Christos Tjortjis

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Paraskevas KoukarasAcademic Associate/ Postdoctoral Research Associate, International Hellenic University | CERTH - ITIVerified email at ihu.edu.gr
Yiannis KanellopoulosFounder, Code4ThoughtVerified email at code4thought.eu
Vangelis SarlisData Science for Sports Analytics - International Hellenic UniversityVerified email at ihu.edu.gr
Dimitris RousidisInternational Hellenic UniversityVerified email at ihu.edu.gr
Dimosthenis IoannidisInformation Technologies InstituteVerified email at iti.gr
Christos MakrisAssociate professor, University of Patras, and Collaborating Teaching Staff Hellenic OpenVerified email at ceid.upatras.gr
Aristeidis MystakidisInternational Hellenic University, Information Technologies Institute Centre of Research & TechnologVerified email at ihu.edu.gr
Dimitrios TzovarasInformation Technologies InstituteVerified email at iti.gr
Nikos TsirakisComputer Engineering & InformaticsVerified email at ceid.upatras.gr
Paul LayzellRoyal Holloway, University of LondonVerified email at royalholloway.ac.uk
Evangelos TheodoridisSr.Principal QuantumBlack, ex. Head of Data & Analytics Dynamo, Springer Nature, Intel, CTIVerified email at cti.gr
George PapageorgiouPhD candidate, International Hellenic UniversityVerified email at ihu.edu.gr
Paschalis GkaidatzisCERTH - ITI, Department of Electrical and Computer Engineering, University of Western MacedoniaVerified email at auth.gr
Anestis KousisPhD candidate, International Hellenic UniversityVerified email at ihu.edu.gr
Seyed Mohssen GhafariMacquarie University, Sydney, AustraliaVerified email at students.mq.edu.au
Xiao-Jun ZengDepartment of Computer Science, University of ManchesterVerified email at manchester.ac.uk
Iain BuchanProfessor of Public Health and Clinical Informatics, Associate Pro Vice Chancellor for InnovationVerified email at liverpool.ac.uk
Babis TheodoulidisVerified email at theodoulidis.net
Spiros DenaxasProfessor of Biomedical Informatics, University College LondonVerified email at ucl.ac.uk
Konstantinos D. AfentoulisPhD CandidateVerified email at uth.gr

Christos Tjortjis

Professor in Knowledge Discovery & Software Eng. systems, International Hellenic University

Verified email at ihu.edu.gr - Homepage

Data mining Analytics Knowledge Discovery Software Engineering Smart Cities


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Sports analytics—Evaluation of basketball players and team performance V Sarlis, C Tjortjis Information Systems 93, 101562, 2020	169	2020
Comparing data mining methods with logistic regression in childhood obesity prediction S Zhang, C Tjortjis, X Zeng, H Qiao, I Buchan, J Keane Information Systems Frontiers 11 (4), 449-460, 2009	135	2009
CODE QUALITY EVALUATION METHODOLOGY USING THE ISO/IEC 9126 STANDARD. Y Kanellopoulos, P Antonellis, D Antoniou, C Makris, E Theodoridis, ... International Journal of Software Engineering & Applications 1 (3), 2010	101	2010
Social media prediction: a literature review D Rousidis, P Koukaras, C Tjortjis Multimedia Tools and Applications 79 (9), 6279-6311, 2020	98	2020
Sports Analytics algorithms for performance prediction K Apostolou, C Tjortjis 2019 10th International Conference on Information, Intelligence, Systems and …, 2019	84	2019
A survey on association rules mining using heuristics SM Ghafari, C Tjortjis Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery 9 (4 …, 2019	73	2019
Social Media Types: introducing a data driven taxonomy P Koukaras, C Tjortjis, D Rousidis Computing 102 (1), 295-340, 2020	71	2020
Advances in neural network research and applications Z Zeng, J Wang Springer Science & Business Media, 2010	70	2010
An approach to text mining using information extraction H Karanikas, C Tjortjis, B Theodoulidis Proceedings of Workshop of Knowledge Management: Theory and Applications in …, 2000	61	2000
Stock Market Prediction Using Microblogging Sentiment Analysis and Machine Learning P Koukaras, C Nousi, C Tjortjis Telecom 3 (2), 358-378, 2022	58	2022
Mining source code elements for comprehending object-oriented systems and evaluating their maintainability Y Kanellopoulos, T Dimopulos, C Tjortjis, C Makris ACM SIGKDD Explorations Newsletter 8 (1), 33-40, 2006	58	2006
A data science approach analysing the impact of injuries on basketball player and team performance V Sarlis, V Chatziilias, C Tjortjis, D Mandalidis Information Systems 99, 101750, 2021	53	2021
PRICES: An efficient algorithm for mining association rules C Wang, C Tjortjis Intelligent Data Engineering and Automated Learning–IDEAL 2004: 5th …, 2004	52	2004
Facilitating program comprehension by mining association rules from source code C Tjortjis, L Sinos, P Layzell 11th IEEE International Workshop on Program Comprehension, 2003., 125-132, 2003	52	2003
Sports Analytics for Football League Table and Player Performance Prediction VC Pantzalis, C Tjortjis 2020 11th International Conference on Information, Intelligence, Systems and …, 2020	49	2020
A data mining methodology for evaluating maintainability according to ISO/IEC-9126 software engineering–product quality standard P Antonellis, D Antoniou, Y Kanellopoulos, C Makris, E Theodoridis, ... Special Session on System Quality and Maintainability-SQM2007, 2007	49	2007
A Method for Predicting the Winner of the USA Presidential Elections using Data extracted from Twitter L Oikonomou, C Tjortjis 2018 South-Eastern European Design Automation, Computer Engineering …, 2018	44	2018
Data Mining Algorithms for Smart Cities: A Bibliometric Analysis A Kousis, C Tjortjis Algorithms 14 (8), 242, 2021	40	2021
T3C: improving a decision tree classification algorithm’s interval splits on continuous attributes P Tzirakis, C Tjortjis Advances in Data Analysis and Classification 11 (2), 353-370, 2017	40	2017
Clustering data retrieved from Java source code to support software maintenance: A case study D Rousidis, C Tjortjis Ninth European Conference on Software Maintenance and Reengineering, 276-279, 2005	39	2005

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