Michael Vassilakopoulos

Nikitas Karanikolas, Michael Vassilakopoulos, Nektarios Giannoulis: A software tool for building a statistical prefix processor. BCI 2012: 100-105

George Roumelis, Michael Vassilakopoulos, Antonio Corral: The Deletion Operation in xBR-Trees. Panhellenic Conference on Informatics 2012: 138-143

George Roumelis, Michael Vassilakopoulos, Antonio Corral: Performance Comparison of xBR-trees and R*-trees for Single Dataset Spatial Queries. ADBIS 2011: 228-242

Nikitas N. Karanikolas, Michael Vassilakopoulos: Assessment of language skills weaknesses and their confrontation through personalized e-lessons. CompSysTech 2011: 478-484

George Roumelis, Michael Vassilakopoulos, Antonio Corral: Nearest Neighbor Algorithms Using xBR-Trees. Panhellenic Conference on Informatics 2011: 51-55

Michael Vassilakopoulos, Antonio Corral, Nikitas N. Karanikolas: Join-Queries between Two Spatial Datasets Indexed by a Single R*-Tree. SOFSEM 2011: 533-544

Ioannis Michelakos, Nikolaos Mallios, Elpiniki I. Papageorgiou, Michael Vassilakopoulos: Ant Colony Optimization and Data Mining. Next Generation Data Technologies for Collective Computational Intelligence 2011: 31-60

Ioannis Michelakos, Nikolaos Mallios, Elpiniki I. Papageorgiou, Michael Vassilakopoulos: Ant Colony Optimization and Data Mining: Techniques and Trends. 3PGCIC 2010: 284-289

Ioannis Michelakos, Elpiniki I. Papageorgiou, Michael Vassilakopoulos: A Hybrid Classification Algorithm Evaluated on Medical Data. WETICE 2010: 98-103

Ioannis Michelakos, Elpiniki I. Papageorgiou, Michael Vassilakopoulos: A Study of cAnt-Miner2 Parameters Using Medical Data Sets. WETICE 2010: 119-121

Nikitas N. Karanikolas, Michael Vassilakopoulos: Conceptual Universal Database Language: Moving Up the Database Design Levels. ADBIS 2009: 330-346

Antonio Corral, Michael Vassilakopoulos: Closest-Pair Query. Encyclopedia of Database Systems 2009: 368-373

Michael Vassilakopoulos, Theodoros Tzouramanis: Quadtrees (and Family). Encyclopedia of Database Systems 2009: 2219-2225

Antonio Corral, Manuel Torres, Michael Vassilakopoulos, Yannis Manolopoulos: Predictive Join Processing between Regions and Moving Objects. ADBIS 2008: 46-61

Antonio Corral, Yannis Manolopoulos, Yannis Theodoridis, Michael Vassilakopoulos: Cost models for distance joins queries using R-trees. Data Knowl. Eng. 57(1): 1-36 (2006)

Katerina Raptopoulou, Michael Vassilakopoulos, Yannis Manolopoulos: On past-time indexing of moving objects. Journal of Systems and Software 79(8): 1079-1091 (2006)

Katerina Raptopoulou, Michael Vassilakopoulos, Yannis Manolopoulos: Efficient processing of past-future spatiotemporal queries. SAC 2006: 68-72

Yannis Manolopoulos, Apostolos Papadopoulos, Michael Vassilakopoulos (Eds.): Spatial Databases: Technologies, Techniques and Trends. Idea Group 2005, isbn 1-59140-388-X

Antonio Corral, Michael Vassilakopoulos: On Approximate Algorithms for Distance-Based Queries using R-trees. Comput. J. 48(2): 220-238 (2005)

Athanasios D. Styliadis, Michael Vassilakopoulos: A spatio-temporal geometry-based model for digital documentation of historical living systems. Information & Management 42(2): 349-359 (2005)

Antonio Corral, Michael Vassilakopoulos: Approximate Computation of Distance-Based Queries. Spatial Databases 2005: 130-154

Antonio Corral, Alejandro D'Ermiliis, Yannis Manolopoulos, Michael Vassilakopoulos: VA-Files vs. R*-Trees in Distance Join Queries. ADBIS 2005: 153-166

Antonio Corral, Michael Vassilakopoulos: Query Processing in Spatial Databases. Encyclopedia of Database Technologies and Applications 2005: 511-516

Michael Vassilakopoulos, Antonio Corral: Spatio-Temporal Indexing Techniques. Encyclopedia of Database Technologies and Applications 2005: 652-657

Antonio Corral, Yannis Manolopoulos, Yannis Theodoridis, Michael Vassilakopoulos: Algorithms for processing K-closest-pair queries in spatial databases. Data Knowl. Eng. 49(1): 67-104 (2004)

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Benchmarking access methods for time-evolving regional data. Data Knowl. Eng. 49(3): 243-286 (2004)

Antonio Corral, Yannis Manolopoulos, Yannis Theodoridis, Michael Vassilakopoulos: Multi-Way Distance Join Queries in Spatial Databases. GeoInformatica 8(4): 373-402 (2004)

Katerina Raptopoulou, Michael Vassilakopoulos, Yannis Manolopoulos: Towards Quadtree-Based Moving Objects Databases. ADBIS 2004: 230-245

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Generating Dynamic Raster Data. IEEE Data Eng. Bull. 26(2): 33-39 (2003)

Alexandros Nanopoulos, Michael Vassilakopoulos, Yannis Manolopoulos: Performance Evaluation of Lazy Deletion Methods in R-trees. GeoInformatica 7(4): 337-354 (2003)

Antonio Corral, Yannis Manolopoulos, Yannis Theodoridis, Michael Vassilakopoulos: Distance Join Queries of Multiple Inputs in Spatial Databases. ADBIS 2003: 323-338

Adriano Di Pasquale, Luca Forlizzi, Christian S. Jensen, Yannis Manolopoulos, Enrico Nardelli, Dieter Pfoser, Guido Proietti, Simonas Saltenis, Yannis Theodoridis, Theodoros Tzouramanis, Michael Vassilakopoulos: Access Methods and Query Processing Techniques. Spatio-Temporal Databases: The CHOROCHRONOS Approach 2003: 203-261

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: On the Generation of Time-Evolving Regional Data. GeoInformatica 6(3): 207-231 (2002)

Antonio Corral, Joaquín Cañadas, Michael Vassilakopoulos: Approximate Algorithms for Distance-Based Queries in High-Dimensional Data Spaces Using R-Trees. ADBIS 2002: 163-176

Apostolos Vontas, Philippos Koutsakas, Christina Athanasopoulou, Adamantios Koumpis, Panos Hatzaras, Yannis Manolopoulos, Michael Vassilakopoulos: Integrating Mobile Agent Infrastructures in Operational ERP Systems. ICEIS 2002: 1107-1110

Antonio Corral, Michael Vassilakopoulos, Yannis Manolopoulos: The Impact of Buffering on Closest Pairs Queries Using R-Trees. ADBIS 2001: 41-54

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Time split linear quadtree for indexing image databases. ICIP (2) 2001: 733-736

Antonio Corral, Joaquín Cañadas, Michael Vassilakopoulos: Processing Distance-Based Queries in Multidimensional Data Spaces Using R-trees. Panhellenic Conference on Informatics 2001: 1-18

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Overlapping Linear Quadtrees and Spatio-Temporal Query Processing. Comput. J. 43(4): 325-343 (2000)

Eleni Tousidou, Michael Vassilakopoulos, Yannis Manolopoulos: Performance Evaluation of Parallel S-Trees. J. Database Manag. 11(3): 28-34 (2000)

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Multiversion Linear Quadtree for Spatio-Temporal Data. ADBIS-DASFAA 2000: 279-292

Antonio Corral, Yannis Manolopoulos, Yannis Theodoridis, Michael Vassilakopoulos: Closest Pair Queries in Spatial Databases. SIGMOD Conference 2000: 189-200

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Processing of Spatio-Temporal Queries in Image Databases. ADBIS 1999: 85-97

Antonio Corral, Michael Vassilakopoulos: Esquemas de Indexación Espacio-Temporales para Datos Microclimáticos. JISBD 1999: 61-62

Antonio Corral, Michael Vassilakopoulos, Yannis Manolopoulos: Algorithms for Joining R-Trees and Linear Region Quadtrees. SSD 1999: 251-269

Theodoros Tzouramanis, Michael Vassilakopoulos, Yannis Manolopoulos: Overlapping Linear Quadtrees: A Spatio-Temporal Access Method. ACM-GIS 1998: 1-7

Michael Vassilakopoulos, Yannis Manolopoulos: On Sampling Regional Data. Data Knowl. Eng. 22(3): 309-318 (1997)

Yannis Manolopoulos, Enrico Nardelli, Guido Proietti, Michael Vassilakopoulos: On the creation of quadtrees by using a branching process. Image Vision Comput. 14(2): 159-164 (1996)

Michael Vassilakopoulos, Yannis Manolopoulos: Dynamic Inverted Quadtree: A Structure for Pictorial Databases. Inf. Syst. 20(6): 483-500 (1995)

Michael Vassilakopoulos, Yannis Manolopoulos, Brigitte Kröll: Efficiency Analysis of Overlapped Quadtrees. Nord. J. Comput. 2(1): 70-84 (1995)

Michael Vassilakopoulos, Yannis Manolopoulos: A random model for analyzing region quadtrees. Pattern Recognition Letters 16(11): 1137-1145 (1995)

Yannis Manolopoulos, Enrico Nardelli, Guido Proietti, Michael Vassilakopoulos: On the Generation of Aggregated Random Spatial Regions. CIKM 1995: 318-325

Michael Vassilakopoulos, Yannis Manolopoulos: Analytical Comparison of Two Spatial Data Structures. Inf. Syst. 19(7): 569-582 (1994)

Michael Vassilakopoulos, Yannis Manolopoulos, K. Economou: Overlapping quadtrees for the representation of similar images. Image Vision Comput. 11(5): 257-262 (1993)

Michael Vassilakopoulos, Yannis Manolopoulos: Analytical Results on the Quadtree Storage-Requirements. CAIP 1993: 41-48