Dionysios Kehagias

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Dimitrios TzovarasInformation Technologies InstituteVerified email at iti.gr
Miltiadis SiavvasSenior Researcher at Centre for Research and Technology Hellas (CERTH)Verified email at imperial.ac.uk
Athanasios SalamanisOracleVerified email at oracle.com
Alexander ChatzigeorgiouProfessor of Software Engineering, University of MacedoniaVerified email at uom.gr
Pericles A. MitkasProfessor of Electrical and Computer Engineering, Aristotle University of Thessaloniki, GreeceVerified email at auth.gr
Apostolos AmpatzoglouAssociate Professor, University of MacedoniaVerified email at uom.edu.gr
Andreas L. SymeonidisProfessor, Dept. Electrical and Computer Engineering, Aristotle University of ThessalonikiVerified email at ece.auth.gr
Erol GelenbeInstitute of Theoretical and Applied Informatics, Polish Acad. ScienceVerified email at iitis.pl
Efthimia MavridouPhD in Electrical & Computer Engineering, Aristotle University of ThessalonikiVerified email at teiemt.gr
Ioannis N. AthanasiadisChair of Artificial Intelligence, Wageningen University and ResearchVerified email at wur.nl
Anastasios DrosouCERTH-ITIVerified email at iti.gr
George HassapisAristotle University of ThessalonikiVerified email at ece.auth.gr
Evangelos BekiarisHIT DirectorVerified email at certh.gr
George A. GravvanisDemocritus University of ThraceVerified email at ee.duth.gr
Christos ZaroliagisProfessor of Algorithm Design, Analysis and Engineering, University of PatrasVerified email at ceid.upatras.gr
Konstantinos M. GiannoutakisDepartment of Applied Informatics, University of MacedoniaVerified email at uom.edu.gr
Kyriakos ChatzidimitriouSenior Data Scientist at A.TeamVerified email at issel.ee.auth.gr
Spyros KontogiannisAssociate Professor at Computer Engineering & Informatics Department, University of Patras, GREECEVerified email at upatras.gr
Panos ToulisUniversity of Chicago, Booth SchoolVerified email at chicagobooth.edu
Christos Filelis-PapadopoulosDemocritus University of Thrace, Department of Electrical and Computer EngineeringVerified email at ee.duth.gr

Dionysios Kehagias

Other namesDionisis Kehagias

Principal Researcher (Grade B), Centre for Research and Technology Hellas (CERTH-ITI)

Verified email at iti.gr - Homepage

Software Technologies Machine Learning Intelligent Transport Systems Web Services Cloud


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Managing spatial graph dependencies in large volumes of traffic data for travel-time prediction A Salamanis, DD Kehagias, CK Filelis-Papadopoulos, D Tzovaras, ... IEEE Transactions on Intelligent Transportation Systems 17 (6), 1678-1687, 2015	92	2015
Intelligent policy recommendations on enterprise resource planning by the use of agent technology and data mining techniques AL Symeonidis, DD Kehagias, PA Mitkas Expert Systems with Applications 25 (4), 589-602, 2003	81	2003
An interactive visual analytics platform for smart intelligent transportation systems management I Kalamaras, A Zamichos, A Salamanis, A Drosou, DD Kehagias, ... IEEE Transactions on Intelligent Transportation Systems 19 (2), 487-496, 2017	77	2017
The universAAL reference model for AAL MR Tazari, F Furfari, Á Fides Valero, S Hanke, O Höftberger, D Kehagias, ... Handbook of Ambient Assisted Living, 610-625, 2012	65	2012
Static analysis-based approaches for secure software development M Siavvas, E Gelenbe, D Kehagias, D Tzovaras Security in Computer and Information Sciences: First International ISCIS …, 2018	52	2018
Technical debt forecasting: An empirical study on open-source repositories D Tsoukalas, D Kehagias, M Siavvas, A Chatzigeorgiou Journal of Systems and Software 170, 110777, 2020	51	2020
A methodological approach for ontology evaluation and refinement DD Kehagias, I Papadimitriou, J Hois, D Tzovaras, J Bateman ASK-IT Final Conference. June.(Cit. on p.), 1-13, 2008	50	2008
Mining affective needs of automotive industry customers for building a mass-customization recommender system E Mavridou, DD Kehagias, D Tzovaras, G Hassapis Journal of intelligent manufacturing 24, 251-265, 2013	49	2013
A framework for constructing multi-agent applications and training intelligent agents PA Mitkas, D Kehagias, AL Symeonidis, IN Athanasiadis Agent-Oriented Software Engineering IV: 4th InternationalWorkshop, AOSE 2003 …, 2004	46	2004
Technical debt as an indicator of software security risk: a machine learning approach for software development enterprises M Siavvas, D Tsoukalas, M Jankovic, D Kehagias, D Tzovaras Enterprise Information Systems 16 (5), 1824017, 2022	45	2022
Identifying patterns under both normal and abnormal traffic conditions for short-term traffic prediction A Salamanis, G Margaritis, DD Kehagias, G Matzoulas, D Tzovaras Transportation research procedia 22, 665-674, 2017	37	2017
Mertacor: a successful autonomous trading agent P Toulis, D Kehagias, PA Mitkas Proceedings of the fifth international joint conference on Autonomous agents …, 2006	33	2006
An empirical evaluation of the relationship between technical debt and software security M Siavvas, D Tsoukalas, M Jankovic, D Kehagias, A Chatzigeorgiou, ... 9th International Conference on Information society and technology (ICIST) 2019, 2019	32	2019
Machine learning for technical debt identification D Tsoukalas, N Mittas, A Chatzigeorgiou, D Kehagias, A Ampatzoglou, ... IEEE Transactions on Software Engineering 48 (12), 4892-4906, 2021	30	2021
A hierarchical model for quantifying software security based on static analysis alerts and software metrics M Siavvas, D Kehagias, D Tzovaras, E Gelenbe Software Quality Journal 29 (2), 431-507, 2021	29	2021
Methods and Tools for TD Estimation and Forecasting: A State-of-the-art Survey D Tsoukalas, M Siavvas, M Jankovic, D Kehagias, A Chatzigeorgiou, ... 2018 International Conference on intelligent systems (IS), 698-705, 2018	27	2018
Investigating the effect of global metrics in travel time forecasting T Diamantopoulos, D Kehagias, FG König, D Tzovaras 16th International IEEE Conference on Intelligent Transportation Systems …, 2013	25	2013
A preliminary study on the relationship among software metrics and specific vulnerability types M Siavvas, D Kehagias, D Tzovaras 2017 International Conference on Computational Science and Computational …, 2017	24	2017
Cross-project vulnerability prediction based on software metrics and deep learning I Kalouptsoglou, M Siavvas, D Tsoukalas, D Kehagias Computational Science and Its Applications–ICCSA 2020: 20th International …, 2020	23	2020
Speed pattern recognition technique for short‐term traffic forecasting based on traffic dynamics D Kehagias, A Salamanis, D Tzovaras IET intelligent transport systems 9 (6), 646-653, 2015	23	2015

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