First Aid Manual in an Android Environment. - Panos Theodoromanolakis; Nikolaos Zygouras; John Mantas (ICIMTH, 2013)

Elastic complex event processing exploiting prediction. - Nikos Zacheilas; Vana Kalogeraki; Nikolaos Zygouras; Nikolaos Panagiotou; Dimitrios Gunopulos (IEEE BigData, 2015)

Insights on a Scalable and Dynamic Traffic Management System. - Nikolaos Zygouras; Nikos Zacheilas; Vana Kalogeraki; Dermot Kinane; Dimitrios Gunopulos (EDBT, 2015)

Towards Detection of Faulty Traffic Sensors in Real-Time. - Nikolaos Zygouras; Nikolaos Panagiotou; Nikos Zacheilas; Ioannis Boutsis; Vana Kalogeraki; Ioannis Katakis 001; Dimitrios Gunopulos (MUD@ICML, 2015)

Dynamic Load Balancing Techniques for Distributed Complex Event Processing Systems. - Nikos Zacheilas; Nikolas Zygouras; Nikolaos Panagiotou; Vana Kalogeraki; Dimitrios Gunopulos (DAIS, 2016)

INSIGHT: Dynamic Traffic Management Using Heterogeneous Urban Data. - Nikolaos Panagiotou; Nikolas Zygouras; Ioannis Katakis 001; Dimitrios Gunopulos; Nikos Zacheilas; Ioannis Boutsis; Vana Kalogeraki; Stephen Lynch; Brendan O'Brien; Dermot Kinane; Jakub Marecek; Jia Yuan Yu; et al. (ECML/PKDD (3), 2016)

Intelligent Urban Data Monitoring for Smart Cities. - Nikolaos Panagiotou; Nikolas Zygouras; Ioannis Katakis 001; Dimitrios Gunopulos; Nikos Zacheilas; Ioannis Boutsis; Vana Kalogeraki; Stephen Lynch; Brendan O'Brien (ECML/PKDD (3), 2016)

An efficient technique for event location identification using multiple sources of urban data. - Dimitrios Tomaras; Vana Kalogeraki; Nikolas Zygouras; Dimitrios Gunopulos (LocalRec@SIGSPATIAL, 2017)

Discovering Corridors From GPS Trajectories. - Nikolaos Zygouras; Dimitrios Gunopulos (SIGSPATIAL/GIS, 2017)

Corridor Learning Using Individual Trajectories. - Nikolaos Zygouras; Dimitrios Gunopulos (MDM, 2018)

Evaluating the Health State of Urban Areas Using Multi-source Heterogeneous Data. - Dimitrios Tomaras; Vana Kalogeraki; Nikolas Zygouras; Nikolaos Panagiotou; Dimitrios Gunopulos (WOWMOM, 2018)

REMI: A framework of reusable elements for mining heterogeneous data with missing information - A Tale of Congestion in Two Smart Cities. - Avigdor Gal; Dimitrios Gunopulos; Nikolaos Panagiotou; Nicolo Rivetti; Arik Senderovich; Nikolas Zygouras (J. Intell. Inf. Syst., 2018)

HTTE: A Hybrid Technique For Travel Time Estimation In Sparse Data Environments. - Nikolaos Zygouras; Nikolaos Panagiotou; Yang Li 104; Dimitrios Gunopulos; Leonidas J. Guibas (SIGSPATIAL/GIS, 2019)

Analysis of spatiotemporal data - Nikolaos Zygouras (2020)

Detecting representative trajectories from global AIS datasets. - Nikolas Zygouras; Giannis Spiliopoulos; Dimitris Zissis (ITSC, 2021)

A novel framework for handling sparse data in traffic forecast. - Nikolaos Zygouras; Dimitrios Gunopulos (SIGSPATIAL/GIS, 2022)

EnvClus*: Extracting Common Pathways for Effective Vessel Trajectory Forecasting. - Nikolas Zygouras; Alexandros Troupiotis-Kapeliaris; Dimitris Zissis (IEEE Access, 2024)

CONCERTO: Constrained Linear Multi-Objective Routing Path Optimization. - Athanasios Makropoulos; Dimitrios Gunopulos; Vana Kalogeraki; Nikolaos Zygouras (MDM, 2025)