Time Series for pixel-wise Flood Classification
A Faster Converging Negative Sampling for the Graph Embedding Process in Community Detection and Link Prediction Tasks
Water quality issues: Can we detect a creeping crisis with social media data?
Social Media and Web Sensing on Interior and Urban Design
Automatic Visual Recognition of Unexploded Ordnances Using Supervised Deep Learning
BiasHash: A Bayesian Hashing Framework for Image Retrieval
SPARQL querying for validating the usage of automatically georeferenced social media data as human sensors for air quality
Selective Word Substitution for Contextualized Data Augmentation
VERGE in VBS 2022
Parallel DBSCAN-Martingale estimation of the number of concepts for automatic satellite image clustering
A Task Category Space for User-Centric Comparative Multimedia Search Evaluations, 28th International Conference on Multimedia Modelling
Human activity recognition with IMU and vital signs feature fusion
"An early-warning system for fire spreading by monitoring simple climate conditions and combining Cellular Automata with Digital Twins"
Filling Cloud Gaps on Optical Time-Series through Optical and SAR Data Fusion for Cropland Monitoring
Imageability-based Multi-modal Analysis of Urban Environments for Architects and Artists
Detection of oil spills in an inland lake using Multi-Spectral Satellite Images
Real-time Alert Framework for Fire Incidents Using Multimodal Event Detection on Social Media Streams
Leveraging Transformer Self Attention Encoder for Crisis Event Detection in Short Texts
Exploring the potential of innovative methods for integrated water and flood risk management in the Oriental Alpes river district: the aqua3S approach
Monitoring daily activity of people living with cognitive impairment using wearable sensors and a tailored platform for health-care professionals: A long-term observational study
ITI-CERTH participation in ActEV and AVS Tracks of TRECVID 2021
M4D-MKLab/ITI-CERTH Participation in TREC Deep Learning Track 2021
XR4DRAMA Knowledge Graph: A Knowledge Graph for Media Planning
Interactive Video Retrieval Evaluation at a Distance - Comparing Sixteen Interactive Video Search Systems in a Remote Setting at the 10th Video Browser Showdown
Leveraging EfficientNet and Contrastive Learning for Accurate Global-scale Location Estimation
Towards a Privacy Respecting Image-based User Profiling Component
Products-6K: A Large-Scale Groceries Product Recognition Dataset
Leveraging Selective Prediction for Reliable Image Geolocation
WaterMM:Water Quality in Social Multimedia Task at MediaEval 2021
Implementation of an Interactive Crowd-Enhanced Content Management System for Tourism Development.
A Semantic Technologies Toolkit for Bridging Early Diagnosis and Treatment in Brain Diseases
Digital Biomarkers for Alzheimer’s Disease in a Real-Living Smart Home Environment: the RADAR-AD Tier 3 Study
Usage of Visual Analytics to Support Immigration-Related, Personalised Language Training Scenarios
OntoAqua: Ontology-based Modelling of Context in Water Safety and Security
Ontology based semantic model for health data interpretation.
Operation-wise Attention Network for Tampering Localization Fusion
Severity level assessment from semantically fused video content analysis for physical threat detection in ground segments of space system
How to Collect Factories’ Requirements for Smart Manufacturing in Context of Quality Control: the i4Q Approach
The PrescIT Project: Intelligent e-Prescription for Clinical Decision Support
Spatio-temporal activity detection and recognition in untrimmed surveillance videos
Random-Walk Graph Embeddings and the Influence of Edge Weighting Strategies in Community Detection Tasks
ECHO Federated Cyber Range: Towards Next-Generation Scalable Cyber Ranges
Named Entity Recognition in Cyber Threat Intelligence Using Transformer-based Models
Web Bot Detection Evasion Using Generative Adversarial Networks
Towards Selecting Informative Content for Cyber Threat Intelligence
On the Use of Semantic Web Technologies for Forest Fire Emergencies in Resilient Societies
Cyber security certification programmes
Earthquakes: from Twitter detection to EO data processing
Multimodal data fusion of social media and satellite images for emergency response and decision-making
Human factors, device selection and application development for the RADAR-AD Study on digital biomarkers for Alzheimer’s Disease
Support2LIVE: A system to monitor and support the care of dementia using wearables
Crowd Violence Detection from Video Footage
VERGE in VBS 2021
A multimodal tensor-based late fusion approach for satellite image search in Sentinel 2 images
Fusion of Multimodal Sensor Data for Effective Human Action Recognition in the Service of a Medicine-Oriented Platform
An IoT-based Reliable Industrial Data Services for Manufacturing Quality Control
A Denoising Hybrid Model for Anomaly Detection in Trajectory Sequences
Industrial Data Services for Quality Control in Smart Manufacturing - the i4Q Framework
Using Business Process Management Notation to Model Therapeutic Prescription Protocols: the PrescIT Approach
An app to measure functional decline in managing finances in Alzheimer’s disease: preliminary results of the RADAR-AD study
CALLISTO: Copernicus Artificial Intelligence Services and data fusion with other distributed data sources and processing at the edge to support DIAS and HPC infrastructures
xR4DRAMA: Enhancing situation awareness using immersive (XR) technologies
Creating immersive experiences based on intangible cultural heritage
Applying Fairness Constraints on Graph Node Ranks Under Personalization Bias
Stopping Personalized PageRank without an Error Tolerance Parameter
Investigating the Impact of Pre-processing and Prediction Aggregation on the DeepFake Detection Task
Audio-based Near-Duplicate Video Retrieval with Audio Similarity Learning
Early and Late Fusion of Multiple Modalities in Sentinel Imagery and Social Media Retrieval
A graph-theoretic sensor-selection scheme for covariance-based Motor Imagery (MI) decoding
A Dimensionality Reduction Method for Data Visualization using Particle Swarm Optimization
Fourier Transform vs. Graph Fourier Transform for EEG-Based Emotion Recognition
Supporting the Discovery and Reuse of Digital Content in Creative Industries using Linked Data
ITI-CERTH participation in TRECVID 2020
Localization module for missing child scenario in IoT safety domains
A modified Single-Shot multibox Detector for beyond Real-Time Object Detection
Cycle-Consistent Adversarial Networks and Fast Adaptive Bi-dimensional Empirical Mode Decomposition for Style Transfer
Spatial Awareness for the Deafblind in Natural Language Presentation using SPIN Rules: A Use Case in the SUITCEYES Platform
Detection of Health-Related Problems of People with Dementia from Lifestyle Wearables: A Rule-Based Approach
A Case Study of NLG from Multimedia Data Sources: Generating Architectural Landmark Descriptions
A Pattern-based Semantic Lifting of Cloud and HPC Applications using OWL 2 Meta-modelling
EPANASTASIS-1821: Designing an Ιmmersive Virtual Museum for the Revival of Historical Events of the Greek Revolution
Improving the feeling of presence and immersion through convincing embodiment in VR
EPANASTASIS-1821: Reviving the naval history of the Revolution through full-immersive Virtual Reality
i-CHANGE: A platform for managing dockless bike sharing systems
Chatbot Research and Design: 4th International Workshop, CONVERSATIONS 2020, Virtual Event, November 23-24, 2020, Revised Selected Papers.
An Approach to Support Automated Deployment of Applications on Heterogeneous Cloud-HPC Infrastructures
MeVer Team Tackling Corona Virus and 5G Conspiracy Using Ensemble Classification Based on BERT
IMMERSE: A Personalized System Addressing the Challenges of Migrant Integration
colMOOC – an Innovative Coversational Agent Platform to Support MOOCs
User Identity Linkage in Social Media Using Linguistic and Social Interaction Features
Towards Semantic Detection of Smells in Cloud Infrastructure Code
Brain network analysis of people with Subjective Cognitive Decline related to Alzheimer's Disease: A Novel High-density EEG Study
Preface for CONVERSATIONS 2018 - 2nd International Workshop on Chatbot Research
Weverify: Wider and Enhanced Verification for You Project Overview and Tools
A graph theoretic sensor selection scheme for covariance based Motor Imagery (MI) decoding
Experiencing the impossible through virtual and augmented reality
Η2020 project Helios – A Context-aware Distributed Social Networking Framework
Parkinsonian patients experiences operating the computer with their eyes: the MAMEM project
Evidence-driven policy making using heterogeneous sources of data – the case of a control parking system
A Crowd Analysis Framework for Detecting Violence Scenes
Ontology-based Reasoning for Critical Incidents in Public Events
Semantic Web Technologies in Fighting Crime and Terrorism: The CONNEXIONs Approach
Knowledge-based Management and Reasoning on Cultural and Natural Touristic Detours
Knowledge-Based Fusion for Image Tampering Localization
A Multi Layer Fusion Approach For Real Time Fire Severity Assessment Based on Multimedia Incidents
Flood detection with Sentinel-2 satellite images in crisis management systems
Attention Mechanisms, Signal Encodings and Fusion Strategies for Improved Ad-hoc Video Search with Dual Encoding Networks
Fractional Step Discriminant Pruning: A Filter Pruning Framework for Deep Convolutional Neural Networks
A Web Service for Video Summarization
Wearable Sensors and Smartphone Apps as Pedometers in eHealth: a Comparative Accuracy, Reliability and User Evaluation
Human Factors and Requirements of People with Mild Cognitive Impairment, their Caregivers and Healthcare Professionals for eHealth Systems with Wearable Trackers
The ACTIVAGE Marketplace: Hybrid Logic-and Text-Based Discovery of Active and Healthy Ageing IoT Applications
eHealth4MS: Problem Detection from Wearable Activity Trackers to Support the Care of Multiple Sclerosis
ITI-CERTH participation in TRECVID 2019
An extensible framework for interactive real-time visualizations of large-scale heterogeneous multimedia information from online sources
Real-time Recognition of Daily Actions based on 3D Joint Movements and Fisher Encoding
Model-based and Class-based Fusion of Multisensor Data
VERGE in VBS 2020
LinkAUC: Unsupervised Evaluation of Multiple Network Node Ranks Using Link Prediction
Visual Information Analysis for Crisis and Natural Disasters Management and Response
A comparative study of clustering methods using word embeddings
ViSiL: Fine-grained spatio-temporal video similarity learning
V4Ann: Representation and Interlinking of Atom-based Annotations of Digital Content
Chatbot Research and Design
Work-In-Progress: SMART-WATER, a Νovel Τelemetry and Remote Control System Infrastructure for the Management of Water Consumption in Thessaloniki
RSSI Fingerprinting Techniques for Indoor Localization Datasets
AI4TV 2019: 1st International Workshop on AI for Smart TV Content Production, Access and Delivery
Border surveillance using computer vision enabled robotic swarms for semantically enriched situational awareness
Multimodal Fusion of Appearance Features, Optical Flow and Accelerometer Data for Speech Detection
Multimedia Analysis Techniques for Flood Detection Using Images, Articles and Satellite Imagery
Brenda Starr at SemEval-2019 Task 4: Hyperpartisan News Detection
Subclass deep neural networks: re-enabling neglected classes in deep network training for multimedia classification
ViSiL: Fine-grained Spatio-Temporal Video Similarity Learning
Data-driven song recognition estimation using collective memory dynamics models
Motor Imagery Classification via Clustered-Group Sparse Representation
Sparse EEG Source Localization Under the Variational Bayesian Framework
Social media monitoring tools for air quality accounts
Deploying Semantic Web Technologies for Information Fusion of Terrorism related Content and Threat Detection on the Web
Smart Discovery of Cultural and Natural Tourist Routes
A Deep Neural Network Slope Reduction Model on Sentinel-1 Images for Water Mask Extraction
H2020 EOPEN Easing Copernicus data & services exploitation
Unsupervised Video Summarization via Attention-Driven Adversarial Learning
A Stepwise, Label-based Approach for Improving the Adversarial Training in Unsupervised Video Summarization
Using Discriminative Lasso to Detect a Graph Fourier Transform (GFT) Subspace for robust decoding in Motor Imagery BCI
Discrimination of SSVEP responses using a kernel based approach,
MindSpaces: Art-driven adaptive outdoors and indoors design
Autonomous swarm of heterogeneous robots for surveillance operations
A study of business cases from research grants in Europe following the triple and quadruple helix approach
A State of the Art Survey: Business Cases Based on Semantic Web Technologies in Healthcare
A Novel Compressive Sensing Scheme Under the Variational Bayesian Framework
A computer vision system supporting blind people - The supermarket case
Knowledge-based Intelligence and Strategy Learning for Personalised Virtual Assistance in the Healthcare Domain
Static and Dynamic Haptograms to Communicate Semantic Content: Towards Enabling Face-to-Face Communication for People with Deafblindness
Towards a framework for detecting advanced Web bots
Context Aggregation and Analysis: A Tool for User-Generated Video Verification
A Weighted Late Fusion Framework for Recognizing Human Activity from Wearable Sensors
The Crisis Classification component to strengthen the early warning, risk assessment and decision support in extreme climate events
DataTV 2019: 1st International Workshop on Data Driven Personalisation of Television
ΥΠΟΣΤΗΡΙΖΩ: ΣΥΣΤΗΜΑ ΥΠΟΒΟΗΘΟΥΜΕΝΗΣ ΔΙΑΒΙΩΣΗΣ ΗΛΙΚΙΩΜΕΝΩΝ ΜΕΣΩ ΦΟΡΗΤΩΝ ΣΥΣΚΕΥΩΝ
A Smart Dialogue-competent Monitoring Framework Supporting People in Rehabilitation
Smart Interconnected Infrastructure for Security and Safety in Public Places
REA: A Healthcare-Oriented Virtual Agent with Dialogue Capabilities
A Test Collection for Passage Retrieval Evaluation of Spanish Health-Related Resources
EOPEN: Open interoperable platform for unified access and analysis of earth observation data
Road passability estimation using deep neural networks and satellite image patches
3D ResNets for 3D Object Classification
Enhanced Virtual Learning Spaces Using Applied Gaming
An Authoring Tool For Educators To Make Virtual Labs
Identifying terrorism-related key actors in multidimensional social networks
Early Identification of Oil Spills in Satellite Images Using Deep CNNs
VERGE in VBS 2019
Training Researchers with the MOVING Platform
Temporal Lecture Video Fragmentation using Word Embeddings
Hybrid Video Annotation for Retrieval and Discovery of Newsworthy Video in a News Verification Scenario
Detecting tampered videos with multimedia forensics and deep learning
Image Aesthetics Assessment using Fully Convolutional Neural Networks
Adaptive Sensitive Reweighting to Mitigate Bias in Fairness-aware Classification
Twitter-Based Sensing of City-Level Air Quality
VenueRank: Identifying Venues that contribute to Artist Popularity
Social Media Observations for Flood Event Monitoring in Italy over a One-Year Period
Applying Semantic Web Technologies for Decision Support in Climate-Related Crisis Management
Earth Observation and Social Multimedia Data Fusion for Natural Hazards and Water Management: The H2020 EOPEN Project Paradigm
A Crisis Classification System for flood risk assessment: the beAWARE project
Evaluating the user experience of a financial e-learning platform featuring gamification and personalization services
DynaMat: Open data-based dynamic comparison and summarization of financial and CSR performance of companies
H-RANSAC: A HYBRID POINT CLOUD SEGMENTATION COMBINING 2D AND 3D DATA
Detection of Mental Task Related Activity in NIRS-BCI systems Using Dirichlet Energy over Graphs
ITI-CERTH participation in TRECVID 2018
Visual and Audio Analysis of Movies Video for Emotion Detection@ Emotional Impact of Movies Task MediaEval 2018
A multimodal approach in estimating road passability through a flooded area using social media and satellite images
Adaptive focused crawling using online learning: A study on content related to Islamic extremism
A deep neural network for oil spill semantic segmentation in SAR images
Sparse audio inpainting with variational Bayesian inference
Towards Integrating Conversational Agents and Learning Analytics in MOOCs
THE H2020-EO EOPEN PROJECT
Visdrone-det2018: The vision meets drone object detection in image challenge results
VisDrone-SOT2018: The Vision Meets Drone Single-Object Tracking Challenge Results
VisDrone-VDT2018: The vision meets drone video detection and tracking challenge results
Harmonizing Data Collection in an Ontology for a Risk Management Platform
beWARE: Enhancing Decision Support and Management Services in Extreme Weather Climate Events
Preface for CONVERSATIONS 2018-2nd International Workshop on Chatbot Research
Activity Recognition from Wearable Cameras
A Flood Monitoring Tool for Urban Areas Using Satellite, Weather and Social Data
Sparse Kernel Machines for motor imagery EEG classification
Activity Recognition and Personalized Feedback Solution for Active and Healthy Ageing
From e-Government to we-Government an analysis towards participatory public services in the context of H2020 WeGovNow project
Speed Estimation and Abnormality Detection from Surveillance Cameras
People and vehicles in danger - A fire and flood detection system in social media
Fusion of Compound Queries with Multiple Modalities for Known Item Video Search
An Enhanced Cyber Attack Attribution Framework
Ontology-based Representation of Crisis Management Procedures for Climate Events
An ontology-based decision support framework for personalized quality of life recommendations
The sensor to decision chain in crisis management
Analysis of Suspended Terrorism-Related Content on Social Media
Flood relevance estimation from visual and textual content in social media streams
A Study of Intensional Concept Drift in Trending DBpedia Concepts
Testing a Flood Mask Correction Method Of Optical Satellite Imagery Over Irrigated Agricultural Areas
VERGE IN VBS 2018
Design of knowledge-based agent as a social companion
The H2020-EO EOPEN project
A Hybrid Recommendation System Based on Density-Based Clustering
Unsupervised Keyword Extraction Using the GoW Model and Centrality Scores.
"DigiArt: Exploring the Scladina cave", EuroVR2017: European Conference for Virtual Reality, Augmented Reality and Mixed Reality
KRISTINA: A Knowledge-Based Virtual Conversation Agent
FingerTrips: learning geography through tangible finger trips into 3D augmented maps
WeMake: A Framework for Letting Students Create Tangible, Embedded and Embodied Environments for Their Own STEAM Learning
Large-Scale Open Corporate Data Collection and Analysis as an Enabler of Corporate Social Responsibility Research
The STEP Project: Societal and Political Engagement of Young People in Environmental Issues
LIDTA2017
Learning to Detect Misleading Content on Twitter
MuVer’17 - First International Workshop on Multimedia Verification
MultiEdTech 2017: 1st International Workshop on Multimedia-based Educational and Knowledge Technologies for Personalized and Social Online Training
A motion-driven approach for fine-grained temporal segmentation of user-generated videos
Near-Duplicate Video Retrieval with Deep Metric Learning
Web Video Verification using Contextual Cues
A Topic Detection and Visualisation System on Social Media Posts.
ITI-CERTH participation in TRECVID 2017
A Domain-Agnostic Tool for Scalable Ontology Population and Enrichment from Diverse Linked Data Sources
A two-level classification approach for detecting clickbait posts using text-based features
LBP-flow and hybrid encoding for real-time water and fire classification
TOTEMSS: topic-based, temporal sentiment summarisation for Twitter
The InVID Plug-in: Web Video Verification on the Browser
Open-source monitoring, search and analytics over social media
Sparse Bayesian Learning for Multiclass Classification with application to SSVEP- BCI
An Error Aware SSVEP-based BCI
A comparison study on EEG signal processing techniques using motor imagery EEG data
Crater monitoring through social media observations
A Monitoring Tool for Terrorism-related Key-players and Key-communities in Social Media Networks
A Collaborative Representation Approach to Detecting Error-Related Potentials in SSVEP-BCIs
Combining the Benefits of CCA and SVMs for SSVEP-based BCIs in Real-world Conditions
Intelligent traffic city management from surveillance systems
Incremental accelerated kernel discriminant analysis
Visual and textual analysis of social media and satellite images for flood detection
Generic to Specific Recognition Models for Membership Analysis in Group Videos
Detection of Terrorism-related Twitter Communities using Centrality Scores
SpAtiAL: A Sensor based Framework to Support Affective Learning
SALIC: Social Active Learning for Image Classification
Pottery gestures style comparison by exploiting Myo sensor and forearm anatomy
DigiArt: Building New 3D Cultural Heritage Worlds
Expo: An Expectation–oriented System for Selecting Important Photos from Personal Collections
VideoAnalysis4ALL: An on-line tool for the automatic fragmentation and concept-based annotation, and the interactive exploration of videos
Concept Language Models and Event-based Concept Number Selection for Zero-example Event Detection
Query and Keyframe Representations for Ad-hoc Video Search
A Hybrid Approach for Biomedical Relation Extraction Using Finite State Automata and Random Forest-Weighted Fusion
Cross-domain Semantic Drift Measurement in Ontologies Using the SemaDrift Tool and Metrics
Sparse Bayesian Learning for Subject Independent Classification with Application to SSVEP-BCI
Steady State Visual Evoked Potential Detection Using Subclass Marginal Fisher Analysis
1st International Workshop on Search and Mining Terrorist Online Content & Advances in Data Science for Cyber Security and Risk on the Web
Description Logics and Rules for Multimodal Situational Awareness in Healthcare
Caption-guided patent image segmentation
VERGE IN VBS 2017
he Personal and Societal Impact of the Dementia Ambient Care (Dem@Care) Multi-sensor Remote Monitoring Dementia Care System
Ontology-Driven Context Interpretation and Conflict Resolution in Dialogue-Based Home Care Assistance
Multimodal Event Detection and Summarization in Large Scale Image Collections
Social Circle Discovery in Ego-Networks by Mining the Latent Structure of User Connections and Profile Attributes
PScore: a framework for enhancing privacy awareness in online social networks
Assessing the Reliability of Facebook User Profiling
Learning to Classify Users in Online Interaction Networks
A Disclosure Scoring Framework for Personal Data
Verifying Multimedia Use at MediaEval 2015
Detecting image splicing in the wild Web
The CERTH-UNITN Participation @ Verifying Multimedia Use 2015
Comparison of Fine-tuning and Extension Strategies for Deep Convolutional Neural Networks
CERTH/CEA LIST at MediaEval Placing Task 2015
News-oriented multimedia search over multiple social networks
Web image size prediction for efficient focused image crawling
User Empowerment for Enhanced Online Presence Management – Use Cases and Tools
Visual Event Summarization on Social Media using Topic Modelling and Graph-based Ranking Algorithms
Increasing transparency & privacy for Online Social Network users – USEMP value model, scoring framework & legal
Geotagging Social Media Content with a Refined Language Modelling Approach.
Web and Social Media Image Forensics for News Professionals
Predicting News Popularity by Mining Online Discussions
In-depth Exploration of Geotagging Performance using Sampling Strategies on YFCC100M
Placing Images with Refined Language Models and Similarity Search with PCA-reduced VGG Features
The VMU Participation @ Verifying Multimedia Use 2016
Verifying Multimedia Use at MediaEval 2016
A web-based service for disturbing image detection.
Near-Duplicate Video Retrieval by Aggregating Intermediate CNN Layers
Studying the Cohesion Evolution of Genes Related to Chronic Lymphocytic Leukemia Using Semantic Similarity in Gene Ontology and Self-Organizing Maps
Classifying Salsa dance steps from skeletal poses
Capturing the Intangible: An Introduction to the i-Treasures Project
ITI-CERTH participation in TRECVID 2016
Incremental estimation of visual vocabulary size for image retrieval
Community Detection in Complex Networks Based on DBSCAN* and a Martingale Process
A Physical Metaphor to Study Semantic Drift
What do people expect from a financial awareness platform? Insights from an online survey
A Reputation-based Incentive Mechanism for a Crowdsourcing Platform for Financial Awareness
Semantic Technology for Financial Awareness
SemaDrift: A Protégé Plugin for Measuring Semantic Drift in Ontologies
User-Driven Ontology Population from Linked Data Sources
Semantic integration of web data for international investment decision support
Question Answering over Pattern-Based User Models
Towards Air Quality Estimation Using Collected Multimodal Environmental Data
A Hybrid Framework for Online Recognition of Activities of Daily Living In Real-World Settings
Hybrid Focused Crawling for Homemade Explosives Discovery on Surface and Dark Web
Query-based Topic Detection Using Concepts and Named Entities
Multimodal Sensing and Intelligent Fusion for Remote Dementia Care and Support
Key player identification in terrorism-related social media networks using centrality measures
hase-Amplitude coupling upon auditory stimuli and task relevant differentiations
A Framework for Measuring Semantic Drift in Ontologies
AKSDA-MSVM: a GPU-accelerated multiclass learning framework for multimedia
Deep Multi-task Learning with Label Correlation Constraint for Video Concept Detection
Interactive Discovery and Retrieval of Web Resources Containing Home Made Explosive Recipes
Personalized Privacy-aware Image Classification
Perceived versus Actual Predictability of Personal Information in Social Networks
WikiRate.org - Leveraging Collective Awareness to understand companies' Environmental, Social and Governance performance
Incentive Mechanisms for Crowdsourcing Platforms
A hybrid framework for news clustering based on the DBSCAN-Martingale and LDA
Applying SPARQL-based inference and ontologies for modelling and execution of clinical practice guidelines: A case study on hypertension management
A Multimedia Interactive Search Engine based on Graph-based and Non-linear Multimodal Fusion
Dem@ Home: Ambient Intelligence for Clinical Support of People Living with Dementia
Ontology-based Representation of Context of Use in Digital Preservation
Retrieval of Multimedia objects by Fusing Multiple Modalities
A Multimodal Annotation Schema for Non-Verbal Affective Analysis in the Health-Care Domain
Towards an Ontology-driven Adaptive Dialogue Framework
Towards a Multimedia Knowledge-Based Agent with Social Competence and Human Interaction Capabilities
A hybrid graph-based and non-linear late fusion approach for multimedia retrieval
Video Aesthetic Quality Assessment using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU)
Online Multi-Task Learning for Semantic Concept Detection in Video
Collection of Multimodal Environmental Data for Air Quality Estimation
Dem@Lab: Ambient Assisted Living Framework for the Assessment of Dementia in Clinical Trials
Dem@Home: Ambient Monitoring and Clinical Support for People Living with Dementia
Automated Assessment of Cognitive Impairment by Using a Sensor-based Method: The Dem@Care System
Assisted Living Technology for People with Cognitive Impairment in a Smart Home Environment: The Dem@care System
About Events, Objects, and their Relationships: Human-centered Event Understanding from Multimedia
VERGE: A Multimodal Interactive Search Engine for Video Browsing and Retrieval
Fast Visual Vocabulary Construction for Image Retrieval using Skewed-Split k-d trees
Media REVEALr: A Social Multimedia Monitoring and Intelligence System for Web Multimedia Verification.
Multimodal Graph-based Event Detection and Summarization in Social Media Streams
A.Satsiou, M.Paterakis, “Impact of Frequency-Based Cache Management Policies on the Performance of Segment Based Video Caching Proxies.”, in Proc. of the Third International IFIP-TC6 Networking Conference, pp 1120—1131, Athens, Greece, 9-14 May , 2004.
A.Satsiou, M.Doumpos, C.Zopounidis, “Genetic Algorithms for the Optimization of Support Vector Machines in Credit Risk Rating.”, in Proc. of the 2nd International Conference on Enterprise Systems and Accounting, Thessaloniki, Greece, 11-12 July 2005
Efficient Caching of Video Content to an Architecture of Proxies according to a Frequency-Based Cache Management Policy
A.Satsiou, L.Tassiulas, “A Trust-Based Exchange Framework for Multiple Services in P2P Systems”, in Proc. of the 7th IEEE International Conference on P2P Computing, Galway, Ireland, 2-5 September 2007.
A.Satsiou, L.Tassiulas, “Dynamic Cooperation Enforcement through Trust-based Allocation Policies”, in Proc. of the 4th EURO-NGI International Conference on Next Generation Internet Networks, Krakow, Poland, 28-30 April 2008.
A.Satsiou, L.Tassiulas, “Reputation-based Internet Sharing in Wireless Neighborhood Community Networks”, in Proc. of the IEEE International Conference on Communications, Cape Town, South Africa, 23-27 May 2010
A. Satsiou, G. Koutitas, L. Tassiulas, “Reputation based Coordination of Prosumers Communities”, 1 st International Conference in Internet Science, Brussels, 9-11 April, 2013
A. Satsiou, L.Tassiulas, “Propagating Users' Similarity towards improving Recommender Systems”, in Proceedings of the 2014 IEEE/WIC/ACM International Conference on Web Intelligence, Warsaw, Poland, 11–14 August, 2014.
Προγνωστικά συστήματα στη ΧΛΛ: στατιστική σημαντικότητα = προβλεπτική ακρίβεια?
Dem@Care: Ambient Sensing and Intelligent Decision Support for the Care of Dementia
KnowSense: A Semantically-enabled Pervasive Framework to Assist Clinical Autonomy Assessment
Exploiting visual similarities for ontology alignment
Toward an automatic evaluation of retrieval performance with large scale image collections
USEMP: Finding Diverse Images at MediaEval 2015
ITI-CERTH participation to TRECVID 2015
ReDef: Context-aware Recognition of Interleaved Activities using OWL 2 and Defeasible Reasoning
Transforming your website to an augmented reality view
Personalized Modeling of Disease Evolution in CLL: Does Statistical Significance Translate into Predictive Accuracy?
Scalable Image Annotation Using a Product Compressive Sampling Approach
Ordering of Visual Descriptors in a Classifier Cascade Towards Improved Video Concept Detection
Video Event Detection using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU)
Synchronization of Multi-User Event Media at MediaEval 2015: Task Description, Datasets, and Evaluation
CERTH at MediaEval 2015 Synchronization of Multi-User Event Media Task
Using Photo Similarity and Weighted Graphs for the Temporal Synchronization of Event-Centered Multi-User Photo Collections
GPU accelerated generalised subclass discriminant analysis for event and concept detection in video
Real-time Health Monitoring and Contextualised Alerts Using Wearables
Supporting Cognitive Skills of People Suffering from Dementia through a Sensor-based System
Intelligent User Interfaces to Support Diagnosis and Assessment of People with Dementia: an Expert Evaluation
Sensor-based In-home Monitoring of People with Dementia Using Remote Web Technologies
A Sensor-Based System to Support Diagnosis and Assessment of Dementia
Presentation of lab and home pilot testing and results of the Dem@Care system
Functional Assessment of Patients with Dementia and Mild Cognitive Impairment with the Help of a Multiple Sensor System
The use of ICT for the assessment of people with dementia and mild cognitive impairment within the Dem@care project
Dementia ambient care: a holistic approach to the management of dementia in multiple care settings
A Sensor-Based Framework to Support Clinicians in Dementia Assessment: The Results of a Pilot Study
An Ontology Design Pattern for Digital Video
PERICLES EU Integrated Project: Research Strategy and First Results
Monitoring Term Drift Based on Semantic Consistency in an Evolving Vector Field
Designing for Inconsistency - The Dependency-based PERICLES Approach
Classification using various ML Methods and Combinations of Key-Phrases and Visual Features
Concept Detection on Multimedia Web Resources about Home Made Explosives
A Framework for the Discovery, Analysis, and Retrieval of Multimedia Homemade Explosives Information on the Web
SpatioTemporalActivityCells in BMVC2015
MULTISENSOR: DEVELOPMENT OF MULTIMEDIA CONTENT INTEGRATION TECHNOLOGIES FOR JOURNALISM, MEDIA MONITORING AND INTERNATIONAL EXPORTING DECISION SUPPORT
Discovery of Environmental Web Resources Based on the Combination of Multimedia Evidence
Event-Related Brain Activation In Alzheimer’s Disease
To Keep or not to Keep: An Expectation-oriented Photo Selection Method for Personal Photo Collections
Exploiting multiple web resources towards collecting positive training samples for visual concept learning
Photo Collection Contextualization
Learning Personalized Expectation-oriented Photo Selection Models for Personal Photo Collections
Investigating Human Behaviors in Selecting Personal Photos to Preserve Memories
A comprehensive aesthetic quality assessment method for natural images using basic rules of photography
Cascade of classifiers based on Binary, Non-binary and Deep Convolutional Network descriptors for video concept detection
Phase-Amplitude Cross-Frequency Coupling in EEG-derived Cortical Time Series upon an Auditory Perception Task
Gender Effect in Human Brain Responses to Bottom-up and Top-down Attention using the EEG 3D-Vector Field Tomography
Efficient activity recognition
Motionplanes ICIP
Improving Diversity in Image Search via Supervised Relevance Scoring
Combining Textual and Visual Information Processing for Interactive Video Retrieval: SCHEMA's Participation in TRECVID 2004
Social Event Detection at MediaEval 2013: Challenges, Datasets, and Evaluation
Multi-entity Bayesian Networks for Treasuring the Intangible Cultural Heritage
A Unified Model for Socially Interconnected Multimedia-Enriched Objects
VERGE: A Multimodal Interactive Video Search Engine
Real-time social media indexing and search
Scalable training with approximate incremental Laplacian Eigenmaps and PCA
An Ensemble Model for Cross-Domain Polarity Classification on Twitter
A soft frequent pattern mining approach for textual topic detection
Graph-Based Multimodal Clustering for Social Event Detection in Large Collections of Images
Challenges of computational verification in social multimedia
Benchmarking Graph Databases on the Problem of Community Detection
USEMP at MediaEval Placing Task 2014
SocialSensor at MediaEval Placing Task 2014
CERTH @ MediaEval 2014 Social Event Detection Task
Effective Brain Areas Identification Using 3D Vector Field Tomography
Tomographic Reconstruction of 3-D Vector Fields using a Discretized Integral Equations System
Cognitive Brain signal Processing: Healthy vs Alzheimer’s disease patients
Towards an Overall 3-D Vector Field Reconstruction via Discretization and a Linear Equations System
Multi-entity bayesian networks for knowledge-driven analysis of ICH content
A Study on the Use of a Binary Local Descriptor and Color Extensions of Local Descriptors for Video Concept Detection
Video Hyperlinking
Human-centered Event Understanding from Multimedia
Summary Abstract for the 3rd ACM International Workshop on Multimedia Analysis for Ecological Data
CERTH at MediaEval 2014 Synchronization of Multi-User Event Media Task
LinkedTV at MediaEval 2014 Search and Hyperlinking Task
Social Event Detection at MediaEval 2014: Challenges, Datasets, and Evaluation
Synchronization of Multi-User Event Media (SEM) at MediaEval 2014: Task Description, Datasets, and Evaluation
News articles classification using Random Forests and weighted multimodal features
ITI-CERTH participation to TRECVID 2014
SocialSensor: Finding Diverse Images at MediaEval 2014
CERTH at MediaEval Placing Task 2013
SocialSensor: Finding Diverse Images at MediaEval 2013
A Comparative Study on the Use of Multi-Label Classification Techniques for Concept-Based Video Indexing and Annotation
ReSEED: Social Event dEtection Dataset
Social Event Detection at MediaEval: a three-year retrospect of tasks and results
Video event detection using generalized subclass discriminant analysis and linear support vector machines
Seamlessly interlinking TV and Web content to enable Linked Television
No-Reference blur assessment in natural images using Fourier transform and spatial pyramids
Concept-based image clustering and summarization of event-related image collections
Automatic fine-grained hyperlinking of videos within a closed collection using scene segmentation
Key-phrase Extraction using Textual and Visual Features
Concept-oriented labelling of patent images based on Random Forests and proximity-driven generation of synthetic data
Knowledge-driven Activity Recognition and Segmentation Using Context Connections
The DemaWare Service-Oriented AAL Platform for the Dem@Care System
Towards modelling visual ambiguity for visual object detection
Swarm - based Motion Features for Anomaly Detection in Crowds
HOW MANY MORE IMAGES DO WE NEED? PERFORMANCE PREDICTION OF BOOTSTRAPPING FOR IMAGE CLASSIFICATION
Gnorasi: A Modular Knowledge-based Platform for Object-based Image Analysis
LinkedTV at MediaEval 2013 Search and Hyperlinking Task
From Raw Data to Semantically Enriched Hyperlinking: Recent Advances in the LinkedTV Analysis Workflow
Think Before You Link - Meeting Content Constraints when Linking Television to the Web
Fast Shot Segmentation Combining Global and Local Visual Descriptors
LUMO: The LinkedTV User Model Ontology
LiFR: A Lightweight Fuzzy DL Reasoner
The extraction and fusion of meteorological and air quality information for orchestrated services
Focused Crawling of Environmental Web Resources: A Pilot Study on the Combination of Multimedia Evidence
Social Data and Multimedia Analytics for News and Events Applications
VERGE: An Interactive Search Engine for Browsing Video Collections
Compact and Distinctive Visual Vocabularies for Efficient Multimedia Data Indexing
ITI-CERTH participation to TRECVID 2013
Active Learning in Social Context for Image Classification
Concept extraction from patent images based on recursive hybrid classification
Semantically Enriching an Open Source SOS Implementation for Accessing Heterogeneous Environmental Data Sources
Discovery of Environmental Resources based on Heatmap Recognition
Discovery of Weather Forecast Web Resources based on Ontology and Content-driven Hierarchical Classification
Cluster-based Photo Browsing and Tagging on the Go
Involving the Expert in the Delivery of Environmental Information from the Web
Improving event detection using related videos and Relevance Degree Support Vector Machines
Community Structure and Evolution Analysis of OSN interactions around Real-world Social Phenomena
EventSense: Capturing the Pulse of Large-scale Events by Mining Social Media Streams
Large-scale semi-supervised learning by Approximate Laplacian Eigenmaps, VLAD and Pyramids
Panacea, a Semantic-enabled Drug Recommendations Discovery Framework
ImproveMyCity - An open source platform for direct citizen-government communication
Reality mining in urban space
Activity detection and recognition of daily living events
A Framework for Automatic Detection of Lumen-Endothelium Border in Intracoronary OCT Image Sequences
Evaluation of Speech-Based Protocol for Detection of Early-Stage Dementia
DemCare action dataset for evaluating dementia patients in a home-based environment
Video event recounting using mixture subclass discriminant analysis
Enhancing video concept detection with the use of tomographs
Multimedia Analysis for Ecological Data
Enrichment of News Show Videos with Multimodal Semi-Automatic Analysis
Semi-Automatic Video Analysis for Linking Television to the Web
Modeling and Representing Events in Multimedia
Modeling, Detecting, and Processing Events in Multimedia
Using Tagged Images of Low Visual Ambiguity to Boost the Learning Efficiency of Object Detectors
A comparative study on mobile visual recognition
Ontology Patterns for Complex Activity Modelling
SP-ACT: A Hybrid Framework for Complex Activity Recognition Combining OWL and SPARQL Rules
The 2012 Social Event Detection Dataset
Video event detection using a subclass recoding error-correcting output codes framework
Fast object re-detection and localization in video for spatio-temporal fragment creation
Robust Monocular Recognition of Activities of Daily Living for Smart Homes
Social Event Detection at MediaEval 2012: Challenges, Dataset and Evaluation
CERTH's Participation at the Photo Annotation Task of ImageCLEF 2012
Semi-supervised concept detection by learning the structure of similarity graphs
SocialSensor: Surfacing Real-Time Trends and Insights from Multiple Social Networks
"Making Sense of it All": An Attempt to Aid Journalists in Analysing and Filtering User Generated Content
SocialSensor: Sensing User Generated Input for Improved Media Discovery and Experience
Contextualised user profiling in networked media environments
Semantic personalisation in networked media: determining the background knowledge
Environmental Data Extraction from Multimedia Resources
An Environmental Search Engine based on Interactive Visual Classification
ITI-CERTH participation to TRECVID 2012
Smoke Detection Using Temporal HOGHOF Descriptors and Energy Colour Statistics from Video
Extraction of environmental data from on-line environmental information sources
Personalized environmental service orchestration for quality of life improvement
Video monitoring for activities of daily living recognition
Recognition of Activities of Daily Living
Geometrically-correct 3D OCT: proof of concept, methodology and First-in-Man validation study
Plaques with increased lipid core and thin fibrous cap occur in coronary artery regions with low endothelial shear stress
An Empirical Study on the Combination of SURF Features with VLAD Vectors for Image Search
Social Event Detection using Multimodal Clustering and Integrating Supervisory Signals
Differential Edit Distance as a countermeasure to video scene ambiguity
GalenOWL: Ontology based drug recommendations discovery
Patmedia: Augmenting Patent Search with Content-based Image Retrieval
Discovery of Environmental Nodes in the Web
Model-based extraction of image area descriptors using a multi-scale attention operator
Multi-Modal Region Selection Approach for Training Object Detectors
Image interpretation by combining ontologies and bayesian networks
GLOCAL: Event-based Retrieval of Networked Media
Personalized Environmental Service Configuration and Delivery Orchestration: The PESCaDO Demonstrator
Intelligent Multi Sensor Fusion System for Advanced Situation Awareness in Urban Environments
Exploiting gaze movements for automatic video annotation
Timely, Robust Crowd Event Characterization
ITI-CERTH participation to TRECVID 2011
City exploration by use of spatio-temporal analysis and clustering of user contributed photos
Extracting Emergent Semantics from Large-Scale User-Generated Content
Spatiotemporally Localized New Event Detection in Crowds
Social Event Detection at MediaEval 2011: Challenges, Dataset and Evaluation
CERTH @ MediaEval 2011 SED Task
Study on Mobile Image Search
Improving interactive video retrieval by exploiting automatically-extracted video structural semantics
An approach to Intelligent Information Fusion in Sensor Saturated Urban Environments
A Comparative Study of Spatial, Temporal and Content-based Patterns Emerging in YouTube and Flickr
Building an Environmental Information System for Personalized Content Delivery
Video Scene Segmentation System Using Audio-Visual Features
An Eye-tracking-based Approach to Facilitate Interactive Video Search
Semi-Supervised object recognition using flickr images
High-level event detection in video exploiting discriminant concepts
High-level Event Detection System Based on Discriminant Visual Concepts
GPU Acceleration for Support Vector Machines
ITI-CERTH participation to TRECVID 2010
Service-Based Infrastructure for User-Oriented Environmental Information Delivery
ACCV 2010
Real Time Motion Changes for New Event Detection and Recognition
Real Time Illumination Invariant Motion Change Detection
Automatic event-based indexing of multimedia content using a joint content-event model
On the use of visual soft semantics for video temporal decomposition to scenes
A joint content-event model for event-centric multimedia indexing
On the use of feature tracks for dynamic concept detection in video
Using Event Representation and Semantic Enrichment for Managing and Reviewing Emergency Incident Logs
ClustTour: City Exploration by use of Hybrid Photo Clustering
Optimizing Visual Search with Implicit User Feedback in Interactive Video Retrieval
VERGE: A Video Interactive Retrieval Engine
Content-Based Retrieval of Complex Binary Images
Probabilistic Combination of Spatial Context with Visual and Co-occurrence Information for Semantic Image Analysis
A Graph-based Clustering Scheme for Identifying Related Tags in Folksonomies
Image Clustering through Community Detection on Hybrid Image Similarity Graphs
Exploiting Implicit User Feedback in Interactive Video Retrieval
A Statistical Learning Approach to Spatial Context Exploitation for Semantic Image Analysis
Collective Intelligence in Mobile Consumer Social Applications
On the use of audio events for improving video scene segmentation
Local invariant feature tracks for high-level video feature extraction
EXPLORING TEMPORAL ASPECTS IN USER-TAG CO-CLUSTERING
Trends and Issues in Description Logics Frameworks for Image Interpretation
Clustering of Social Tagging System Users: A Topic and Time Based Approach
Information analysis in mobile social networks for added-value services
ITI-CERTH participation to TRECVID 2009 HLFE and Search
Cross-Media Knowledge Extraction in the Car Manufacturing Industry
Leveraging Collective Intelligence through Community Detection in Tag Networks
Video processing for judicial applications
Generalized concept overlay for semantic multi-modal analysis of audio-visual content
Εφαρμογή Αυτοματοποιημένης Τρισδιάστατης Ανασύνθεσης Στεφανιαίων Αρτηριών στην Ανίχνευση Ευάλωτων Αθηρωματικών Πλακών
Multi-Modal Scene Segmentation Using Scene Transition Graphs
Correlation-Based Pruning of Stacked Binary Relevance Models for Multi-Label Learning
A Semantic Framework for Personalized Ad Recommendation based on Advanced Textual Analysis
MKLab Interactive Video Retrieval System
Combining Multimodal and Temporal Contextual Information for Semantic Video Analysis
An Empirical Study of Multi-Label Learning Methods for Video Annotationvd
Modeling Facial Expressions and Peripheral Physiological Signals to Predict Topical Relevance
An evidence-driven probabilistic inference framework for semantic image understanding
Leveraging Social Media For Training Object Detectors
Detecting and Understanding Web communities
Full Action Instances for Motion Analysis
Change Detection for Video
Compound document analysis by fusing evidence across media
Towards fully un-supervised methods for generating object detection classifiers using social data
Comparative Evaluation of Spatial Context Techniques for Semantic Image Analysis
Lexical Graphs for Improved Contextual Ad Recommendation
Exploitation of knowledge in video recordings
Leveraging Web 2.0 Communities in Professional Organisations
Integrating Image Segmentation and Classification for Fuzzy Knowledge-based Multimedia Indexing
Using Fuzzy DLs to Enhance Semantic Image Analysis
K-Space at TRECVid 2008
MESH participation to TRECVID2008 HLFE
A Learning Oriented Technological Framework for iDTV
Detection of Multiple Subevents in Space and Time for Video Analysis
Human Activity Localization via Sequential Change Detection
Statistical Processing of Video for Detection of Events in Space and Time
Wavelet Domain Processing for Trajectory Extraction
Continuous Wavelet Transform for Time-Varying Motion Extraction
AQUAM: Automatic Query Formulation Architecture for Mobile Applications
Combining Segmentation and Classification Techniques for Fuzzy Knowledge-based Semantic Image Annotation
COST292 experimental framework for TRECVID 2008
Statistical Motion Information Extraction and Representation for Semantic Event Detection
SEMSOC: SEMantic, SOcial and Content-based Clustering in Multimedia Collaborative Tagging Systems
Efficient Media Exploitation towards Collective Intelligence
Generating Collective Intelligence
Co-clustering Tags and Social Data Sources
Gradual transition detection using color coherence and other criteria in a video shot meta-segmentation framework
Video shot meta-segmentation based on multiple criteria for gradual transition detection
Estimation and Representation of Accumulated Motion Characteristics for Semantic Event Detection
Digg it Up! Analyzing Popularity Evolution in a Web 2.0 Setting
Integration of Semantic, Metadata and Image search engines with a text search engine for patent retrieval
Accumulated Motion Energy Fields Estimation and Representation for Semantic Event Detection
Knowledge-assisted cross-media analysis of audio-visual content in the news domain
A T-learning Courses Development and Presentation Framework
A Comparative Study of Classification Techniques for Knowledge-Assisted Image Analysis
Distributed User Modeling for Personalized News Delivery in Mobile Devices
Enhancing enterprise knowledge processes via cross-media
A Modular Framework for Ontology-based Representation of Patent Information
The COST292 experimental framework for TRECVID 2007
Knowledge-based Semantic Annotation and Retrieval of Multimedia Content
Video Segmentation and Semantics Extraction from the Fusion of Motion and Color Information
Joint Motion and Color Statistical Video Processing for Motion Segmentation
Automated IVUS contour detection using intensity features and Radial Basis Function approximation
Combining Content and Context Information for Semantic Image Analysis and Classification
Ontology-Based Trajectory Analysis for Semantic Event Detection
Capturing MPEG-7 Semantics
Multimedia Reasoning with Natural Language Support
Ontology-Driven Semantic Video Analysis Using Visual Information Objects
K-Space at TRECVid 2007
A Hybrid Ontology and Visual-based Retrieval Model for Cultural Heritage Multimedia Collections
Exploiting Social Software to Semantically Enrich Multimedia Content for Online Communities
Hybrid Ontology and Visual-based Retrieval for Cultural Heritage Multimedia Libraries
ITI interactive video retrieval system
Knowledge-Assisted Video Analysis for Content-Adaptive Coding and Transmission
Semantic image analysis using a learning approach and spatial context
Using Context and a Genetic Algorithm for Knowledge-Assisted Image Analysis
COST292 experimental framework for TRECVID 2006
A Fully Automated Texture-based Approach for the Segmentation of Sequential IVUS Images
A Hybrid Ontology and Content-Based Search Engine For Multimedia Retrieval
A Learning Approach to Semantic Image Analysis
M-OntoMat-Annotizer: Image Annotation. Linking Ontologies and Multimedia Low-Level Features
A Genetic Algorithm Approach to Ontology-Driven Semantic Image Analysis
M-OntoMat-Annotizer: Linking Ontologies with Multimedia Low-Level Features for Automatic Image Annotation
Advances in semantic multimedia analysis for personalised content access
Multimedia Analysis and Annotation Requirements for the Semantic Web
Creating a MESH of Multimedia News Feeds
An Overview of Multimodal Video Representation for Semantic Analysis
Ontology-Based Access to Multimedia Cultural Heritage Collections - The REACH Project
Using a Multimedia Ontology Infrastructure for Semantic Annotation of Multimedia Content
Validation of a new semi-automatic method for lumen and media-adventitia borders detection in sequential intravascular ultraso
A Genetic Algorithm-based Approach to Knowledge-assisted Video Analysis
An Active Contour Model Approach for Segmentation of Intravascular Ultrasound Image Sequences
An Ontology Infrastructure for Multimedia Reasoning
Combined Domain Specific and Multimedia Ontologies for Image Understanding
An Extensible Modular Common Reference System for Content-based Information Retrieval: the SCHEMA Reference System
Semantic Annotation of Images and Videos for Multimedia Analysis
A Region-based Approach to Conceptual Image Classification
Knowledge-Assisted Video Analysis Using a Genetic Algorithm
The SCHEMA Reference System: An Extensible Modular System for Content-based Information Retrieval
A polygonal mesh partitioning algorithm based on protrusion conquest for perceptual 3D shape description
Shredded document reconstruction using MPEG-7 standard descriptors
Achieving Integration of Knowledge and Content Technologies: The AceMedia Project
An Ontology Framework For Knowledge-Assisted Semantic Video Analysis and Annotation
Knowledge Representation for Semantic Multimedia Content Analysis and Reasoning
A knowledge-based approach to domain-specific compressed video analysis
Combining multiple segmentation algorithms and the MPEG-7 eXperimentation Model in the Schema Reference System
Object segmentation and ontologies for MPEG-2 video indexing and retrieval
A test-bed for region-based image retrieval using multiple segmentation algorithms and the MPEG-7 eXperimentation Model: The S
Integrating Knowledge, Semantics and Content for User-Centred Intelligent Media Services: the aceMedia Project
Compressed-domain object detection for video understanding
Advanced Content-Based Semantic Scene Analysis and Information Retrieval: The SCHEMA project
Ontologies for Object-based Image Retrieval
An Ontology Approach to Object-Based Image Retrieval
Still image objective segmentation evaluation using ground truth
Real-time compressed-domain spatiotemporal video segmentation
Region and object segmentation algorithms in the Qimera segmentation platform
Segmentation and Content-based Watermarking for Image Indexing
A Framework for the Efficient Segmentation of Large-format Color Images
A World Wide Web Region-based Image Search Engine
Still Image Segmentation Tools for Content-based Multimedia Applications
Content-based Watermarking for Indexing Using Robust Segmentation
Region-Based Color Image Indexing and Retrieval