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Isidoros Perikos
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Journal Articles
- 2023
- [j11]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) - [j10]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) - 2021
- [j9]Isidoros Perikos
, Spyridon Kardakis
, Ioannis Hatzilygeroudis
:
Sentiment analysis using novel and interpretable architectures of Hidden Markov Models. Knowl. Based Syst. 229: 107332 (2021) - 2020
- [j8]Nikolaos Spatiotis, Isidoros Perikos
, Iosif Mporas, Michael Paraskevas:
Sentiment Analysis of Teachers Using Social Information in Educational Platform Environments. Int. J. Artif. Intell. Tools 29(2): 2040004:1-2040004:28 (2020) - 2019
- [j7]Foteini Grivokostopoulou, Ioannis Hatzilygeroudis
, Isidoros Perikos
:
Editorial. Int. J. Artif. Intell. Tools 28(4): 1902001:1-1902001:3 (2019) - 2018
- [j6]Andreas Kanavos, Isidoros Perikos
, Ioannis Hatzilygeroudis
, Athanasios K. Tsakalidis:
Emotional community detection in social networks. Comput. Electr. Eng. 65: 449-460 (2018) - 2017
- [j5]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) - [j4]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) - 2016
- [j3]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Recognizing emotions in text using ensemble of classifiers. Eng. Appl. Artif. Intell. 51: 191-201 (2016) - [j2]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) - 2014
- [j1]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)
Conference and Workshop Papers
- 2023
- [c58]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 - [c57]Fotis Lampropoulos, Ioannis Daramouskas, Isidoros Perikos, Michael Paraskevas:
Analysis of data from UAVs for surveillance and threat identification in maritime areas. BCD 2023: 32-37 - [c56]Konstantinos Kyritsis, Isidoros Perikos, Michael Paraskevas:
Zero-Shot Sentiment Analysis Exploring BART Models. BCD 2023: 192-197 - [c55]Isidoros Perikos, Loizos Michael:
Sensitive Content Recognition in Social Interaction Messages (Short Paper). HHAI Workshops 2023: 238-242 - [c54]Vasileios Lagios, Isidoros Perikos, Ioannis Hatzilygeroudis:
Handwritten Word Recognition Using Deep Learning Methods. AIAI Workshops 2023: 347-358 - [c53]Georgios Fradelos, Isidoros Perikos, Ioannis Hatzilygeroudis:
Using Siamese BiLSTM Models for Identifying Text Semantic Similarity. AIAI Workshops 2023: 381-392 - [c52]Elisavet Douka, Isidoros Perikos, Ioannis Hatzilygeroudis:
Sentiment Analysis with the Use of Transformers and BERT. IISA 2023: 1-8 - 2022
- [c51]Isidoros Perikos, Loizos Michael:
A Survey on Tie Strength Estimation Methods in Online Social Networks. ICAART (3) 2022: 484-491 - 2021
- [c50]Spyridon Kardakis
, Isidoros Perikos, Foteini Grivokostopoulou, Michael Paraskevas:
Emotion Recognition using Deep Learning Techniques and Word Embeddings. BCD 2021: 31-36 - [c49]Thomas Ploumis, Isidoros Perikos, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis:
A Factoid based Question Answering System based on Dependency Analysis and Wikidata. IISA 2021: 1-7 - 2020
- [c48]Panteleimon-Evangelos Aivaliotis, Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Daramouskas, Ioannis Hatziligeroudis:
Eye Gaze Analysis of Students in Educational Systems. IISA 2020: 1-6 - [c47]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 - [c46]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 - [c45]Konstantinos Kovas, Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatziligeroudis:
A Virtual Reality Platform for Learning Aspects of Entrepreneurship. IISA 2020: 1-4 - 2019
- [c44]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 - [c43]Isidoros Perikos
, Spyridon Kardakis
, Michael Paraskevas, Ioannis Hatzilygeroudis
:
Hidden Markov Models for Sentiment Analysis in Social Media. BCD 2019: 130-135 - [c42]Vasileios Gkamas, Maria Rigou, Isidoros Perikos
, Ivaylo Gueorguiev, Pavel Varbanov, Christina Todorova
:
Learning outcomes design for Data Science and Internet of Things training programs. IISA 2019: 1-2 - [c41]Iosif Mporas, Isidoros Perikos
, Michael Paraskevas:
Pigmented Skin Lesions Classification Using Data Driven Subsets of Image Features. IISA 2019: 1-4 - [c40]Nikolaos Spatiotis, Isidoros Perikos
, Iosif Mporas, Michael Paraskevas:
Examining the Impact of Discretization Technique on Sentiment Analysis for the Greek Language. IISA 2019: 1-6 - 2018
- [c39]Isidoros Perikos
, Michael Paraskevas, Ioannis Hatzilygeroudis
:
Facial Expression Recognition Using Adaptive Neuro-fuzzy Inference Systems. ICIS 2018: 1-6 - [c38]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
A Framework for Analyzing Big Social Data and Modelling Emotions in Social Media. BigDataService 2018: 80-84 - [c37]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 - [c36]Nikolaos Spatiotis, Isidoros Perikos
, Iosif Mporas, Michael Paraskevas:
Evaluation of an Educational Training Platform Using Text Mining. SETN 2018: 42:1-42:5 - [c35]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 - 2017
- [c34]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Aspect based sentiment analysis in social media with classifier ensembles. ICIS 2017: 273-278 - [c33]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 - [c32]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis
:
A Collaborative Game for Learning Algorithms. CSEDU (1) 2017: 543-549 - [c31]Nikolaos Spatiotis, Michael Paraskevas, Isidoros Perikos
, Iosif Mporas:
Examining the Impact of Feature Selection on Sentiment Analysis for the Greek Language. SPECOM 2017: 353-361 - [c30]Foteini Grivokostopoulou, Isidoros Perikos
, Konstantinos Kovas, Michael Paraskevas, Ioannis Hatzilygeroudis
:
Utilizing virtual reality to assist students in learning physics. TALE 2017: 486-489 - [c29]Isidoros Perikos, Konstantinos Kovas, Foteini Grivokostopoulou, Ioannis Hatzilygeroudis
:
A System for Aspect-based Opinion Mining of Hotel Reviews. WEBIST 2017: 388-394 - 2016
- [c28]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
A Case-Based Reasoning Approach to Convert Natural Language into First Order Logic. CSE/EUC/DCABES 2016: 480-483 - [c27]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis
:
An Educational Game for Teaching Search Algorithms. CSEDU (2) 2016: 129-136 - [c26]Isidoros Perikos, Foteini Grivokostopoulou, Konstantinos Kovas, Ioannis Hatzilygeroudis
:
Exploring the Educational Capabilities of Social Media in High Schools. CSEDU (2) 2016: 240-248 - [c25]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 - [c24]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
A methodology for generating natural language paraphrases. IISA 2016: 1-5 - [c23]Nikolaos Spatiotis, Iosif Mporas, Michael Paraskevas, Isidoros Perikos
:
Sentiment Analysis for the Greek Language. PCI 2016: 2 - [c22]Isidoros Perikos
, Vasileios Gkamas, Thomas Zarouchas, Michael Paraskevas:
Educational capabilities of a novel teleconference service integrated into the Greek school community. PCI 2016: 15 - [c21]Foteini Grivokostopoulou
, Isidoros Perikos
, Ioannis Hatzilygeroudis
:
An Innovative Educational Environment Based on Virtual Reality and Gamification for Learning Search Algorithms. T4E 2016: 110-115 - [c20]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 - [c19]Isidoros Perikos, Ioannis Hatzilygeroudis
:
A Classifier Ensemble Approach to Detect Emotions Polarity in Social Media. WEBIST (1) 2016: 363-370 - 2015
- [c18]Isidoros Perikos
, Epaminondas Ziakopoulos, Ioannis Hatzilygeroudis
:
Recognize Emotions from Facial Expressions Using a SVM and Neural Network Schema. EANN 2015: 265-274 - [c17]Foteini Grivokostopoulou
, Isidoros Perikos
, Konstantinos Kovas, Ioannis Hatzilygeroudis
:
Teaching Renewable Energy Sources Using 3D Virtual World Technology. ICALT 2015: 472-474 - [c16]Foteini Grivokostopoulou
, Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Estimating the Difficulty of Exercises on Search Algorithms Using a Neuro-Fuzzy Approach. ICTAI 2015: 866-872 - [c15]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Embodied coversational agents: A methodology for learning to express facial emotions. IISA 2015: 1-5 - [c14]Thomas Zarouchas, Isidoros Perikos
, Michael Paraskevas, Thedoros Pegiazis:
A hybrid training framework oriented to computer engineering educators. Panhellenic Conference on Informatics 2015: 33-37 - [c13]Andreas Kanavos, Isidoros Perikos
:
Towards detecting emotional communities in Twitter. RCIS 2015: 524-525 - [c12]Isidoros Perikos
, Foteini Grivokostopoulou
, Konstantinos Kovas, Ioannis Hatzilygeroudis
:
Utilizing Social Networks and Web 2.0 Technologies in Education. T4E 2015: 118-119 - 2014
- [c11]Isidoros Perikos
, Panagiotis Angelopoulos, Michael Paraskevas, Thomas Zarouchas, Giannis Tzimas
:
A Methodology for Evaluation and Knowledge Extraction from On-going Learning Process. CSE 2014: 425-431 - [c10]Andreas Kanavos, Isidoros Perikos
, Pantelis Vikatos, Ioannis Hatzilygeroudis
, Christos Makris
, Athanasios K. Tsakalidis:
Conversation Emotional Modeling in Social Networks. ICTAI 2014: 478-484 - [c9]Andreas Kanavos, Isidoros Perikos, Pantelis Vikatos, Ioannis Hatzilygeroudis
, Christos Makris
, Athanasios K. Tsakalidis:
Modeling ReTweet Diffusion Using Emotional Content. AIAI 2014: 101-110 - [c8]Isidoros Perikos, Epaminondas Ziakopoulos, Ioannis Hatzilygeroudis
:
Recognizing Emotions from Facial Expressions Using Neural Network. AIAI 2014: 236-245 - [c7]Foteini Grivokostopoulou
, Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Using Semantic Web Technologies in a Web Based System for Personalized Learning AI Course. T4E 2014: 257-260 - 2013
- [c6]Foteini Grivokostopoulou, Isidoros Perikos, Ioannis Hatzilygeroudis:
An Intelligent Tutoring System for Teaching FOL Equivalence. AIED Workshops 2013 - [c5]Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Recognizing Emotion Presence in Natural Language Sentences. EANN (2) 2013: 30-39 - 2012
- [c4]Ioannis Hatzilygeroudis, Foteini Grivokostopoulou, Isidoros Perikos:
Teaching Aspects of Constraint Satisfaction Algorithms Via a Game. EAAI 2012: 2371-2372 - [c3]Foteini Grivokostopoulou
, Isidoros Perikos
, Ioannis Hatzilygeroudis
:
Assistant Tools for Teaching FOL to CF Conversion. AIAI (1) 2012: 306-315 - 2010
- [c2]Themistoklis Chronopoulos, Isidoros Perikos
, Ioannis Hatzilygeroudis
:
An Example-Tracing Tutor for Teaching NL to FOL Conversion. AIAI 2010: 170-178 - 2009
- [c1]Ioannis Hatzilygeroudis
, Isidoros Perikos
:
A Web-Based Interactive System for Learning NL to FOL Conversion. KES IIMSS 2009: 297-307
Parts in Books or Collections
- 2021
- [p1]Konstantinos I. Chatzilygeroudis, Ioannis Hatzilygeroudis, Isidoros Perikos:
Machine Learning Basics. Intelligent Computing for Interactive System Design 2021: 143-193
Editorship
- 2018
- [e1]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]
Coauthor Index
aka: Ioannis Hatziligeroudis
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