Nikos Pelekis

Georgios Kellaris, Nikos Pelekis, Yannis Theodoridis: Map-matched trajectory compression. Journal of Systems and Software 86(6): 1566-1579 (2013)

Nikos Pelekis, Gennady L. Andrienko, Natalia V. Andrienko, Ioannis Kopanakis, Gerasimos Marketos, Yannis Theodoridis: Visually exploring movement data via similarity-based analysis. J. Intell. Inf. Syst. 38(2): 343-391 (2012)

Costas Panagiotakis, Nikos Pelekis, Ioannis Kopanakis, Emmanuel Ramasso, Yannis Theodoridis: Segmentation and Sampling of Moving Object Trajectories Based on Representativeness. IEEE Trans. Knowl. Data Eng. 24(7): 1328-1343 (2012)

Nikos Pelekis, Aris Gkoulalas-Divanis, Marios Vodas, Anargyros Plemenos, Despina Kopanaki, Yannis Theodoridis: Private-HERMES: a benchmark framework for privacy-preserving mobility data querying and mining methods. EDBT 2012: 598-601

Alexandros Doulamis, Nikos Pelekis, Yannis Theodoridis: EasyTracker: An Android Application for Capturing Mobility Behavior. Panhellenic Conference on Informatics 2012: 357-362

Haralampos Karanikas, George Koundourakis, Ioannis Kopanakis, Thomas Mavroudakis, Nikos Pelekis: Discovering market trends in the biotechnology industry. IJBIDM 6(2): 184-201 (2011)

Alessandra Raffaetà, Luca Leonardi, Gerasimos Marketos, Gennady L. Andrienko, Natalia V. Andrienko, Elias Frentzos, Nikos Giatrakos, Salvatore Orlando, Nikos Pelekis, Alessandro Roncato, Claudio Silvestri: Visual Mobility Analysis using T-Warehouse. IJDWM 7(1): 1-23 (2011)

Nikos Pelekis, Ioannis Kopanakis, Evangelos E. Kotsifakos, Elias Frentzos, Yannis Theodoridis: Clustering uncertain trajectories. Knowl. Inf. Syst. 28(1): 117-147 (2011)

Nikos Pelekis, Aris Gkoulalas-Divanis, Marios Vodas, Despina Kopanaki, Yannis Theodoridis: Privacy-aware querying over sensitive trajectory data. CIKM 2011: 895-904

Zhixian Yan, Nikos Giatrakos, Vangelis Katsikaros, Nikos Pelekis, Yannis Theodoridis: SeTraStream: Semantic-Aware Trajectory Construction over Streaming Movement Data. SSTD 2011: 367-385

Luca Leonardi, Gerasimos Marketos, Elias Frentzos, Nikos Giatrakos, Salvatore Orlando, Nikos Pelekis, Alessandra Raffaetà, Alessandro Roncato, Claudio Silvestri, Yannis Theodoridis: T-Warehouse: Visual OLAP analysis on trajectory data. ICDE 2010: 1141-1144

Nikos Pelekis, Ioannis Kopanakis, Costas Panagiotakis, Yannis Theodoridis: Unsupervised Trajectory Sampling. ECML/PKDD (3) 2010: 17-33

Dimitrios K. Iakovidis, Nikos Pelekis, Evangelos E. Kotsifakos, Ioannis Kopanakis, Haralampos Karanikas, Yannis Theodoridis: A Pattern Similarity Scheme for Medical Image Retrieval. IEEE Transactions on Information Technology in Biomedicine 13(4): 442-450 (2009)

Nikos Pelekis, Ioannis Kopanakis, Evangelos E. Kotsifakos, Elias Frentzos, Yannis Theodoridis: Clustering Trajectories of Moving Objects in an Uncertain World. ICDM 2009: 417-427

Costas Panagiotakis, Nikos Pelekis, Ioannis Kopanakis: Trajectory Voting and Classification Based on Spatiotemporal Similarity in Moving Object Databases. IDA 2009: 131-142

Vicky Tsikolidaki, Nikos Pelekis, Yannis Theodoridis: GF-Miner: a Genetic Fuzzy Classifier for Numerical Data. AIAI 2009: 529-534

Georgios Kellaris, Nikos Pelekis, Yannis Theodoridis: Trajectory Compression under Network Constraints. SSTD 2009: 392-398

Nikos Pelekis, Dimitrios K. Iakovidis, Evangelos E. Kotsifakos, Ioannis Kopanakis: Fuzzy clustering of intuitionistic fuzzy data. IJBIDM 3(1): 45-65 (2008)

Dimitrios K. Iakovidis, Nikos Pelekis, Evangelos E. Kotsifakos, Ioannis Kopanakis: Intuitionistic Fuzzy Clustering with Applications in Computer Vision. ACIVS 2008: 764-774

Riccardo Ortale, Ettore Ritacco, Nikos Pelekis, Roberto Trasarti, Gianni Costa, Fosca Giannotti, Giuseppe Manco, Chiara Renso, Yannis Theodoridis: The DAEDALUS framework: progressive querying and mining of movement data. GIS 2008: 52

Gerasimos Marketos, Elias Frentzos, Irene Ntoutsi, Nikos Pelekis, Alessandra Raffaetà, Yannis Theodoridis: Building real-world trajectory warehouses. MobiDE 2008: 8-15

Elias Frentzos, Nikos Pelekis, Yannis Theodoridis: Cost Models and Efficient Algorithms on Existentially Uncertain Spatial Data. Panhellenic Conference on Informatics 2008: 26-30

Riccardo Ortale, Ettore Ritacco, Nikos Pelekis, Roberto Trasarti, Gianni Costa, Fosca Giannotti, Giuseppe Manco, Chiara Renso, Yannis Theodoridis: DAEDALUS: A knowledge discovery analysis framework for movement data. SEBD 2008: 191-198

Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Yannis Theodoridis: HERMES: aggregative LBS via a trajectory DB engine. SIGMOD Conference 2008: 1255-1258

Natalia V. Andrienko, Gennady L. Andrienko, Nikos Pelekis, Stefano Spaccapietra: Basic Concepts of Movement Data. Mobility, Data Mining and Privacy 2008: 15-38

Chiara Renso, Simone Puntoni, Elias Frentzos, Andrea Mazzoni, Bart Moelans, Nikos Pelekis, Fabrizio Pini: Wireless Network Data Sources: Tracking and Synthesizing Trajectories. Mobility, Data Mining and Privacy 2008: 73-100

José Antônio Fernandes de Macêdo, Christelle Vangenot, Walied Othman, Nikos Pelekis, Elias Frentzos, Bart Kuijpers, Irene Ntoutsi, Stefano Spaccapietra, Yannis Theodoridis: Trajectory Data Models. Mobility, Data Mining and Privacy 2008: 123-150

Elias Frentzos, Nikos Pelekis, Irene Ntoutsi, Yannis Theodoridis: Trajectory Database Systems. Mobility, Data Mining and Privacy 2008: 151-187

Nikos Pelekis, Alessandra Raffaetà, Maria Luisa Damiani, Christelle Vangenot, Gerasimos Marketos, Elias Frentzos, Irene Ntoutsi, Yannis Theodoridis: Towards Trajectory Data Warehouses. Mobility, Data Mining and Privacy 2008: 189-211

Elias Frentzos, Kostas Gratsias, Nikos Pelekis, Yannis Theodoridis: Algorithms for Nearest Neighbor Search on Moving Object Trajectories. GeoInformatica 11(2): 159-193 (2007)

Spyros Vosinakis, Nikos Pelekis, Yannis Theodoridis, Themis Panayiotopoulos: Handling spatial vagueness in virtual agent control. GRAPP (AS/IE) 2007: 75-82

Nikos Pelekis, Ioannis Kopanakis, Irene Ntoutsi, Gerasimos Marketos, Yannis Theodoridis: Mining Trajectory Databases via a Suite of Distance Operators. ICDE Workshops 2007: 575-584

Nikos Pelekis, Ioannis Kopanakis, Gerasimos Marketos, Irene Ntoutsi, Gennady L. Andrienko, Yannis Theodoridis: Similarity Search in Trajectory Databases. TIME 2007: 129-140

Haralampos Karanikas, Nikos Pelekis, Dimitrios K. Iakovidis, Ioannis Kopanakis, Thomas Mavroudakis, Yannis Theodoridis: MetaOn - Ontology Driven Metadata Construction and Management for Intelligent Search in Text and Image Collections. DEXA Workshops 2006: 450-454

Nikos Pelekis, Yannis Theodoridis, Spyros Vosinakis, Themis Panayiotopoulos: Hermes - A Framework for Location-Based Data Management. EDBT 2006: 1130-1134

Nikos Pelekis, Yannis Theodoridis: Boosting location-based services with a moving object database engine. MobiDE 2006: 3-10

Nikos Pelekis, Babis Theodoulidis, Ioannis Kopanakis, Yannis Theodoridis: Fuzzy Miner: Extracting Fuzzy Rules from Numerical Patterns. IJDWM 1(1): 57-81 (2005)

Ioannis Kopanakis, Nikos Pelekis, Haralampos Karanikas, Thomas Mavroudakis: Visual Techniques for the Interpretation of Data Mining Outcomes. Panhellenic Conference on Informatics 2005: 25-35

Elias Frentzos, Kostas Gratsias, Nikos Pelekis, Yannis Theodoridis: Nearest Neighbor Search on Moving Object Trajectories. SSTD 2005: 328-345

Nikos Pelekis, Babis Theodoulidis, Ioannis Kopanakis, Yannis Theodoridis: Literature review of spatio-temporal database models. Knowledge Eng. Review 19(3): 235-274 (2004)

Nikos Pelekis, Babis Theodoulidis, Ioannis Kopanakis: Fuzzy Miner - A Fuzzy System for Solving Pattern Classification Problems. PaRMa 2004