Andreas Stafylopatis

Publication Activity (10 Years)

Years Active: 1982-2023
Publications (10 Years): 39

Top Venues

ICIP

SSCI

EANN

ICAAI

Publications

George Ioannou, Andreas Stafylopatis
The Issue of Baselines in Explainability Methods. ICDM (Workshops) (2023)
George Ioannou, Thanos Tagaris, Andreas Stafylopatis
AdaLip: An Adaptive Learning Rate Method per Layer for Stochastic Optimization. Neural Process. Lett. 55 (5) (2023)
George Ioannou, Georgios Alexandridis, Andreas Stafylopatis
Online Batch Selection for Enhanced Generalization in Imbalanced Datasets. Algorithms 16 (2) (2023)
Eleanna Vali, Georgios Alexandridis, Andreas Stafylopatis
Adversarial Attacks & Detection on a Deep Learning-Based Digital Pathology Model. ICASSP Workshops (2023)
Tasos Papagiannis, Georgios Alexandridis, Andreas Stafylopatis
State similarity based Rapid Action Value Estimation for general game playing MCTS agents. FDG (2022)
Laurent Pantera, Petr Stulík, Antoni Vidal-Ferràndiz, Amanda Carreño, Damián Ginestar, George Ioannou, Thanos Tasakos, Georgios Alexandridis, Andreas Stafylopatis
Localizing Perturbations in Pressurized Water Reactors Using One-Dimensional Deep Convolutional Neural Networks. Sensors 22 (1) (2022)
George Ioannou, Tasos Papagiannis, Thanos Tagaris, Georgios Alexandridis, Andreas Stafylopatis
Visual interpretability analysis of Deep CNNs using an Adaptive Threshold method on Diabetic Retinopathy images. ICCVW (2021)
Georgios Stratogiannis, Panagiotis Kouris, Georgios Alexandridis, Georgios Siolas, Giorgos Stamou, Andreas Stafylopatis
Semantic enrichment of documents: a classification perspective for ontology-based imbalanced semantic descriptions. Knowl. Inf. Syst. 63 (11) (2021)
Panagiotis Kouris, Georgios Alexandridis, Andreas Stafylopatis
Abstractive Text Summarization: Enhancing Sequence-to-Sequence Models Using Word Sense Disambiguation and Semantic Content Generalization. Comput. Linguistics 47 (4) (2021)
Tasos Papagiannis, Georgios Alexandridis, Andreas Stafylopatis
Applying Gradient Boosting Trees and Stochastic Leaf Evaluation to MCTS on Hearthstone. ICMLA (2020)
Andrianna Polydouri, Eleni Vathi, Georgios Siolas, Andreas Stafylopatis
An efficient classification approach in imbalanced datasets for intrinsic plagiarism detection. Evol. Syst. 11 (3) (2020)
Thanos Tagaris, Andreas Stafylopatis
Hide-and-Seek: A Template for Explainable AI. CoRR (2020)
Panagiotis Kouris, Iraklis Varlamis, Georgios Alexandridis, Andreas Stafylopatis
A versatile package recommendation framework aiming at preference score maximization. Evol. Syst. 11 (3) (2020)
Thanos Tagaris, George Ioannou, Maria Sdraka, Georgios Alexandridis, Andreas Stafylopatis
Putting Together Wavelet-based Scaleograms and Convolutional Neural Networks for Anomaly Detection in Nuclear Reactors. ICAAI (2019)
Georgios Alexandridis, Thanos Tagaris, Giorgos Siolas, Andreas Stafylopatis
From Free-text User Reviews to Product Recommendation using Paragraph Vectors and Matrix Factorization. WWW (Companion Volume) (2019)
Rolandos Alexandros Potamias, Georgios Siolas, Andreas Stafylopatis
A Robust Deep Ensemble Classifier for Figurative Language Detection. EANN (2019)
Panagiotis Kouris, Georgios Alexandridis, Andreas Stafylopatis
Abstractive Text Summarization Based on Deep Learning and Semantic Content Generalization. ACL (1) (2019)
Tasos Papagiannis, Georgios Alexandridis, Andreas Stafylopatis
GAMER: A Genetic Algorithm with Motion Encoding Reuse for Action-Adventure Video Games. EvoApplications (2019)
George Ioannou, Thanos Tagaris, Andreas Stafylopatis
Improving the Convergence Speed of Deep Neural Networks with Biased Sampling. ICAAI (2019)
Thanos Tagaris, Maria Sdraka, Andreas Stafylopatis
High-Resolution Class Activation Mapping. ICIP (2019)
Filippos Konidaris, Thanos Tagaris, Maria Sdraka, Andreas Stafylopatis
Generative Adversarial Networks as an Advanced Data Augmentation Technique for MRI Data. VISIGRAPP (5: VISAPP) (2019)
Aggeliki Vlachostergiou, Athanasios Tagaris, Andreas Stafylopatis, Stefanos D. Kollias
Investigating the Best Performing Task Conditions of a Multi-Tasking Learning Model in Healthcare Using Convolutional Neural Networks: Evidence from a Parkinson'S Disease Database. ICIP (2018)
Dimitris Kouremenos, Klimis S. Ntalianis, Giorgos Siolas, Andreas Stafylopatis
Statistical Machine Translation for Greek to Greek Sign Language Using Parallel Corpora Produced via Rule-Based Machine Translation. CIMA@ICTAI (2018)
Nikolaos Dervenis, Georgios Alexandridis, Andreas Stafylopatis
Neural Network Specialists for Inverse Spiral Inductor Design. ICTAI (2018)
Aggeliki Vlachostergiou, George Caridakis, Phivos Mylonas, Andreas Stafylopatis
Learning Representations of Natural Language Texts with Generative Adversarial Networks at Document, Sentence, and Aspect Level. Algorithms 11 (10) (2018)
Aggeliki Vlachostergiou, Athanasios Tagaris, Andreas Stafylopatis, Stefanos D. Kollias
Multi-Task Learning for Predicting Parkinson's Disease Based on Medical Imaging Information. ICIP (2018)
Athanasios Tagaris, Dimitrios Kollias, Andreas Stafylopatis, Georgios L. Tagaris, Stefanos D. Kollias
Machine Learning for Neurodegenerative Disorder Diagnosis - Survey of Practices and Launch of Benchmark Dataset. Int. J. Artif. Intell. Tools 27 (3) (2018)
Aris Lanaridis, Giorgos Siolas, Andreas Stafylopatis
. Comput. 5 (2) (2017)
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
Enhancing social collaborative filtering through the application of non-negative matrix factorization and exponential random graph models. Data Min. Knowl. Discov. 31 (4) (2017)
Athanasios Tagaris, Dimitrios Kollias, Andreas Stafylopatis
Assessment of Parkinson's Disease Based on Deep Neural Networks. EANN (2017)
Eleni Vathi, Georgios Siolas, Andreas Stafylopatis
Mining and categorizing interesting topics in Twitter communities. J. Intell. Fuzzy Syst. 32 (2) (2017)
Dimitrios Kollias, Miao Yu, Athanasios Tagaris, Georgios Leontidis, Andreas Stafylopatis, Stefanos D. Kollias
Adaptation and contextualization of deep neural network models. SSCI (2017)
Andrianna Polydouri, Georgios Siolas, Andreas Stafylopatis
Intrinsic Plagiarism Detection with Feature-Rich Imbalanced Dataset Learning. EANN (2017)
Dimitrios Koutsoukos, Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
A new approach to session identification by applying fuzzy c-means clustering on web logs. SSCI (2016)
Dimitrios Kollias, Athanasios Tagaris, Andreas Stafylopatis
On line emotion detection using retrainable deep neural networks. SSCI (2016)
Georgios Stratogiannis, Georgios Siolas, Georgios Stamou, Andreas Stafylopatis, Alexandros Chortaras, Athanasios Tagaris
Advancing the Terminological Classification of Semi-structured Documents. ICTAI (2015)
Giorgos Siolas, George Caridakis, Phivos Mylonas, Georgios Stratogiannis, Stefanos D. Kollias, Andreas Stafylopatis
Context-Aware User Modeling and Semantic Interoperability in Smart Home Environments. Int. J. Virtual Communities Soc. Netw. 7 (3) (2015)
Eleni Vathi, Georgios Siolas, Andreas Stafylopatis
Mining Interesting Topics in Twitter Communities. ICCCI (1) (2015)
Georgios Stratogiannis, Aggeliki Vlachostergiou, Georgios Siolas, George Caridakis, Phivos Mylonas, Andreas Stafylopatis, Stefanos D. Kollias
User and home appliances pervasive interaction in a sensor driven smart home environment: The SandS approach. SMAP (2015)
Georgios Stratogiannis, Georgios Siolas, Andreas Stafylopatis
Semantic Question Answering Using Wikipedia Categories Clustering. Int. J. Artif. Intell. Tools 23 (4) (2014)
Giorgos Siolas, George Caridakis, Phivos Mylonas, Stefanos D. Kollias, Andreas Stafylopatis
Context-Aware User Modeling and Semantic Interoperability in Smart Home Environments. SMAP (2013)
Christos Ferles, Georgios Siolas, Andreas Stafylopatis
Scaled Self-Organizing Map - Hidden Markov Model Architecture for Biological sequence Clustering. Appl. Artif. Intell. 27 (6) (2013)
George Caridakis, Georgios Siolas, Phivos Mylonas, Stefanos D. Kollias, Andreas Stafylopatis
Intelligent and Adaptive Pervasive Future Internet: Smart Cities for the Citizens. EANN (2) (2013)
Georgios Stratogiannis, Georgios Siolas, Andreas Stafylopatis
Related Entity Finding Using Semantic Clustering Based on Wikipedia Categories. IIS (2013)
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
Improving Social Recommendations by applying a Personalized Item Clustering Policy. RSWeb@RecSys (2013)
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
A biased random walk recommender based on rejection sampling. ASONAM (2013)
Christos Ferles, Andreas Stafylopatis
Self-Organizing Hidden Markov Model Map (SOHMMM). Neural Networks 48 (2013)
Gerasimos Spanakis, Georgios Siolas, Andreas Stafylopatis
Exploiting Wikipedia Knowledge for Conceptual Hierarchical Clustering of Documents. Comput. J. 55 (3) (2012)
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
Applying k-Separability to Collaborative Recommender Systems. Int. J. Artif. Intell. Tools 21 (1) (2012)
Ilianna Kollia, Yannis Kalantidis, Kostas Rapantzikos, Andreas Stafylopatis
Improving Semantic Search in Digital Libraries Using Multimedia Analysis. J. Multim. 7 (2) (2012)
Gerasimos Spanakis, Georgios Siolas, Andreas Stafylopatis
DoSO: a document self-organizer. J. Intell. Inf. Syst. 39 (3) (2012)
Ilianna Kollia, Kostas Rapantzikos, Giorgos B. Stamou, Andreas Stafylopatis
Semantic Query Answering in Digital Libraries. SETN (2012)
Christos Ferles, Georgios Siolas, Andreas Stafylopatis
Scaled On-line Unsupervised Learning Algorithm for a SOM-HMM Hybrid. ISCIS (2011)
Aris Lanaridis, Andreas Stafylopatis
An Artificial Immune Classifier Using Pseudo-Ellipsoid Rules. ISCIS (2011)
Gerasimos Spanakis, Georgios Siolas, Andreas Stafylopatis
Conceptual Hierarchical Clustering of Documents using Wikipedia knowledge. ISCIS (2010)
Aris Lanaridis, Andreas Stafylopatis
An Artificial Immune Network for Multi-objective Optimization. ICANN (2) (2010)
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
-Separability. ICANN (3) (2010)
Aris Lanaridis, Andreas Stafylopatis
Multi-dimensional Raycasting for Fuzzy Pattern Classication. ICTAI (2009)
Ilianna Kollia, Nikos Simou, Giorgos B. Stamou, Andreas Stafylopatis
Connectionist Models for Formal Knowledge Adaptation. ICANN (2) (2009)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Definition and Adaptation of Weighted Fuzzy Logic Programs. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 17 (1) (2009)
Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis
Relevance Feedback for Content-Based Image Retrieval Using Support Vector Machines and Feature Selection. ICANN (1) (2009)
Minas Pertselakis, Natali Raouzaiou, Andreas Stafylopatis
An Adaptive Resource Allocating Neuro-Fuzzy Inference System with Sensitivity Analysis Resource Control. AIAI (2009)
Gerasimos Spanakis, Georgios Siolas, Andreas Stafylopatis
A Hybrid Web-Based Measure for Computing Semantic Relatedness Between Words. ICTAI (2009)
Apostolos Marakakis, Nikolaos Galatsanos, Aristidis Likas, Andreas Stafylopatis
Probabilistic relevance feedback approach for content-based image retrieval based on gaussian mixture models. IET Image Process. 3 (1) (2009)
Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis
Combining Gaussian Mixture Models and Support Vector Machines for Relevance Feedback in Content Based Image Retrieval. AIAI (2009)
George Caridakis, Kostas Karpouzis, Christos Pateritsas, Athanasios I. Drosopoulos, Andreas Stafylopatis, Stefanos D. Kollias
Hand trajectory based gesture recognition using self-organizing feature maps and markov models. ICME (2008)
Stefanos D. Kollias, Andreas Stafylopatis, Wlodzislaw Duch
International Conference on Artificial Neural Networks (ICANN 2006). Neurocomputing 71 (13-15) (2008)
Minas Pertselakis, Andreas Stafylopatis
Dynamic modular fuzzy neural classifier with tree-based structure identification. Neurocomputing 71 (4-6) (2008)
Christos Ferles, Andreas Stafylopatis
Sequence clustering with the Self-Organizing Hidden Markov Model Map. BIBE (2008)
Nikos Simou, Thanos Athanasiadis, Stefanos D. Kollias, Giorgos B. Stamou, Andreas Stafylopatis
Semantic Adaptation of Neural Network Classifiers in Image Segmentation. ICANN (1) (2008)
Aris Lanaridis, Vasileios Karakasis, Andreas Stafylopatis
Clonal Selection-Based Neural Classifier. HIS (2008)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis, Stefanos D. Kollias
Adaptation of Connectionist Weighted Fuzzy Logic Programs with Kripke-Kleene Semantics. ICANN (1) (2008)
Christos Ferles, Andreas Stafylopatis
A Hybrid Self-Organizing Model for Sequence Analysis. ICTAI (2) (2008)
Vasileios Karakasis, Andreas Stafylopatis
Efficient Evolution of Accurate Classification Rules Using a Combination of Gene Expression Programming and Clonal Selection. IEEE Trans. Evol. Comput. 12 (6) (2008)
Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis
Application of Relevance Feedback in Content Based Image Retrieval Using Gaussian Mixture Models. ICTAI (1) (2008)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Connectionist weighted fuzzy logic programs. Neurocomputing 71 (13-15) (2008)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Top-Down Computation of the Semantics of Weighted Fuzzy Logic Programs. RR (2007)
Christos Pateritsas, Andreas Stafylopatis
Memory-Based Classification with Dynamic Feature Selection Using Self-Organizing Maps for Pattern Evaluation. Int. J. Artif. Intell. Tools 16 (5) (2007)
Christina Christakou, Spyros Vrettos, Andreas Stafylopatis
A Hybrid Movie Recommender System Based on Neural Networks. Int. J. Artif. Intell. Tools 16 (5) (2007)
Stefanos D. Kollias, Andreas Stafylopatis, Wlodzislaw Duch
Introduction. Integr. Comput. Aided Eng. 14 (4) (2007)
George Caridakis, Christos Pateritsas, Athanasios I. Drosopoulos, Andreas Stafylopatis, Stefanos D. Kollias
Probabilistic Video-Based Gesture Recognition Using Self-organizing Feature Maps. ICANN (2) (2007)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Integrated Query Answering with Weighted Fuzzy Rules. ECSQARU (2007)
Vasileios Karakasis, Andreas Stafylopatis
Data Mining based on Gene Expression Programming and Clonal Selection. IEEE Congress on Evolutionary Computation (2006)
Apostolos Marakakis, Nikolas P. Galatsanos, Aristidis Likas, Andreas Stafylopatis
A Relevance Feedback Approach for Content Based Image Retrieval Using Gaussian Mixture Models. ICANN (2) (2006)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Adaptation of Weighted Fuzzy Programs. ICANN (2) (2006)
Minas Pertselakis, Andreas Stafylopatis
Exploiting Decision Trees in Product-based Fuzzy Neural Modeling to Generate Rules with Dynamically Reduced Dimensionality. AIAI (2006)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis, Stefanos D. Kollias
A Connectionist Model for Weighted Fuzzy Programs. IJCNN (2006)
Christos Pateritsas, Andreas Stafylopatis
A Nearest Features Classifier Using a Self-organizing Map for Memory Base Evaluation. ICANN (2) (2006)
Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis
Learning Ontology Alignments Using Recursive Neural Networks. ICANN (2) (2005)
Minas Pertselakis, Christos Ferles, Kostas Tsiolis, Andreas Stafylopatis
Wireless Distributed Implementation of a Fuzzy Neural Classification System. Int. J. Artif. Intell. Tools 14 (4) (2005)
Dimitrios S. Frossyniotis, Christos Pateritsas, Andreas Stafylopatis
A multi-clustering fusion scheme for data partitioning. Int. J. Neural Syst. 15 (5) (2005)
Tasos Falas, Andreas Stafylopatis
Implementing Temporal-Difference Learning with the Scaled Conjugate Gradient Algorithm. Neural Process. Lett. 22 (3) (2005)
Christina Christakou, Leonidas Lefakis, Spyros Vrettos, Andreas Stafylopatis
A Movie Recommender System Based on Semi-supervised Clustering. CIMCA/IAWTIC (2005)
Christina Christakou, Andreas Stafylopatis
A Hybrid Movie Recommender System Based on Neural Networks. ISDA (2005)
Christos Pateritsas, Andreas Stafylopatis
Independent Nearest Features Memory-Based Classifier. CIMCA/IAWTIC (2005)
Minas Pertselakis, Andreas Stafylopatis
Dynamic Rule Structuring based on Rule-Activation Sensitivity Analysis. CIMCA/IAWTIC (2005)
Christos Pateritsas, Minas Pertselakis, Andreas Stafylopatis
A SOM-based classifier with enhanced structure learning. SMC (5) (2004)
George L. Tsirogiannis, Dimitrios S. Frossyniotis, Konstantina S. Nikita, Andreas Stafylopatis
A Meta-classifier Approach for Medical Diagnosis. SETN (2004)
Dimitrios S. Frossyniotis, Aristidis Likas, Andreas Stafylopatis
A clustering method based on boosting. Pattern Recognit. Lett. 25 (6) (2004)
Dimitrios Frosyniotis, Andreas Stafylopatis, Aristidis Likas
A divide-and-conquer method for multi-net classifiers. Pattern Anal. Appl. 6 (1) (2003)

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Publication Activity (10 Years)

Top Topics

Top Venues

Andreas Stafylopatis