default search action
Ioannis Hatzilygeroudis
Person information
- affiliation: University of Patras, Greece
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
- [j41]Konstantinos Kovas, Ioannis Hatzilygeroudis:
ACRES: A framework for (semi)automatic generation of rule-based expert systems with uncertainty from datasets. Expert Syst. J. Knowl. Eng. 41(12) (2024) - [c89]George Davoulos, Iro Lalakou, Ioannis Hatzilygeroudis:
Recognition of Dog Motion States: Ensemble vs Deep Learning Models. IISA 2024: 1-8 - [c88]Konstantinos Dimitropoulos, Ioannis Hatzilygeroudis:
An Ontology-Knowledge Graph Based Context Representation Scheme for Robotic Problems. SETN 2024: 39:1-39:7 - 2023
- [j40]Konstantina Chrysafiadi, Maria Virvou, George A. Tsihrintzis, Ioannis Hatzilygeroudis:
Evaluating the user's experience, adaptivity and learning outcomes of a fuzzy-based intelligent tutoring system for computer programming for academic students in Greece. Educ. Inf. Technol. 28(6): 6453-6483 (2023) - [j39]Muhammad Attique Khan, Ioannis Hatzilygeroudis:
Editorial: Special Issue on Emerging Techniques in Trusted and Reliable Machine Learning. Int. J. Artif. Intell. Tools 32(3): 2302002:1-2302002:3 (2023) - [j38]George A. Tsihrintzis, Maria Virvou, Ioannis Hatzilygeroudis:
Editorial: Special Issue on Selected Papers from the 33rd Annual IEEE International Conference on Tools with Artificial Intelligence (ICTAI-2021). Int. J. Artif. Intell. Tools 32(5): 2302003:1-2302003:3 (2023) - [j37]Konstantina Chrysafiadi, Maria Virvou, George A. Tsihrintzis, Ioannis Hatzilygeroudis:
An Adaptive Learning Environment for Programming Based on Fuzzy Logic and Machine Learning. Int. J. Artif. Intell. Tools 32(5): 2360011:1-2360011:19 (2023) - [j36]Aristeidis Karras, Christos N. Karras, Spyros Sioutas, Christos Makris, George Katselis, Ioannis Hatzilygeroudis, John A. Theodorou, Dimitrios Tsolis:
An Integrated GIS-Based Reinforcement Learning Approach for Efficient Prediction of Disease Transmission in Aquaculture. Inf. 14(11): 583 (2023) - [j35]Ioannis Hatzilygeroudis, George A. Tsihrintzis, Maria Virvou, Isidoros Perikos:
Special issue on information, intelligence, systems and applications. Neural Comput. Appl. 35(1): 1-2 (2023) - [j34]Dimitrios Meimetis, Ioannis Daramouskas, Isidoros Perikos, Ioannis Hatzilygeroudis:
Real-time multiple object tracking using deep learning methods. Neural Comput. Appl. 35(1): 89-118 (2023) - [c87]Efthymios Andrikakis, Isidoros Perikos, Michael Paraskevas, Ioannis Hatzilygeroudis:
Text Analysis and Recognition of Emotional Content Using Deep Learning Methods and BERT. ICIS 2023: 37-42 - [c86]Konstantinos Kovas, Ioannis Hatzilygeroudis:
Generation of Rule-Based Expert Systems with Certainty Factors from Datasets. ICTAI 2023: 234-241 - [c85]Vasileios Lagios, Isidoros Perikos, Ioannis Hatzilygeroudis:
Handwritten Word Recognition Using Deep Learning Methods. AIAI Workshops 2023: 347-358 - [c84]Georgios Fradelos, Isidoros Perikos, Ioannis Hatzilygeroudis:
Using Siamese BiLSTM Models for Identifying Text Semantic Similarity. AIAI Workshops 2023: 381-392 - [c83]Theofanis Aravanis, Aristeidis Ilias, Ioannis Hatzilygeroudis, Georgios Spiliopoulos:
Predicting Fish-Mortality: Artificial Neural Networks vs Symbolic Regression. IISA 2023: 1-7 - [c82]Elisavet Douka, Isidoros Perikos, Ioannis Hatzilygeroudis:
Sentiment Analysis with the Use of Transformers and BERT. IISA 2023: 1-8 - [i1]Dionis Totsila, Konstantinos I. Chatzilygeroudis, Denis Hadjivelichkov, Valerio Modugno, Ioannis Hatzilygeroudis, Dimitrios Kanoulas:
End-to-End Stable Imitation Learning via Autonomous Neural Dynamic Policies. CoRR abs/2305.12886 (2023) - 2022
- [j33]Ioannis Hatzilygeroudis:
Honorarium to Prof. Nikolaos Bourbakis. Int. J. Artif. Intell. Tools 31(3): 2202002:1-2202002:3 (2022) - [j32]Ioannis Hatzilygeroudis:
Scientific Traveling through IJAIT's 30 Years. Int. J. Artif. Intell. Tools 31(3): 2202003:1-2202003:5 (2022) - 2021
- [j31]George A. Tsihrintzis, Maria Virvou, Ioannis Hatzilygeroudis:
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... Intell. Decis. Technol. 15(4): 641-643 (2021) - [j30]Jim Prentzas, Ioannis Hatzilygeroudis:
Neurules and connectionist expert systems: Unexplored neuro-symbolic reasoning aspects. Intell. Decis. Technol. 15(4): 761-777 (2021) - [j29]Isidoros Perikos, Spyridon Kardakis, Ioannis Hatzilygeroudis:
Sentiment analysis using novel and interpretable architectures of Hidden Markov Models. Knowl. Based Syst. 229: 107332 (2021) - [c81]Ioannis Hatzilygeroudis, Jim Prentzas:
AI Approaches for the Prognosis of the Survival (or Not) of Patients with Bone Metastases. ICTAI 2021: 1353-1357 - [c80]Nikolas Giannakis, Nikolaos Gorgolis, Ioannis Hatzilygeroudis:
Bayesian optimization for the design of deep neural networks. IISA 2021: 1-8 - [c79]Thomas Ploumis, Isidoros Perikos, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
A Factoid based Question Answering System based on Dependency Analysis and Wikidata. IISA 2021: 1-7 - [c78]Jim Prentzas, Ioannis Hatzilygeroudis:
Exploring Aspects Regarding Reasoning in Neuro-Symbolic Rules and Connectionist Expert Systems. IISA 2021: 1-8 - [p5]Konstantinos I. Chatzilygeroudis, Ioannis Hatzilygeroudis, Isidoros Perikos:
Machine Learning Basics. Intelligent Computing for Interactive System Design 2021: 143-193 - 2020
- [c77]Panteleimon-Evangelos Aivaliotis, Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Daramouskas, Ioannis Hatziligeroudis:
Eye Gaze Analysis of Students in Educational Systems. IISA 2020: 1-6 - [c76]Antonios Matzakos Chorianopoulos, Ioannis Daramouskas, Isidoros Perikos, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
Deep Learning Methods in Medical Imaging for the Recognition of Breast Cancer. IISA 2020: 1-8 - [c75]Ioannis Daramouskas, Isidoros Perikos, Ioannis Hatzilygeroudis, Vaios J. Lappas, Vasilios Kostopoulos:
A Methodology For Drones to Learn How to Navigate And Avoid Obstacles Using Decision Trees. IISA 2020: 1-4 - [c74]Konstantinos Kovas, Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatziligeroudis:
A Virtual Reality Platform for Learning Aspects of Entrepreneurship. IISA 2020: 1-4
2010 – 2019
- 2019
- [j28]Foteini Grivokostopoulou, Ioannis Hatzilygeroudis, Isidoros Perikos:
Editorial. Int. J. Artif. Intell. Tools 28(4): 1902001:1-1902001:3 (2019) - [c73]Foteini Grivokostopoulou, Isidoros Perikos, Michael Paraskevas, Ioannis Hatzilygeroudis:
An Ontology-based Approach for User Modelling and Personalization in E-Learning Systems. ICIS 2019: 1-6 - [c72]Isidoros Perikos, Spyridon Kardakis, Michael Paraskevas, Ioannis Hatzilygeroudis:
Hidden Markov Models for Sentiment Analysis in Social Media. BCD 2019: 130-135 - [c71]Angeliki Maria Christidi, Constantinos Christidis, Tilemahos Manolatos, Ioannis Hatzilygeroudis, Eleni Voyiatzaki:
Modelling prediction of enterprises payment behavior for applying machine learning methods. IISA 2019: 1-2 - [c70]Nikolaos Gorgolis, Ioannis Hatzilygeroudis, Zoltán Istenes, Lazlo-Grad Gyenne:
Hyperparameter Optimization of LSTM Network Models through Genetic Algorithm. IISA 2019: 1-4 - [c69]Georgia Konstantinopoulou, Konstantinos Kovas, Ioannis Hatzilygeroudis, Jim Prentzas:
An Approach using Certainty Factor Rules for Aphasia Diagnosis. IISA 2019: 1-7 - [c68]Stylianos Mystakidis, Enrique Cachafeiro, Ioannis Hatzilygeroudis:
Enter the Serious E-scape Room: A Cost-Effective Serious Game Model for Deep and Meaningful E-learning. IISA 2019: 1-6 - 2018
- [j27]Andreas Kanavos, Isidoros Perikos, Ioannis Hatzilygeroudis, Athanasios K. Tsakalidis:
Emotional community detection in social networks. Comput. Electr. Eng. 65: 449-460 (2018) - [j26]Jim Prentzas, Ioannis Hatzilygeroudis:
Using Clustering Algorithms to Improve the Production of Symbolic-Neural Rule Bases from Empirical Data. Int. J. Artif. Intell. Tools 27(2): 1850002:1-1850002:36 (2018) - [c67]Isidoros Perikos, Michael Paraskevas, Ioannis Hatzilygeroudis:
Facial Expression Recognition Using Adaptive Neuro-fuzzy Inference Systems. ICIS 2018: 1-6 - [c66]Isidoros Perikos, Ioannis Hatzilygeroudis:
A Framework for Analyzing Big Social Data and Modelling Emotions in Social Media. BigDataService 2018: 80-84 - [c65]Isidoros Perikos, Argyro Tsirtsi, Konstantinos Kovas, Foteini Grivokostopoulou, Ioannis Daramouskas, Ioannis Hatzilygeroudis:
Opinion Mining and Visualization of Online Users Reviews: A Case Study in Booking.com. IISA 2018: 1-5 - [c64]Foteini Grivokostopoulou, Michael Paraskevas, Isidoros Perikos, Sasha Nikolic, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Examining the Impact of Pedagogical Agents on Students Learning Experience in Virtual Worlds. TALE 2018: 602-607 - [e3]Ioannis Hatzilygeroudis, Vasile Palade, Isidoros Perikos:
Proceedings of the 8th International Workshop on Combinations of Intelligent Methods and Applications co-located with 30th International Conference on Artificial Intelligence Tools (ICTAI 2018), Volos, Greece, November 7, 2018. CEUR Workshop Proceedings 2252, CEUR-WS.org 2018 [contents] - 2017
- [j25]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Educational System for Learning Search Algorithms and Automatically Assessing Student Performance. Int. J. Artif. Intell. Educ. 27(1): 207-240 (2017) - [j24]Isidoros Perikos, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
Assistance and Feedback Mechanism in an Intelligent Tutoring System for Teaching Conversion of Natural Language into Logic. Int. J. Artif. Intell. Educ. 27(3): 475-514 (2017) - [c63]Isidoros Perikos, Ioannis Hatzilygeroudis:
Aspect based sentiment analysis in social media with classifier ensembles. ICIS 2017: 273-278 - [c62]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
Examining the Efficiency of Feedback Types in a Virtual Reality Educational Environment for Learning Search Algorithms. BFAL 2017: 169-175 - [c61]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
A Collaborative Game for Learning Algorithms. CSEDU (1) 2017: 543-549 - [c60]Foteini Grivokostopoulou, Isidoros Perikos, Konstantinos Kovas, Michael Paraskevas, Ioannis Hatzilygeroudis:
Utilizing virtual reality to assist students in learning physics. TALE 2017: 486-489 - [c59]Isidoros Perikos, Konstantinos Kovas, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
A System for Aspect-based Opinion Mining of Hotel Reviews. WEBIST 2017: 388-394 - 2016
- [j23]Isidoros Perikos, Ioannis Hatzilygeroudis:
Recognizing emotions in text using ensemble of classifiers. Eng. Appl. Artif. Intell. 51: 191-201 (2016) - [j22]Jim Prentzas, Ioannis Hatzilygeroudis:
Assessment of life insurance applications: an approach integrating neuro-symbolic rule-based with case-based reasoning. Expert Syst. J. Knowl. Eng. 33(2): 145-160 (2016) - [j21]Isidoros Perikos, Foteini Grivokostopoulou, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Automatic estimation of exercises' difficulty levels in a tutoring system for teaching the conversion of natural language into first-order logic. Expert Syst. J. Knowl. Eng. 33(6): 569-580 (2016) - [c58]Isidoros Perikos, Ioannis Hatzilygeroudis:
A Case-Based Reasoning Approach to Convert Natural Language into First Order Logic. CSE/EUC/DCABES 2016: 480-483 - [c57]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Educational Game for Teaching Search Algorithms. CSEDU (2) 2016: 129-136 - [c56]Isidoros Perikos, Foteini Grivokostopoulou, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Exploring the Educational Capabilities of Social Media in High Schools. CSEDU (2) 2016: 240-248 - [c55]Foteini Grivokostopoulou, Isidoros Perikos, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Learning Approaches in a 3D Virtual Environment for Learning Energy Generation from Renewable Sources. FLAIRS 2016: 497-500 - [c54]Isidoros Perikos, Ioannis Hatzilygeroudis:
A methodology for generating natural language paraphrases. IISA 2016: 1-5 - [c53]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Innovative Educational Environment Based on Virtual Reality and Gamification for Learning Search Algorithms. T4E 2016: 110-115 - [c52]Andreas Kanavos, Isidoros Perikos, Ioannis Hatzilygeroudis, Athanasios K. Tsakalidis:
Integrating User's Emotional Behavior for Community Detection in Social Networks. WEBIST (1) 2016: 355-362 - [c51]Isidoros Perikos, Ioannis Hatzilygeroudis:
A Classifier Ensemble Approach to Detect Emotions Polarity in Social Media. WEBIST (1) 2016: 363-370 - 2015
- [j20]Jim Prentzas, Ioannis Hatzilygeroudis:
Improving efficiency of merging symbolic rules into integrated rules: splitting methods and mergability criteria. Expert Syst. J. Knowl. Eng. 32(2): 244-260 (2015) - [j19]Ioannis Hatzilygeroudis, Jim Prentzas:
Symbolic-neural rule based reasoning and explanation. Expert Syst. Appl. 42(9): 4595-4609 (2015) - [c50]Isidoros Perikos, Epaminondas Ziakopoulos, Ioannis Hatzilygeroudis:
Recognize Emotions from Facial Expressions Using a SVM and Neural Network Schema. EANN 2015: 265-274 - [c49]Foteini Grivokostopoulou, Isidoros Perikos, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Teaching Renewable Energy Sources Using 3D Virtual World Technology. ICALT 2015: 472-474 - [c48]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
Estimating the Difficulty of Exercises on Search Algorithms Using a Neuro-Fuzzy Approach. ICTAI 2015: 866-872 - [c47]Isidoros Perikos, Ioannis Hatzilygeroudis:
Embodied coversational agents: A methodology for learning to express facial emotions. IISA 2015: 1-5 - [c46]Isidoros Perikos, Foteini Grivokostopoulou, Konstantinos Kovas, Ioannis Hatzilygeroudis:
Utilizing Social Networks and Web 2.0 Technologies in Education. T4E 2015: 118-119 - 2014
- [j18]Foteini Grivokostopoulou, Ioannis Hatzilygeroudis, Isidoros Perikos:
Teaching assistance and automatic difficulty estimation in converting first order logic to clause form. Artif. Intell. Rev. 42(3): 347-367 (2014) - [c45]Andreas Kanavos, Isidoros Perikos, Pantelis Vikatos, Ioannis Hatzilygeroudis, Christos Makris, Athanasios K. Tsakalidis:
Conversation Emotional Modeling in Social Networks. ICTAI 2014: 478-484 - [c44]Andreas Kanavos, Isidoros Perikos, Pantelis Vikatos, Ioannis Hatzilygeroudis, Christos Makris, Athanasios K. Tsakalidis:
Modeling ReTweet Diffusion Using Emotional Content. AIAI 2014: 101-110 - [c43]Isidoros Perikos, Epaminondas Ziakopoulos, Ioannis Hatzilygeroudis:
Recognizing Emotions from Facial Expressions Using Neural Network. AIAI 2014: 236-245 - [c42]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
Using Semantic Web Technologies in a Web Based System for Personalized Learning AI Course. T4E 2014: 257-260 - [p4]Ioannis Hatzilygeroudis, Jim Prentzas:
Fuzzy and Neuro-Symbolic Approaches in Personal Credit Scoring: Assessment of Bank Loan Applicants. Innovations in Intelligent Machines (4) 2014: 319-339 - 2013
- [c41]Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
An Automatic Marking System for Interactive Exercises on Blind Search Algorithms. AIED 2013: 783-786 - [c40]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Intelligent Tutoring System for Teaching FOL Equivalence. AIED Workshops 2013 - [c39]Isidoros Perikos, Ioannis Hatzilygeroudis:
Recognizing Emotion Presence in Natural Language Sentences. EANN (2) 2013: 30-39 - 2012
- [j17]Constantinos Koutsojannis, Chrysa D. Lithari, Ioannis Hatzilygeroudis:
Managing urinary incontinence through hand-held real-time decision support aid. Comput. Methods Programs Biomed. 107(1): 84-89 (2012) - [j16]George A. Tsihrintzis, Maria Virvou, Ioannis Hatzilygeroudis:
Guest Editorial. Int. J. Artif. Intell. Tools 21(2) (2012) - [c38]Ioannis Hatzilygeroudis, Foteini Grivokostopoulou, Isidoros Perikos:
Teaching Aspects of Constraint Satisfaction Algorithms Via a Game. EAAI 2012: 2371-2372 - [c37]Ioannis Hatzilygeroudis, Jim Prentzas:
Controlling the Production of Neuro-symbolic Rules. ICTAI 2012: 1053-1058 - [c36]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
Assistant Tools for Teaching FOL to CF Conversion. AIAI (1) 2012: 306-315 - [c35]Themistoklis Chronopoulos, Ioannis Hatzilygeroudis:
An Advising System for Supporting Users of Collaborative Activities in LMSs. INCoS 2012: 81-88 - [c34]Jim Prentzas, Ioannis Hatzilygeroudis:
Efficiently Merging Symbolic Rules into Integrated Rules. NeSy@AAAI 2012 - [p3]Themistoklis Chronopoulos, Ioannis Hatzilygeroudis:
The Design of a Teacher-Driven Intelligent Agent System for Supervising Lessons in LAMS. Intelligent Adaptation and Personalization Techniques in Computer-Supported Collaborative Learning 2012: 211-238 - 2011
- [c33]Ioannis Hatzilygeroudis, Jim Prentzas:
Fuzzy and Neuro-Symbolic Approaches to Assessment of Bank Loan Applicants. EANN/AIAI (2) 2011: 82-91 - 2010
- [j15]Panayiotis Kyriakou, Ioannis Hatzilygeroudis, John D. Garofalakis:
A Tool for Managing Domain Knowledge and Helping Tutors in Intelligent Tutoring Systems. J. Univers. Comput. Sci. 16(19): 2841-2861 (2010) - [j14]Ioannis Hatzilygeroudis, Jim Prentzas:
Integrated Rule-Based Learning and Inference. IEEE Trans. Knowl. Data Eng. 22(11): 1549-1562 (2010) - [c32]Themistoklis Chronopoulos, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Example-Tracing Tutor for Teaching NL to FOL Conversion. AIAI 2010: 170-178 - [c31]Ioannis Hatzilygeroudis, Konstantinos Kovas:
A Tool for Automatic Creation of Rule-Based Expert Systems with CFs. AIAI 2010: 195-202 - [c30]Themistoklis Chronopoulos, Ioannis Hatzilygeroudis:
An Intelligent System for Monitoring and Supervising Lessons in LAMS. INCoS 2010: 46-53
2000 – 2009
- 2009
- [j13]Jim Prentzas, Ioannis Hatzilygeroudis:
Combinations of case-based reasoning with other intelligent methods. Int. J. Hybrid Intell. Syst. 6(4): 189-209 (2009) - [c29]Aikaterini Mpagouli, Ioannis Hatzilygeroudis:
A Knowledge-based System for Translating FOL Formulas into NL Sentences. AIAI 2009: 157-163 - [c28]Ioannis Hatzilygeroudis, Isidoros Perikos:
A Web-Based Interactive System for Learning NL to FOL Conversion. KES IIMSS 2009: 297-307 - [c27]Constantinos Koutsojannis, Eman Nabil, Maria Tsimara, Ioannis Hatzilygeroudis:
Using Machine Learning Techniques to Improve the Behaviour of a Medical Decision Support System for Prostate Diseases. ISDA 2009: 341-346 - [c26]Aikaterini Mpagouli, Ioannis Hatzilygeroudis:
A Rule-Based System Implementing a Method for Translating FOL Formulas into NL Sentences. RuleML 2009: 167-181 - [p2]Constantinos Koutsojannis, Andreas M. Koupparis, Ioannis Hatzilygeroudis:
HEPAR: An Intelligent System for Hepatitis Prognosis and Liver Transplantation Decision Support. Tools and Applications with Artificial Intelligence 2009: 163-180 - 2008
- [c25]Panayiotis Kyriakou, Ioannis Hatzilygeroudis, John D. Garofalakis:
A Tool for Managing Domain Knowledge in Intelligent Tutoring Systems. ICSOFT (ISDM/ABF) 2008: 5-11 - [c24]Jim Prentzas, Ioannis Hatzilygeroudis, Othon Michail:
Improving the Integration of Neuro-Symbolic Rules with Case-Based Reasoning. SETN 2008: 377-382 - [p1]Ioannis Hatzilygeroudis, Constantinos Koutsojannis, Nikolaos Papachristou:
Improving the Adaptiveness of an e-Learning System. Advances in Semantic Media Adaptation and Personalization 2008: 177-198 - [e2]Anna Esposito, Nikolaos G. Bourbakis, Nikolaos M. Avouris, Ioannis Hatzilygeroudis:
Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction, COST Action 2102 International Conference, Patras, Greece, October 29-31, 2007. Revised Papers. Lecture Notes in Computer Science 5042, Springer 2008, ISBN 978-3-540-70871-1 [contents] - 2007
- [j12]Jim Prentzas, Ioannis Hatzilygeroudis:
Categorizing approaches combining rule-based and case-based reasoning. Expert Syst. J. Knowl. Eng. 24(2): 97-122 (2007) - [j11]Jim Prentzas, Ioannis Hatzilygeroudis:
Incrementally updating a hybrid rule base based on empirical data. Expert Syst. J. Knowl. Eng. 24(4): 212-231 (2007) - [c23]Constantinos Koutsojannis, Ioannis Hatzilygeroudis:
PIESYS: A Patient Model-Based Intelligent System for Continuing Hypertension Management. K4CARE 2007: 137-148 - [c22]Ioannis Hatzilygeroudis, Constantinos Koutsojannis, Nikolaos Papachristou:
Evaluation of Usability and Assessment Capabilities of an e-Learning System for Nursing Radiation Protection. CBMS 2007: 301-306 - [c21]Ioannis Hatzilygeroudis:
Teaching NL to FOL and FOL to CF Conversions. FLAIRS 2007: 309-314 - [c20]Constantinos Koutsojannis, Ioannis Hatzilygeroudis:
Using a Neurofuzzy Approach in a Medical Application. KES (2) 2007: 477-484 - [e1]Ioannis Hatzilygeroudis, Alvaro Ortigosa, María Dolores Rodríguez-Moreno:
Proceedings of the CONTEXT 2007 Workshop on Representation Models and Techniques for Improving E-Learning ReTIeL 2007, Roskilde University, Denmark, August 20, 2007. CEUR Workshop Proceedings 270, CEUR-WS.org 2007 [contents] - 2006
- [c19]Grigorios N. Beligiannis, Ioannis Hatzilygeroudis, Constantinos Koutsojannis, Jim Prentzas:
A GA Driven Intelligent System for Medical Diagnosis. KES (1) 2006: 968-975 - [c18]Constantinos Koutsojannis, Ioannis Hatzilygeroudis:
Fuzzy-Evolutionary Synergism in an Intelligent Medical Diagnosis System. KES (2) 2006: 1313-1322 - [c17]Ioannis Hatzilygeroudis, Constantinos Koutsojannis, Nikolaos Papachristou:
Adding adaptive assessment capabilities to an e-learning system. SMAP 2006: 68-73 - [c16]Constantinos Koutsojannis, Ioannis Hatzilygeroudis:
FUNEUS: A Neurofuzzy Approach Based on Fuzzy Adaline Neurons. STAIRS 2006: 96-107 - 2005
- [j10]Jim Prentzas, Ioannis Hatzilygeroudis:
Rule-based update methods for a hybrid rule base. Data Knowl. Eng. 55(2): 103-128 (2005) - 2004
- [j9]Ioannis Hatzilygeroudis:
Using a hybrid rule-based approach in developing an intelligent tutoring system with knowledge acquisition and update capabilities. Expert Syst. Appl. 26(4): 477-492 (2004) - [j8]Ioannis Hatzilygeroudis:
Integrating (rules, neural networks) and cases for knowledge representation and reasoning in expert systems. Expert Syst. Appl. 27(1): 63-75 (2004) - [j7]Ioannis Hatzilygeroudis, Jim Prentzas:
Neuro-Symbolic Approaches for Knowledge Representation in Expert Systems. Int. J. Hybrid Intell. Syst. 1(3-4): 111-126 (2004) - [c15]Ioannis Hatzilygeroudis, Christos Giannoulis, Constantinos Koutsojannis:
A Web-Based Education System for Predicate Logic. ICALT 2004 - [c14]Ioannis Hatzilygeroudis, Jim Prentzas:
Knowledge Representation Requirements for Intelligent Tutoring Systems. Intelligent Tutoring Systems 2004: 87-97 - [c13]Ioannis Hatzilygeroudis, Anthi Karatrantou, Christos Pierrakeas:
PASS: An Expert System with Certainty Factors for Predicting Student Success. KES 2004: 292-298 - [c12]Constantinos Koutsojannis, Ioannis Hatzilygeroudis:
FESMI: A Fuzzy Expert System for Diagnosis and Treatment of Male Impotence. KES 2004: 1106-1113 - 2002
- [c11]Jim Prentzas, Ioannis Hatzilygeroudis:
Updating a Hybrid Rule Base with Changes to its Symbolic Source Knowledge. ECAI 2002: 250-254 - [c10]Jim Prentzas, Ioannis Hatzilygeroudis:
Integrating Hybrid Rule-Based with Case-Based Reasoning. ECCBR 2002: 336-349 - [c9]Jim Prentzas, Ioannis Hatzilygeroudis, Athanasios K. Tsakalidis:
Updating a Hybrid Rule Base with New Empirical Source Knowledge. ICTAI 2002: 9-15 - [c8]Jim Prentzas, Ioannis Hatzilygeroudis, John D. Garofalakis:
A Web-Based Intelligent Tutoring System Using Hybrid Rules as Its Representational Basis. Intelligent Tutoring Systems 2002: 119-128 - [c7]Ioannis Hatzilygeroudis, Jim Prentzas:
Multi-inference with Multi-neurules. SETN 2002: 30-41 - 2001
- [j6]Ioannis Hatzilygeroudis, Jim Prentzas:
Constructing Modular Hybrid Rule Bases for Expert Systems. Int. J. Artif. Intell. Tools 10(1-2): 87-105 (2001) - [c6]Ioannis Hatzilygeroudis, Jim Prentzas:
An Efficient Hybrid Rule Based Inference Engine with Explanation Capability. FLAIRS 2001: 227-231 - [c5]Jim Prentzas, Ioannis Hatzilygeroudis, Constantinos Koutsojannis:
A Web-Based ITS Controlled by a Hybrid Expert System. ICALT 2001: 239-240 - 2000
- [j5]Ioannis Hatzilygeroudis, Jim Prentzas:
Neurules: Improving the Performance of Symbolic Rules. Int. J. Artif. Intell. Tools 9(1): 113-130 (2000) - [c4]Ioannis Hatzilygeroudis, Jim Prentzas:
Producing Modular Hybrid Rule Bases for Expert Systems. FLAIRS 2000: 181-185
1990 – 1999
- 1999
- [c3]Ioannis Hatzilygeroudis, Jim Prentzas:
Neurules: Improving the Performance of Symbolic Rules. ICTAI 1999: 417-424 - 1997
- [j4]Ioannis Hatzilygeroudis, Han Reichgelt:
Handling Inheritance in a System Integrating Logic in Objects. Data Knowl. Eng. 21(3): 253-280 (1997) - 1996
- [j3]Ioannis Hatzilygeroudis:
Silo: Integrating Logic in Objects for Knowledge Representation and Reasoning. Int. J. Artif. Intell. Tools 5(4): 403-446 (1996) - 1994
- [j2]Ioannis Hatzilygeroudis:
IJCAI-91 Workshop on Objects and Artificial Intelligence. AI Mag. 15(2): 86-87 (1994) - [j1]Ioannis Hatzilygeroudis, Han Reichgelt:
ACT-P: A Configurable Theorem-Power. Data Knowl. Eng. 12(3): 277-296 (1994) - [c2]Ioannis Hatzilygeroudis, Han Reichgelt:
The Inheritance Mechanism of a System Integrating Logic in Objects. ICTAI 1994: 724-727 - 1993
- [c1]Ioannis Hatzilygeroudis:
Knowledge Representation and Reasoning in a System Integration Logic in Objects. ICTAI 1993: 160-167
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from , , and to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2025-01-13 01:07 CET by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint