Athanasios Voulodimos

Orcid: 0000-0002-0632-9769

According to our database1, Athanasios Voulodimos authored at least 124 papers between 2007 and 2024.

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Bibliography

2024
Enhancing Urban Data Analysis: Leveraging Graph-Based Convolutional Neural Networks for a Visual Semantic Decision Support System.
Sensors, February, 2024

U-Sketch: An Efficient Approach for Sketch to Image Diffusion Models.
CoRR, 2024

2023
A Spatial-Temporal Graph Convolutional Recurrent Network for Transportation Flow Estimation.
Sensors, September, 2023

A Vision Transformer Model for Convolution-Free Multilabel Classification of Satellite Imagery in Deforestation Monitoring.
IEEE Trans. Neural Networks Learn. Syst., July, 2023

Smyrida: A web application for process mining and interactive visualization.
SoftwareX, May, 2023

Mitigating Exposure Bias in Discriminator Guided Diffusion Models.
CoRR, 2023

A Few-Shot Attention Recurrent Residual U-Net for Crack Segmentation.
CoRR, 2023

Real time road defect monitoring from UAV visual data sources.
Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments, 2023

A Few-Shot Attention Recurrent Residual U-Net for Crack Segmentation.
Proceedings of the Advances in Visual Computing - 18th International Symposium, 2023

A Graph Neural Network Based Learning Model for Urban Metro Flow Prediction.
Proceedings of the International Conference on Machine Learning and Applications, 2023

2022
Deep Recurrent Neural Networks for Ionospheric Variations Estimation Using GNSS Measurements.
IEEE Trans. Geosci. Remote. Sens., 2022

Towards Trustworthy Energy Disaggregation: A Review of Challenges, Methods, and Perspectives for Non-Intrusive Load Monitoring.
Sensors, 2022

A 2-tier fuzzy control system for grade adjustment based on students' social interactions.
Expert Syst. Appl., 2022

Automatic Inspection of Cultural Monuments Using Deep and Tensor-Based Learning on Hyperspectral Imagery.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021
Bidirectional long short-term memory networks and sparse hierarchical modeling for scalable educational learning of dance choreographies.
Vis. Comput., 2021

A Few-Shot U-Net Deep Learning Model for COVID-19 Infected Area Segmentation in CT Images.
Sensors, 2021

Transportation Mode Detection Using an Optimized Long Short-Term Memory Model on Multimodal Sensor Data.
Entropy, 2021

Rank-R FNN: A Tensor-Based Learning Model for High-Order Data Classification.
IEEE Access, 2021

Deep learning models for COVID-19 infected area segmentation in CT images.
Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

Man Overboard: Fall detection using spatiotemporal convolutional autoencoders in maritime environments.
Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

An exploration on text classification using machine learning techniques.
Proceedings of the PCI 2021: 25th Pan-Hellenic Conference on Informatics, Volos, Greece, November 26, 2021

Visual Analytics in Process Mining for Supporting Business Process Improvement.
Proceedings of the Novelties in Intelligent Digital Systems - Proceedings of the 1st International Conference (NiDS 2021), Athens, Greece, September 30, 2021

Spatio-Temporal Ionospheric TEC Prediction Using a Deep CNN-GRU Model on GNSS Measurements.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

A Robust to Noise Adversarial Recurrent Model for Non-Intrusive Load Monitoring.
Proceedings of the IEEE International Conference on Acoustics, 2021

2020
Context Aware Energy Disaggregation Using Adaptive Bidirectional LSTM Models.
IEEE Trans. Smart Grid, 2020

A Causal Long Short-Term Memory Sequence to Sequence Model for TEC Prediction Using GNSS Observations.
Remote. Sens., 2020

Physics-based keyframe selection for human motion summarization.
Multim. Tools Appl., 2020

Space-Time Domain Tensor Neural Networks: An Application on Human Pose Recognition.
CoRR, 2020

Motion Primitives Classification Using Deep Learning Models for Serious Game Platforms.
IEEE Computer Graphics and Applications, 2020

Man overboard event detection from RGB and thermal imagery: possibilities and limitations.
Proceedings of the PETRA '20: The 13th PErvasive Technologies Related to Assistive Environments Conference, Corfu, Greece, June 30, 2020

Transportation mode detection using machine learning techniques on mobile phone sensor data.
Proceedings of the PETRA '20: The 13th PErvasive Technologies Related to Assistive Environments Conference, Corfu, Greece, June 30, 2020

Process Mining for Activities of Daily Living in Smart Homecare.
Proceedings of the PCI 2020: 24th Pan-Hellenic Conference on Informatics, 2020

Transfer Learning for COVID-19 Pneumonia Detection and Classification in Chest X-ray Images.
Proceedings of the PCI 2020: 24th Pan-Hellenic Conference on Informatics, 2020

A Process Mining Approach for Resource Allocation Management in a Bike Sharing System.
Proceedings of the PCI 2020: 24th Pan-Hellenic Conference on Informatics, 2020

Pixel-Level Corrosion Detection on Metal Constructions by Fusion of Deep Learning Semantic and Contour Segmentation.
Proceedings of the Advances in Visual Computing - 15th International Symposium, 2020

Space-Time Domain Tensor Neural Networks: An Application on Human Pose Classification.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

Adaptive Convolutionally Enchanced Bi-Directional Lstm Networks For Choreographic Modeling.
Proceedings of the IEEE International Conference on Image Processing, 2020

EnerGAN: A GENERATIVE ADVERSARIAL NETWORK FOR ENERGY DISAGGREGATION.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

CGVis: A Visualization-Based Learning Platform for Computational Geometry Algorithms.
Proceedings of the Addressing Global Challenges and Quality Education, 2020

Fusing RGB and Thermal Imagery with Channel State Information for Abnormal Activity Detection Using Multimodal Bidirectional LSTM.
Proceedings of the Cyber-Physical Security for Critical Infrastructures Protection, 2020

Machine Learning for Intangible Cultural Heritage: A Review of Techniques on Dance Analysis.
Proceedings of the Visual Computing for Cultural Heritage, 2020

2019
Protecting Water Infrastructure From Cyber and Physical Threats: Using Multimodal Data Fusion and Adaptive Deep Learning to Monitor Critical Systems.
IEEE Signal Process. Mag., 2019

Using Random Forests on Real-World City Data for Urban Planning in a Visual Semantic Decision Support System.
Sensors, 2019

WaterSpy: A High Sensitivity, Portable Photonic Device for Pervasive Water Quality Analysis.
Sensors, 2019

WebGL enabled smart avatar warping for body weight animated evolution.
Entertain. Comput., 2019

Gaussian Process Regression Tuned by Bayesian Optimization for Seawater Intrusion Prediction.
Comput. Intell. Neurosci., 2019

Automatic crack detection for tunnel inspection using deep learning and heuristic image post-processing.
Appl. Intell., 2019

Multi-Channel Recurrent Convolutional Neural Networks for Energy Disaggregation.
IEEE Access, 2019

Choreographic Pose Identification using Convolutional Neural Networks.
Proceedings of the 11th International Conference on Virtual Worlds and Games for Serious Applications, 2019

Greek language object representation scene system: a text interface for designing X3D objects and X3D scenes.
Proceedings of the 23rd Pan-Hellenic Conference on Informatics, 2019

Learning Choreographic Primitives Through A Bayesian Optimized Bi-Directional LSTM Model.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Hyperspectral Image Classification with Tensor-Based Rank-R Learning Models.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Common Mode Patterns for Supervised Tensor Subspace Learning.
Proceedings of the IEEE International Conference on Acoustics, 2019

Bayesian-optimized Bidirectional LSTM Regression Model for Non-intrusive Load Monitoring.
Proceedings of the IEEE International Conference on Acoustics, 2019

A Deep-narma Filter for Unusual Behavior Detection from Visual, Thermal and Wireless Signals.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
On the Impact of Labeled Sample Selection in Semisupervised Learning for Complex Visual Recognition Tasks.
Complex., 2018

Deep Learning for Computer Vision: A Brief Review.
Comput. Intell. Neurosci., 2018

Recent Developments in Deep Learning for Engineering Applications.
Comput. Intell. Neurosci., 2018

Spatio-temporal summarization of dance choreographies.
Comput. Graph., 2018

An Embodied Learning Game Using Kinect and Labanotation for Analysis and Visualization of Dance Kinesiology.
Proceedings of the 10th International Conference on Virtual Worlds and Games for Serious Applications, 2018

Image Warping Using WebGL for a Smart Avatar Animating Body Weight Evolution.
Proceedings of the 10th International Conference on Virtual Worlds and Games for Serious Applications, 2018

From Discovery to Exhibition - Recomposing History: Digitizing a Cultural Educational Program Using 3D Modeling and Gamification.
Proceedings of the Transdisciplinary Multispectral Modeling and Cooperation for the Preservation of Cultural Heritage, 2018

Multidimensional Trajectory Similarity Estimation via Spatial-Temporal Keyframe Selection and Signal Correlation Analysis.
Proceedings of the 11th PErvasive Technologies Related to Assistive Environments Conference, 2018

Kinematics-based Extraction of Salient 3D Human Motion Data for Summarization of Choreographic Sequences.
Proceedings of the 24th International Conference on Pattern Recognition, 2018

Hierarchical Sparse Modeling for Representative Selection in Choreographic Time Series.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Combined Convolutional Neural Networks and Fuzzy Spectral Clustering for Real Time Crack Detection in Tunnels.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Tensor-Based Nonlinear Classifier for High-Order Data Analysis.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

2017
Four-dimensional reconstruction of cultural heritage sites based on photogrammetry and clustering.
J. Electronic Imaging, 2017

Stacked Autoencoders for Outlier Detection in Over-the-Horizon Radar Signals.
Comput. Intell. Neurosci., 2017

Extraction of key postures from 3D human motion data for choreography summarization.
Proceedings of the 9th International Conference on Virtual Worlds and Games for Serious Applications, 2017

Hybrid Meta-Filtering System for Cultural Monument Related Recommendations.
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 5: VISAPP, Porto, Portugal, February 27, 2017

Recognizing Buildings through Deep Learning: A Case Study on Half-timbered Framed Buildings in Calw City.
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 5: VISAPP, Porto, Portugal, February 27, 2017

Transforming Intangible Folkloric Performing Arts into Tangible Choreographic Digital Objects: The Terpsichore Approach.
Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 5: VISAPP, Porto, Portugal, February 27, 2017

Requirements collection for the design and development of a pervasive water quality monitoring photonic device.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

A Study on the Use of Kinect Sensor in Traditional Folk Dances Recognition via Posture Analysis.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

An investigation on multi-objective optimization of feedforward neural network topology.
Proceedings of the 8th International Conference on Information, 2017

Data sampling for semi-supervised learning in vision-based concrete defect recognition.
Proceedings of the 8th International Conference on Information, 2017

4D Modelling in Cultural Heritage.
Proceedings of the Advances in Digital Cultural Heritage - International Workshop, 2017

2016
Social Media Interaction and Analytics for Enhanced Educational Experiences.
IEEE Multim., 2016

Robust Content-Centric SLA Enforcement in Federated Cloud Environments.
Proceedings of the Economics of Grids, Clouds, Systems, and Services, 2016

2015
Combining Social, Audiovisual and Experiment Content for Enhanced Cultural Experiences.
Proceedings of the Applications of Social Media and Social Network Analysis, 2015

2014
A top-down event-driven approach for concurrent activity recognition.
Multim. Tools Appl., 2014

Efficient tracking using a robust motion estimation technique.
Multim. Tools Appl., 2014

Video Annotation with Aggregate Social Network Data.
Proceedings of the 2014 IEEE Fourth International Conference on Big Data and Cloud Computing, 2014

2013
A System for Multicamera Task Recognition and Summarization for Structured Environments.
IEEE Trans. Ind. Informatics, 2013

Leveraging Social Media and Multimedia Services for QoE Enhancement in Cultural Industries.
Proceedings of the 8th International Workshop on Semantic and Social Media Adaptation and Personalization, 2013

Behavior recognition from video based on human constrained descriptor and adaptable neural networks.
Proceedings of the 4th ACM/IEEE international workshop on Analysis and retrieval of tracked events and motion in imagery stream, 2013


A social-aware multimedia system for interactive cultural and educational experiences.
Proceedings of the Advances in Social Networks Analysis and Mining 2013, 2013

Dynamic Rule Based SLA Management in Clouds.
Proceedings of the 2013 IEEE Sixth International Conference on Cloud Computing, Santa Clara, CA, USA, June 28, 2013

Customized SLAs in Cloud Environments.
Proceedings of the Eighth International Conference on P2P, 2013

SLA Management in Storage Clouds.
Proceedings of the Data Intensive Storage Services for Cloud Environments., 2013

Commercial and Distributed Storage Systems.
Proceedings of the Data Intensive Storage Services for Cloud Environments., 2013

2012
A Threefold Dataset for Activity and Workflow Recognition in Complex Industrial Environments.
IEEE Multim., 2012

Bayesian filter based behavior recognition in workflows allowing for user feedback.
Comput. Vis. Image Underst., 2012

Improving Multi-Camera Activity Recognition by Employing Neural Network Based Readjustment.
Appl. Artif. Intell., 2012

Retrieving, Storing, Correlating and Distributing Information for Cloud Management.
Proceedings of the Economics of Grids, Clouds, Systems, and Services, 2012

Content Based SLAs in Cloud Computing Environments.
Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

A Holistic View of Information Management in Cloud Environments.
Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

2011
Καινοτόμες τεχνικές όρασης υπολογιστών και μηχανικής μάθησης για αναγνώριση συμπεριφοράς από ακολουθίες βίντεο και προσαρμογή τους σε π...
PhD thesis, 2011

Online classification of visual tasks for industrial workflow monitoring.
Neural Networks, 2011

QoS-oriented Service Management in clouds for large scale industrial activity recognition.
Proceedings of the Third International Conference of Soft Computing and Pattern Recognition, 2011

Handling multiple channel video data for personalized multimedia services: A case study on soccer games viewing.
Proceedings of the Ninth Annual IEEE International Conference on Pervasive Computing and Communications, 2011

Load balancing through terminal based dynamic AP reselection for QoS in IEEE 802.11 networks.
Proceedings of the Ninth Annual IEEE International Conference on Pervasive Computing and Communications, 2011

A Unified Management Model for Data Intensive Storage Clouds.
Proceedings of the IEEE First Symposium on Network/Cloud Computing and Applications, 2011

Emergency operations support through social networking and P2P multimedia services.
Proceedings of the 18th International Conference on Telecommunications, 2011

A dataset for workflow recognition in industrial scenes.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Video summarization guiding evaluative rectification for industrial activity recognition.
Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011


2010
Mobile user profiles for Personal Networks: The MAGNET Beyond case.
Int. J. Commun. Syst., 2010

Behavior Recognition from Multiple Views Using Fused Hidden Markov Models.
Proceedings of the Artificial Intelligence: Theories, 2010

An industrial video surveillance system for quality assurance of a manufactory assembly.
Proceedings of the 3rd International Conference on Pervasive Technologies Related to Assistive Environments, 2010


Enhanced human behavior recognition using HMM and evaluative rectification.
Proceedings of the first ACM international workshop on Analysis and retrieval of tracked events and motion in imagery streams, 2010

Robust Human Behavior Modeling from Multiple Cameras.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Robust Workflow Recognition Using Holistic Features and Outlier-Tolerant Fused Hidden Markov Models.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

2009
Trust and security in Personal Network environments.
Int. J. Electron. Secur. Digit. Forensics, 2009

A Framework for Preserving User Privacy and Ensuring QoS in Location Based Services using Non-irreversible Algorithm.
Int. J. Commun. Networks Inf. Secur., 2009

Combining internet collected data to build personalised location based services.
Int. J. Auton. Adapt. Commun. Syst., 2009

Personalized location based services with respect to privacy: a user oriented approach.
Proceedings of the 2nd International Conference on Pervasive Technologies Related to Assistive Environments, 2009

Privacy and resource protection in personal network federations.
Proceedings of the 2nd International Conference on Pervasive Technologies Related to Assistive Environments, 2009

Combining Immersive Virtual Worlds and Virtual Learning Environments into an Integrated System for Hosting and Supporting Virtual Conferences.
Proceedings of the Next Generation Society. Technological and Legal Issues, 2009

2008
PLASMA: personalized, location aware services over mobile architectures.
Proceedings of the 1st ACM International Conference on Pervasive Technologies Related to Assistive Environments, 2008

2007
Security and Privacy in Pervasive Computing.
IEEE Pervasive Comput., 2007


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