Knowledge Representation and Reasoning in a System Integration Logic in Objects. - Ioannis Hatzilygeroudis (ICTAI, 1993)

The Inheritance Mechanism of a System Integrating Logic in Objects. - Ioannis Hatzilygeroudis; Han Reichgelt (ICTAI, 1994)

IJCAI-91 Workshop on Objects and Artificial Intelligence. - Ioannis Hatzilygeroudis (AI Mag., 1994)

ACT-P: A Configurable Theorem-Power. - Ioannis Hatzilygeroudis; Han Reichgelt (Data Knowl. Eng., 1994)

Silo: Integrating Logic in Objects for Knowledge Representation and Reasoning. - Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 1996)

Handling Inheritance in a System Integrating Logic in Objects. - Ioannis Hatzilygeroudis; Han Reichgelt (Data Knowl. Eng., 1997)

Producing Modular Hybrid Rule Bases for Expert Systems. - Ioannis Hatzilygeroudis; Jim Prentzas (FLAIRS, 2000)

Neurules: Improving the Performance of Symbolic Rules. - Ioannis Hatzilygeroudis; Jim Prentzas (Int. J. Artif. Intell. Tools, 2000)

An Efficient Hybrid Rule Based Inference Engine with Explanation Capability. - Ioannis Hatzilygeroudis; Jim Prentzas (FLAIRS, 2001)

A Web-Based ITS Controlled by a Hybrid Expert System. - Jim Prentzas; Ioannis Hatzilygeroudis; Constantinos Koutsojannis (ICALT, 2001)

Constructing Modular Hybrid Rule Bases for Expert Systems. - Ioannis Hatzilygeroudis; Jim Prentzas (Int. J. Artif. Intell. Tools, 2001)

Updating a Hybrid Rule Base with Changes to its Symbolic Source Knowledge. - Jim Prentzas; Ioannis Hatzilygeroudis (ECAI, 2002)

Integrating Hybrid Rule-Based with Case-Based Reasoning. - Jim Prentzas; Ioannis Hatzilygeroudis (ECCBR, 2002)

Updating a Hybrid Rule Base with New Empirical Source Knowledge. - Jim Prentzas; Ioannis Hatzilygeroudis; Athanasios K. Tsakalidis (ICTAI, 2002)

A Web-Based Intelligent Tutoring System Using Hybrid Rules as Its Representational Basis. - Jim Prentzas; Ioannis Hatzilygeroudis; John D. Garofalakis (Intelligent Tutoring Systems, 2002)

Multi-inference with Multi-neurules. - Ioannis Hatzilygeroudis; Jim Prentzas (SETN, 2002)

A Web-Based Education System for Predicate Logic. - Ioannis Hatzilygeroudis; Christos Giannoulis; Constantinos Koutsojannis (ICALT, 2004)

Knowledge Representation Requirements for Intelligent Tutoring Systems. - Ioannis Hatzilygeroudis; Jim Prentzas (Intelligent Tutoring Systems, 2004)

PASS: An Expert System with Certainty Factors for Predicting Student Success. - Ioannis Hatzilygeroudis; Anthi Karatrantou; Christos Pierrakeas (KES, 2004)

FESMI: A Fuzzy Expert System for Diagnosis and Treatment of Male Impotence. - Constantinos Koutsojannis; Ioannis Hatzilygeroudis (KES, 2004)

Integrating (rules, neural networks) and cases for knowledge representation and reasoning in expert systems. - Ioannis Hatzilygeroudis (Expert Syst. Appl., 2004)

Using a hybrid rule-based approach in developing an intelligent tutoring system with knowledge acquisition and update capabilities. - Ioannis Hatzilygeroudis (Expert Syst. Appl., 2004)

Neuro-Symbolic Approaches for Knowledge Representation in Expert Systems. - Ioannis Hatzilygeroudis; Jim Prentzas (Int. J. Hybrid Intell. Syst., 2004)

Rule-based update methods for a hybrid rule base. - Jim Prentzas; Ioannis Hatzilygeroudis (Data Knowl. Eng., 2005)

A GA Driven Intelligent System for Medical Diagnosis. - Grigorios N. Beligiannis; Ioannis Hatzilygeroudis; Constantinos Koutsojannis; Jim Prentzas (KES (1), 2006)

Fuzzy-Evolutionary Synergism in an Intelligent Medical Diagnosis System. - Constantinos Koutsojannis; Ioannis Hatzilygeroudis (KES (2), 2006)

Adding adaptive assessment capabilities to an e-learning system. - Ioannis Hatzilygeroudis; Constantinos Koutsojannis; Nikolaos Papachristou (SMAP, 2006)

FUNEUS: A Neurofuzzy Approach Based on Fuzzy Adaline Neurons. - Constantinos Koutsojannis; Ioannis Hatzilygeroudis (STAIRS, 2006)

PIESYS: A Patient Model-Based Intelligent System for Continuing Hypertension Management. - Constantinos Koutsojannis; Ioannis Hatzilygeroudis (K4CARE, 2007)

Evaluation of Usability and Assessment Capabilities of an e-Learning System for Nursing Radiation Protection. - Ioannis Hatzilygeroudis; Constantinos Koutsojannis; Nikolaos Papachristou (CBMS, 2007)

Teaching NL to FOL and FOL to CF Conversions. - Ioannis Hatzilygeroudis (FLAIRS, 2007)

Using a Neurofuzzy Approach in a Medical Application. - Constantinos Koutsojannis; Ioannis Hatzilygeroudis (KES (2), 2007)

Categorizing approaches combining rule-based and case-based reasoning. - Jim Prentzas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2007)

Incrementally updating a hybrid rule base based on empirical data. - Jim Prentzas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2007)

A Tool for Managing Domain Knowledge in Intelligent Tutoring Systems. - Panayiotis Kyriakou; Ioannis Hatzilygeroudis; John D. Garofalakis (ICSOFT (ISDM/ABF), 2008)

Improving the Integration of Neuro-Symbolic Rules with Case-Based Reasoning. - Jim Prentzas; Ioannis Hatzilygeroudis; Othon Michail (SETN, 2008)

Improving the Adaptiveness of an e-Learning System. - Ioannis Hatzilygeroudis; Constantinos Koutsojannis; Nikolaos Papachristou (Advances in Semantic Media Adaptation and Personalization, 2008)

A Knowledge-based System for Translating FOL Formulas into NL Sentences. - Aikaterini Mpagouli; Ioannis Hatzilygeroudis (AIAI, 2009)

A Web-Based Interactive System for Learning NL to FOL Conversion. - Ioannis Hatzilygeroudis; Isidoros Perikos (KES IIMSS, 2009)

Using Machine Learning Techniques to Improve the Behaviour of a Medical Decision Support System for Prostate Diseases. - Constantinos Koutsojannis; Eman Nabil; Maria Tsimara; Ioannis Hatzilygeroudis (ISDA, 2009)

A Rule-Based System Implementing a Method for Translating FOL Formulas into NL Sentences. - Aikaterini Mpagouli; Ioannis Hatzilygeroudis (RuleML, 2009)

Combinations of case-based reasoning with other intelligent methods. - Jim Prentzas; Ioannis Hatzilygeroudis (Int. J. Hybrid Intell. Syst., 2009)

HEPAR: An Intelligent System for Hepatitis Prognosis and Liver Transplantation Decision Support. - Constantinos Koutsojannis; Andreas M. Koupparis; Ioannis Hatzilygeroudis (Tools and Applications with Artificial Intelligence, 2009)

An Example-Tracing Tutor for Teaching NL to FOL Conversion. - Themistoklis Chronopoulos; Isidoros Perikos; Ioannis Hatzilygeroudis (AIAI, 2010)

A Tool for Automatic Creation of Rule-Based Expert Systems with CFs. - Ioannis Hatzilygeroudis; Konstantinos Kovas (AIAI, 2010)

An Intelligent System for Monitoring and Supervising Lessons in LAMS. - Themistoklis Chronopoulos; Ioannis Hatzilygeroudis (INCoS, 2010)

A Tool for Managing Domain Knowledge and Helping Tutors in Intelligent Tutoring Systems. - Panayiotis Kyriakou; Ioannis Hatzilygeroudis; John D. Garofalakis (J. Univers. Comput. Sci., 2010)

Integrated Rule-Based Learning and Inference. - Ioannis Hatzilygeroudis; Jim Prentzas (IEEE Trans. Knowl. Data Eng., 2010)

Fuzzy and Neuro-Symbolic Approaches to Assessment of Bank Loan Applicants. - Ioannis Hatzilygeroudis; Jim Prentzas (AIAI, 2011)

Teaching Aspects of Constraint Satisfaction Algorithms Via a Game. - Ioannis Hatzilygeroudis; Foteini Grivokostopoulou; Isidoros Perikos (EAAI, 2012)

Controlling the Production of Neuro-symbolic Rules. - Ioannis Hatzilygeroudis; Jim Prentzas (ICTAI, 2012)

Assistant Tools for Teaching FOL to CF Conversion. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (AIAI (1), 2012)

An Advising System for Supporting Users of Collaborative Activities in LMSs. - Themistoklis Chronopoulos; Ioannis Hatzilygeroudis (INCoS, 2012)

Efficiently Merging Symbolic Rules into Integrated Rules. - Jim Prentzas; Ioannis Hatzilygeroudis (NeSy@AAAI, 2012)

Managing urinary incontinence through hand-held real-time decision support aid. - Constantinos Koutsojannis; Chrysa D. Lithari; Ioannis Hatzilygeroudis (Comput. Methods Programs Biomed., 2012)

Guest Editorial. - George A. Tsihrintzis; Maria Virvou; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2012)

The Design of a Teacher-Driven Intelligent Agent System for Supervising Lessons in LAMS. - Themistoklis Chronopoulos; Ioannis Hatzilygeroudis (Intelligent Adaptation and Personalization Techniques in Computer-Supported Collaborative Learning, 2012)

An Automatic Marking System for Interactive Exercises on Blind Search Algorithms. - Foteini Grivokostopoulou; Ioannis Hatzilygeroudis (AIED, 2013)

An Intelligent Tutoring System for Teaching FOL Equivalence. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (AIED Workshops, 2013)

Recognizing Emotion Presence in Natural Language Sentences. - Isidoros Perikos; Ioannis Hatzilygeroudis (EANN (2), 2013)

Conversation Emotional Modeling in Social Networks. - Andreas Kanavos; Isidoros Perikos; Pantelis Vikatos; Ioannis Hatzilygeroudis; Christos Makris 001; Athanasios K. Tsakalidis (ICTAI, 2014)

Modeling ReTweet Diffusion Using Emotional Content. - Andreas Kanavos; Isidoros Perikos; Pantelis Vikatos; Ioannis Hatzilygeroudis; Christos Makris 001; Athanasios K. Tsakalidis (AIAI, 2014)

Recognizing Emotions from Facial Expressions Using Neural Network. - Isidoros Perikos; Epaminondas Ziakopoulos; Ioannis Hatzilygeroudis (AIAI, 2014)

Using Semantic Web Technologies in a Web Based System for Personalized Learning AI Course. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (T4E, 2014)

Teaching assistance and automatic difficulty estimation in converting first order logic to clause form. - Foteini Grivokostopoulou; Ioannis Hatzilygeroudis; Isidoros Perikos (Artif. Intell. Rev., 2014)

Fuzzy and Neuro-Symbolic Approaches in Personal Credit Scoring: Assessment of Bank Loan Applicants. - Ioannis Hatzilygeroudis; Jim Prentzas (Innovations in Intelligent Machines (4), 2014)

Recognize Emotions from Facial Expressions Using a SVM and Neural Network Schema. - Isidoros Perikos; Epaminondas Ziakopoulos; Ioannis Hatzilygeroudis (EANN, 2015)

Teaching Renewable Energy Sources Using 3D Virtual World Technology. - Foteini Grivokostopoulou; Isidoros Perikos; Konstantinos Kovas; Ioannis Hatzilygeroudis (ICALT, 2015)

Estimating the Difficulty of Exercises on Search Algorithms Using a Neuro-Fuzzy Approach. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (ICTAI, 2015)

Embodied coversational agents: A methodology for learning to express facial emotions. - Isidoros Perikos; Ioannis Hatzilygeroudis (IISA, 2015)

Utilizing Social Networks and Web 2.0 Technologies in Education. - Isidoros Perikos; Foteini Grivokostopoulou; Konstantinos Kovas; Ioannis Hatzilygeroudis (T4E, 2015)

Improving efficiency of merging symbolic rules into integrated rules: splitting methods and mergability criteria. - Jim Prentzas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2015)

Symbolic-neural rule based reasoning and explanation. - Ioannis Hatzilygeroudis; Jim Prentzas (Expert Syst. Appl., 2015)

A Case-Based Reasoning Approach to Convert Natural Language into First Order Logic. - Isidoros Perikos; Ioannis Hatzilygeroudis (CSE/EUC/DCABES, 2016)

An Educational Game for Teaching Search Algorithms. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (CSEDU (2), 2016)

Exploring the Educational Capabilities of Social Media in High Schools. - Isidoros Perikos; Foteini Grivokostopoulou; Konstantinos Kovas; Ioannis Hatzilygeroudis (CSEDU (2), 2016)

Learning Approaches in a 3D Virtual Environment for Learning Energy Generation from Renewable Sources. - Foteini Grivokostopoulou; Isidoros Perikos; Konstantinos Kovas; Ioannis Hatzilygeroudis (FLAIRS, 2016)

A methodology for generating natural language paraphrases. - Isidoros Perikos; Ioannis Hatzilygeroudis (IISA, 2016)

An Innovative Educational Environment Based on Virtual Reality and Gamification for Learning Search Algorithms. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (T4E, 2016)

Integrating User's Emotional Behavior for Community Detection in Social Networks. - Andreas Kanavos; Isidoros Perikos; Ioannis Hatzilygeroudis; Athanasios K. Tsakalidis (WEBIST (1), 2016)

A Classifier Ensemble Approach to Detect Emotions Polarity in Social Media. - Isidoros Perikos; Ioannis Hatzilygeroudis (WEBIST (1), 2016)

Recognizing emotions in text using ensemble of classifiers. - Isidoros Perikos; Ioannis Hatzilygeroudis (Eng. Appl. Artif. Intell., 2016)

Automatic estimation of exercises' difficulty levels in a tutoring system for teaching the conversion of natural language into first-order logic. - Isidoros Perikos; Foteini Grivokostopoulou; Konstantinos Kovas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2016)

Assessment of life insurance applications: an approach integrating neuro-symbolic rule-based with case-based reasoning. - Jim Prentzas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2016)

Aspect based sentiment analysis in social media with classifier ensembles. - Isidoros Perikos; Ioannis Hatzilygeroudis (ICIS, 2017)

Examining the Efficiency of Feedback Types in a Virtual Reality Educational Environment for Learning Search Algorithms. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (BFAL, 2017)

A Collaborative Game for Learning Algorithms. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (CSEDU (1), 2017)

Utilizing virtual reality to assist students in learning physics. - Foteini Grivokostopoulou; Isidoros Perikos; Konstantinos Kovas; Michael Paraskevas; Ioannis Hatzilygeroudis (TALE, 2017)

A System for Aspect-based Opinion Mining of Hotel Reviews. - Isidoros Perikos; Konstantinos Kovas; Foteini Grivokostopoulou; Ioannis Hatzilygeroudis (WEBIST, 2017)

An Educational System for Learning Search Algorithms and Automatically Assessing Student Performance. - Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Educ., 2017)

Assistance and Feedback Mechanism in an Intelligent Tutoring System for Teaching Conversion of Natural Language into Logic. - Isidoros Perikos; Foteini Grivokostopoulou; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Educ., 2017)

Facial Expression Recognition Using Adaptive Neuro-fuzzy Inference Systems. - Isidoros Perikos; Michael Paraskevas; Ioannis Hatzilygeroudis (ICIS, 2018)

A Framework for Analyzing Big Social Data and Modelling Emotions in Social Media. - Isidoros Perikos; Ioannis Hatzilygeroudis (BigDataService, 2018)

Opinion Mining and Visualization of Online Users Reviews: A Case Study in Booking.com. - Isidoros Perikos; Argyro Tsirtsi; Konstantinos Kovas; Foteini Grivokostopoulou; Ioannis Daramouskas; Ioannis Hatzilygeroudis (IISA, 2018)

Examining the Impact of Pedagogical Agents on Students Learning Experience in Virtual Worlds. - Foteini Grivokostopoulou; Michael Paraskevas; Isidoros Perikos; Sasha Nikolic; Konstantinos Kovas; Ioannis Hatzilygeroudis (TALE, 2018)

Emotional community detection in social networks. - Andreas Kanavos; Isidoros Perikos; Ioannis Hatzilygeroudis; Athanasios K. Tsakalidis (Comput. Electr. Eng., 2018)

Using Clustering Algorithms to Improve the Production of Symbolic-Neural Rule Bases from Empirical Data. - Jim Prentzas; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2018)

An Ontology-based Approach for User Modelling and Personalization in E-Learning Systems. - Foteini Grivokostopoulou; Isidoros Perikos; Michael Paraskevas; Ioannis Hatzilygeroudis (ICIS, 2019)

Hidden Markov Models for Sentiment Analysis in Social Media. - Isidoros Perikos; Spyridon Kardakis; Michael Paraskevas; Ioannis Hatzilygeroudis (BCD, 2019)

Modelling prediction of enterprises payment behavior for applying machine learning methods. - Angeliki Maria Christidi; Constantinos Christidis; Tilemahos Manolatos; Ioannis Hatzilygeroudis; Eleni Voyiatzaki (IISA, 2019)

Hyperparameter Optimization of LSTM Network Models through Genetic Algorithm. - Nikolaos Gorgolis; Ioannis Hatzilygeroudis; Zoltán Istenes; Lazlo-Grad Gyenne (IISA, 2019)

An Approach using Certainty Factor Rules for Aphasia Diagnosis. - Georgia Konstantinopoulou; Konstantinos Kovas; Ioannis Hatzilygeroudis; Jim Prentzas (IISA, 2019)

Enter the Serious E-scape Room: A Cost-Effective Serious Game Model for Deep and Meaningful E-learning. - Stylianos Mystakidis; Enrique Cachafeiro; Ioannis Hatzilygeroudis (IISA, 2019)

Editorial. - Foteini Grivokostopoulou; Ioannis Hatzilygeroudis; Isidoros Perikos (Int. J. Artif. Intell. Tools, 2019)

Eye Gaze Analysis of Students in Educational Systems. - Panteleimon-Evangelos Aivaliotis; Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Daramouskas; Ioannis Hatziligeroudis (IISA, 2020)

Deep Learning Methods in Medical Imaging for the Recognition of Breast Cancer. - Antonios Matzakos Chorianopoulos; Ioannis Daramouskas; Isidoros Perikos; Foteini Grivokostopoulou; Ioannis Hatzilygeroudis (IISA, 2020)

A Methodology For Drones to Learn How to Navigate And Avoid Obstacles Using Decision Trees. - Ioannis Daramouskas; Isidoros Perikos; Ioannis Hatzilygeroudis; Vaios J. Lappas; Vasilios Kostopoulos (IISA, 2020)

A Virtual Reality Platform for Learning Aspects of Entrepreneurship. - Konstantinos Kovas; Foteini Grivokostopoulou; Isidoros Perikos; Ioannis Hatziligeroudis (IISA, 2020)

Machine Learning Basics. - Konstantinos I. Chatzilygeroudis; Ioannis Hatzilygeroudis; Isidoros Perikos (Intelligent Computing for Interactive System Design, 2021)

AI Approaches for the Prognosis of the Survival (or Not) of Patients with Bone Metastases. - Ioannis Hatzilygeroudis; Jim Prentzas (ICTAI, 2021)

Bayesian optimization for the design of deep neural networks. - Nikolas Giannakis; Nikolaos Gorgolis; Ioannis Hatzilygeroudis (IISA, 2021)

A Factoid based Question Answering System based on Dependency Analysis and Wikidata. - Thomas Ploumis; Isidoros Perikos; Foteini Grivokostopoulou; Ioannis Hatzilygeroudis (IISA, 2021)

Exploring Aspects Regarding Reasoning in Neuro-Symbolic Rules and Connectionist Expert Systems. - Jim Prentzas; Ioannis Hatzilygeroudis (IISA, 2021)

Neurules and connectionist expert systems: Unexplored neuro-symbolic reasoning aspects. - Jim Prentzas; Ioannis Hatzilygeroudis (Intell. Decis. Technol., 2021)

Special Collection of Extended Selected Papers on "Novel Research Results Presented in The 12th International Conference on Information, Intelligence, Systems and Applications (IISA2021), 12-14 July 2... - George A. Tsihrintzis; Maria Virvou; Ioannis Hatzilygeroudis (Intell. Decis. Technol., 2021)

Sentiment analysis using novel and interpretable architectures of Hidden Markov Models. - Isidoros Perikos; Spyridon Kardakis; Ioannis Hatzilygeroudis (Knowl. Based Syst., 2021)

Honorarium to Prof. Nikolaos Bourbakis. - Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2022)

Scientific Traveling through IJAIT's 30 Years. - Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2022)

Text Analysis and Recognition of Emotional Content Using Deep Learning Methods and BERT. - Efthymios Andrikakis; Isidoros Perikos; Michael Paraskevas; Ioannis Hatzilygeroudis (ICIS, 2023)

Generation of Rule-Based Expert Systems with Certainty Factors from Datasets. - Konstantinos Kovas; Ioannis Hatzilygeroudis (ICTAI, 2023)

Using Siamese BiLSTM Models for Identifying Text Semantic Similarity. - Georgios Fradelos; Isidoros Perikos; Ioannis Hatzilygeroudis (AIAI (Workshops), 2023)

Handwritten Word Recognition Using Deep Learning Methods. - Vasileios Lagios; Isidoros Perikos; Ioannis Hatzilygeroudis (AIAI (Workshops), 2023)

Predicting Fish-Mortality: Artificial Neural Networks vs Symbolic Regression. - Theofanis Aravanis; Aristeidis Ilias; Ioannis Hatzilygeroudis; Georgios Spiliopoulos (IISA, 2023)

Sentiment Analysis with the Use of Transformers and BERT. - Elisavet Douka; Isidoros Perikos; Ioannis Hatzilygeroudis (IISA, 2023)

End-to-End Stable Imitation Learning via Autonomous Neural Dynamic Policies. - Dionis Totsila; Konstantinos I. Chatzilygeroudis; Denis Hadjivelichkov; Valerio Modugno; Ioannis Hatzilygeroudis; Dimitrios Kanoulas (CoRR, 2023)

An Integrated GIS-Based Reinforcement Learning Approach for Efficient Prediction of Disease Transmission in Aquaculture. - Aristeidis Karras; Christos N. Karras; Spyros Sioutas; Christos Makris 001; George Katselis; Ioannis Hatzilygeroudis; John A. Theodorou; Dimitrios Tsolis (Inf., 2023)

Special issue on information, intelligence, systems and applications. - Ioannis Hatzilygeroudis; George A. Tsihrintzis; Maria Virvou; Isidoros Perikos (Neural Comput. Appl., 2023)

Real-time multiple object tracking using deep learning methods. - Dimitrios Meimetis; Ioannis Daramouskas; Isidoros Perikos; Ioannis Hatzilygeroudis (Neural Comput. Appl., 2023)

Editorial: Special Issue on Emerging Techniques in Trusted and Reliable Machine Learning. - Muhammad Attique Khan; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2023)

Evaluating the user's experience, adaptivity and learning outcomes of a fuzzy-based intelligent tutoring system for computer programming for academic students in Greece. - Konstantina Chrysafiadi; Maria Virvou; George A. Tsihrintzis; Ioannis Hatzilygeroudis (Educ. Inf. Technol., 2023)

An Adaptive Learning Environment for Programming Based on Fuzzy Logic and Machine Learning. - Konstantina Chrysafiadi; Maria Virvou; George A. Tsihrintzis; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2023)

Editorial: Special Issue on Selected Papers from the 33rd Annual IEEE International Conference on Tools with Artificial Intelligence (ICTAI-2021). - George A. Tsihrintzis; Maria Virvou; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2023)

Recognition of Dog Motion States: Ensemble vs Deep Learning Models. - George Davoulos; Iro Lalakou; Ioannis Hatzilygeroudis (IISA, 2024)

Content Creation for Touristic Portals Using ChatGPT. - Papantoniou Lampros; Voyiatzaki Eleni; Ioannis Hatzilygeroudis (IISA, 2024)

An Ontology-Knowledge Graph Based Context Representation Scheme for Robotic Problems. - Konstantinos Dimitropoulos; Ioannis Hatzilygeroudis (SETN, 2024)

Editorial: Special Issue on Heterogeneous Domain Adaptation Learning and its Applications in Intelligent System. - Fa Zhu; Xiaochun Cheng; Sotiris Kotsiantis; Ioannis Hatzilygeroudis (Int. J. Artif. Intell. Tools, 2024)

ACRES: A framework for (semi)automatic generation of rule-based expert systems with uncertainty from datasets. - Konstantinos Kovas; Ioannis Hatzilygeroudis (Expert Syst. J. Knowl. Eng., 2024)

An Educational Virtual World System with Gamification Features and LLM Guided NPCs. - Ariadni Barmpari; Eleni Voyiatzaki; Ioannis Hatzilygeroudis (ITS (1), 2025)

Generative AI Agents for Instructional Co-design: A Sequential Agent-Based Approach Using a Low-Code/No-Code Platform. - Dimitrios Tolis; Stylianos Mystakidis; Ioannis Hatzilygeroudis; Konstantinos Siozopoulos (ITS (1), 2025)

A new hybrid reasoning model based on rules, cases and processes: application to care of individuals facing autism spectrum disorders. - Georgia Kaoura; Konstantinos Kovas; Basilis Boutsinas; Ioannis Hatzilygeroudis (Knowl. Inf. Syst., 2025)

Correction: A new hybrid reasoning model based on rules, cases and processes: application to care of individuals facing autism spectrum disorders. - Georgia Kaoura; Konstantinos Kovas; Basilis Boutsinas; Ioannis Hatzilygeroudis (Knowl. Inf. Syst., 2025)