Using SDN as a key enabler for co-primary spectrum sharing. - Panagiotis Spapis; Konstantinos Chatzikokolakis 002; Nancy Alonistioti; Alexandros Kaloxylos (IISA, 2014)

Spectrum sharing: A coordination framework enabled by fuzzy logic. - Konstantinos Chatzikokolakis 002; George Beinas; Nancy Alonistioti; Panagiotis Spapis; Alexandros Kaloxylos (CITS, 2015)

On the Way to Massive Access in 5G: Challenges and Solutions for Massive Machine Communications - (Invited Paper). - Konstantinos Chatzikokolakis 002; Alexandros Kaloxylos; Panagiotis Spapis; Nancy Alonistioti; Chan Zhou 001; Josef Eichinger; Ömer Bulakci (CrownCom, 2015)

Implementing clustering for vehicular ad-hoc networks in ns-3. - Lampros Katsikas; Konstantinos Chatzikokolakis 002; Nancy Alonistioti (WNS3, 2015)

Toward spectrum sharing: opportunities and technical enablers. - Konstantinos Chatzikokolakis 002; Panagiotis Spapis; Alexandros Kaloxylos; Nancy Alonistioti (IEEE Commun. Mag., 2015)

Context-Aware Location Management of Groups of Devices in 5G Networks. - Konstantinos Chatzikokolakis 002; Alexandros Kaloxylos; Panagiotis Spapis; Chan Zhou 001; Ömer Bulakci; Nancy Alonistioti (AIMS, 2016)

Spectrum sharing and management techniques in mobile networks - Konstantinos Chatzikokolakis 002 (2016)

Knowledge extraction from maritime spatiotemporal data: An evaluation of clustering algorithms on Big Data. - Giannis Spiliopoulos; Konstantinos Chatzikokolakis 002; Dimitrios Zissis; Evmorfia Biliri; Dimitrios Papaspyros; Giannis Tsapelas; Spyros Mouzakitis (IEEE BigData, 2017)

Maritime data technology landscape and value chain exploiting oceans of data for maritime applications. - José Ferreira; Carlos Agostinho; Rui Lopes; Konstantinos Chatzikokolakis 002; Dimitris Zissis; Maria-Esther Vidal; Spyros Mouzakitis (ICE/ITMC, 2017)

A Big Data Driven Approach to Extracting Global Trade Patterns. - Giannis Spiliopoulos; Dimitrios Zissis; Konstantinos Chatzikokolakis 002 (MATES@VLDB, 2017)

Countering Real-Time Stream Poisoning: An Architecture for Detecting Vessel Spoofing in Streams of AIS Data. - Ioannis Kontopoulos; Giannis Spiliopoulos; Dimitrios Zissis; Konstantinos Chatzikokolakis 002; Alexander Artikis (DASC/PiCom/DataCom/CyberSciTech, 2018)

Mining Vessel Trajectory Data for Patterns of Search and Rescue. - Konstantinos Chatzikokolakis 002; Dimitrios Zissis; Giannis Spiliopoulos; Konstantinos Tserpes (EDBT/ICDT Workshops, 2018)

Automatic Fusion of Satellite Imagery and AIS data for Vessel Detection. - Aristides Milios; Konstantina Bereta; Konstantinos Chatzikokolakis 002; Dimitris Zissis; Stan Matwin (FUSION, 2019)

Classification of vessel activity in streaming data. - Ioannis Kontopoulos; Konstantinos Chatzikokolakis 002; Konstantinos Tserpes; Dimitris Zissis (DEBS, 2020)

Experimental Comparison of Complex Event Processing Systems in the Maritime Domain. - Alexandros Troupiotis-Kapeliaris; Konstantinos Chatzikokolakis 002; Dimitris Zissis; Elias Alevizos (MDM, 2020)

A Distributed Spatial Method for Modeling Maritime Routes. - Dimitris Zissis; Konstantinos Chatzikokolakis 002; Giannis Spiliopoulos; Marios Vodas (IEEE Access, 2020)

Real-time maritime anomaly detection: detecting intentional AIS switch-off. - Ioannis Kontopoulos; Konstantinos Chatzikokolakis 002; Dimitris Zissis; Konstantinos Tserpes; Giannis Spiliopoulos (Int. J. Big Data Intell., 2020)

Maritime Reporting Systems. - Konstantina Bereta; Konstantinos Chatzikokolakis 002; Dimitris Zissis (Guide to Maritime Informatics, 2021)

A comparison of supervised learning schemes for the detection of search and rescue (SAR) vessel patterns. - Konstantinos Chatzikokolakis 002; Dimitrios Zissis; Giannis Spiliopoulos; Konstantinos Tserpes (GeoInformatica, 2021)