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Vassilakipoulos, Michael Author

Open Access

Analysis and design of a web-based decision support system for choosing higher education studies

  • Kostoglou V.
  • Ploskas N.
  • Vassilakopoulos M.
  • Tsantopoulou V.

Yugoslav Journal of Operations Research - 1/1/2014

10.2298/yjor140411025k

Cite count: 4 (Scopus)
  • SJR Quartile: Q3
  • CiteScore: 1.2 (2020)
  • SJR: 0.338 (2014
  • SNIP: 0.91 (2014
  • SJR Categories: Management Science and Operations Research (Q3)

Closest pair queries in spatial databases

  • Corral A.
  • Manolopoulos Y.
  • Theodoridis Y.
  • Vassilakopoulos M.

SIGMOD Record (ACM Special Interest Group on Management of Data) - 1/1/2000

10.1145/335191.335414

Cite count: 55 (Web of Science) 188 (Scopus)
  • JCR Impact Factor: 0.711 (2022)
  • Category normalized Impact: 2.195 (2000)
  • CiteScore: 2.1 (2020)
  • SJR: 1.511 (2000
  • SNIP: 4.731 (2000

A random model for analyzing region quadtrees

  • Vassilakopoulos M.
  • Manolopoulos Y.

Pattern Recognition Letters - 1/1/1995

10.1016/0167-8655(95)00072-o

Cite count: 4 (Web of Science) 5 (Scopus)
  • CiteScore: 6.7 (2020)
Open Access

An academic recommender system on large citation data based on clustering, graph modeling and deep learning

  • Stergiopoulos V.
  • Vassilakopoulos M.
  • Tousidou E.
  • Corral A.

Knowledge and Information Systems - 1/1/2024

10.1007/s10115-024-02094-7

Cite count:
  • CiteScore: 6.1 (2022)
  • SJR: 0.774 (2022
  • SNIP: 1.285 (2022

On past-time indexing of moving objects

  • Raptopoulou K.
  • Vassilakopoulos M.
  • Manolopoulos Y.

Journal of Systems and Software - 1/9/2006

10.1016/j.jss.2005.10.020

Cite count: 4 (Web of Science) 5 (Scopus)
  • SJR Quartile: Q2
  • CiteScore: 8.4 (2020)
  • SJR: 0.463 (2006
  • SNIP: 1.344 (2006
  • SJR Categories: Hardware and Architecture (Q2); Information Systems (Q2); Software (Q2)
Open Access

Efficient query processing on large spatial databases: A performance study

  • Roumelis G.
  • Vassilakopoulos M.
  • Corral A.
  • Manolopoulos Y.

Journal of Systems and Software - 1/10/2017

10.1016/j.jss.2017.07.005

Cite count: 11 (Web of Science) 17 (Scopus)
  • JCR Quartile: Q1 (2017)
  • SJR Quartile: Q1
  • JCR Impact Factor: 2.278 (2022)
  • Category normalized Impact: 0.71 (2017)
  • CiteScore: 8.4 (2020)
  • SJR: 0.472 (2017
  • SNIP: 2.08 (2017
  • JCR 5-year Impact Factor: 2.401
  • JCR Categories: COMPUTER SCIENCE, THEORY & METHODS
  • SJR Categories: Hardware and Architecture (Q1); Information Systems (Q2); Software (Q2)

Comparison of post-relational and object-relational modelling for real-world database applications

  • Karanikolas N.
  • Vassilakopoulos M.

Journal of Systems and Information Technology - 1/1/2014

10.1108/jsit-05-2014-0034

Cite count:
  • SJR Quartile: Q2
  • CiteScore: 3.1 (2020)
  • SJR: 0.301 (2014
  • SNIP: 1.255 (2014
  • SJR Categories: Computer Science (miscellaneous) (Q2); Information Systems (Q3)
Open Access

Efficient group k nearest-neighbor spatial query processing in apache spark

  • Moutafis P.
  • Mavrommatis G.
  • Vassilakopoulos M.
  • Corral A.

ISPRS International Journal of Geo-Information - 1/11/2021

10.3390/ijgi10110763

Cite count: 4 (Web of Science)
  • JCR Quartile: Q2 (2021)
  • JCR Impact Factor: 3.099 (2022)
  • Category normalized Impact: 0.454 (2021)
  • CiteScore: 4.6 (2020)
  • SJR: 0.684 (2020
  • SNIP: 1.333 (2020
  • JCR 5-year Impact Factor: 3.165
  • JCR Categories: GEOGRAPHY, PHYSICAL

GPU-aided edge computing for processing the k nearest-neighbor query on SSD-resident data

  • Velentzas P.
  • Vassilakopoulos M.
  • Corral A.

Internet of Things - 1/9/2021

10.1016/j.iot.2021.100428

Cite count: 4 (Web of Science)
  • JCR Quartile: Q1 (2021)
  • JCR Impact Factor: 5.711 (2022)
  • Category normalized Impact: 0.153 (2021)
  • JCR 5-year Impact Factor: 5.962
  • JCR Categories: TELECOMMUNICATIONS

GPU-Based Algorithms for Processing the k Nearest-Neighbor Query on Spatial Data Using Partitioning and Concurrent Kernel Execution

  • Velentzas P.
  • Vassilakopoulos M.
  • Corral A.
  • Antonopoulos C.

International Journal of Parallel Programming - 1/1/2023

10.1007/s10766-023-00755-8

Cite count:
  • CiteScore: 4 (2022)
  • SJR: 0.399 (2022
  • SNIP: 0.752 (2022

Ant colony optimization and data mining

  • Michelakos I.
  • Mallios N.
  • Papageorgiou E.
  • Vassilakopoulos M.

Studies in Computational Intelligence - 4/8/2011

10.1007/978-3-642-20344-2_2

Cite count: 9 (Scopus)
  • SJR Quartile: Q4
  • CiteScore: 1.5 (2020)
  • SJR: 0.183 (2011
  • SNIP: 0.386 (2011
  • SJR Categories: Artificial Intelligence (Q4)

Ant Colony Optimization and Data Mining

  • Michelakos, Ioannis
  • Mallios, Nikolaos
  • Papageorgiou, Elpiniki
  • Vassilakopoulos, Michael
  • Bessis, N
  • Xhafa, F

NEXT GENERATION DATA TECHNOLOGIES FOR COLLECTIVE COMPUTATIONAL INTELLIGENCE - 2011

Cite count: 9 (Web of Science)
Open Access

Algorithms for joining R-trees and linear region quadtrees

  • Corral A.
  • Vassilakopoulos M.
  • Manolopoulos Y.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/1999

10.1007/3-540-48482-5_16

Cite count: 9 (Web of Science) 15 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.299 (1999
  • SNIP: 0.717 (1999
Open Access

Bulk insertions into xBR<sup>+</sup>-trees

  • Roumelis G.
  • Vassilakopoulos M.
  • Corral A.
  • Manolopoulos Y.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2017

10.1007/978-3-319-66854-3_14

Cite count: 3 (Web of Science) 3 (Scopus)
  • Category normalized Impact: 0.362 (2017)
  • CiteScore: 1.8 (2020)
  • SJR: 0.295 (2017
  • SNIP: 0.673 (2017
Open Access

Bulk-loading xBR<sup>+</sup>-trees

  • Roumelis G.
  • Vassilakopoulos M.
  • Corral A.
  • Manolopoulos Y.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2016

10.1007/978-3-319-45547-1_5

Cite count: 4 (Web of Science) 5 (Scopus)
  • Category normalized Impact: 0.559 (2016)
  • CiteScore: 1.8 (2020)
  • SJR: 0.339 (2016
  • SNIP: 0.676 (2016
Open Access

Conceptual universal database language: Moving up the database design levels

  • Karanikolas N.
  • Vassilakopoulos M.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 6/11/2009

10.1007/978-3-642-03973-7_24

Cite count: 1 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.302 (2009
  • SNIP: 0.586 (2009
Open Access

Enhancing spatialhadoop with closest pair queries

  • García-García F.
  • Corral A.
  • Iribarne L.
  • Vassilakopoulos M.
  • Manolopoulos Y.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2016

10.1007/978-3-319-44039-2_15

Cite count: 9 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.339 (2016
  • SNIP: 0.676 (2016
Open Access

A new plane-sweep algorithm for the k-closest-pairs query

  • Roumelis G.
  • Vassilakopoulos M.
  • Corral A.
  • Manolopoulos Y.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2014

10.1007/978-3-319-04298-5_42

Cite count: 8 (Web of Science) 10 (Scopus)
  • Category normalized Impact: 1.088 (2014)
  • CiteScore: 1.8 (2020)
  • SJR: 0.354 (2014
  • SNIP: 0.753 (2014
Open Access

Join-queries between two spatial datasets indexed by a single R*-tree

  • Vassilakopoulos M.
  • Corral A.
  • Karanikolas N.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 26/1/2011

10.1007/978-3-642-18381-2_44

Cite count: 3 (Web of Science) 4 (Scopus)
  • Category normalized Impact: 0.497 (2011)
  • CiteScore: 1.8 (2020)
  • SJR: 0.338 (2011
  • SNIP: 0.773 (2011
Open Access

A comparison of distributed spatial data management systems for processing distance join queries

  • García-García F.
  • Corral A.
  • Iribarne L.
  • Mavrommatis G.
  • Vassilakopoulos M.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2017

10.1007/978-3-319-66917-5_15

Cite count: 6 (Web of Science) 8 (Scopus)
  • Category normalized Impact: 0.804 (2017)
  • CiteScore: 1.8 (2020)
  • SJR: 0.295 (2017
  • SNIP: 0.673 (2017

Welcome message from SCOPE 2012 Workshop co-chairs

  • Bessis N.
  • Vassilakopoulos M.
  • Xhafa F.

Proceedings - 3rd International Conference on Emerging Intelligent Data and Web Technologies, EIDWT 2012 - 13/12/2012

10.1109/eidwt.2012.78

Cite count:
  • SJR Categories: Artificial Intelligence; Computer Networks and Communications; Information Systems

Nearest Neighbor Algorithms using xBR-Trees

  • Roumelis G.
  • Vassilakopoulos M.
  • Corral A.

Proceedings - 2011 Panhellenic Conference on Informatics, PCI 2011 - 23/11/2011

10.1109/pci.2011.22

Cite count: 2 (Scopus)
  • SJR Categories: Information Systems
Open Access

MRSLICE: Efficient RkNN Query Processing in SpatialHadoop

  • García-García F.
  • Corral A.
  • Iribarne L.
  • Vassilakopoulos M.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2019

10.1007/978-3-030-32065-2_17

Cite count: 4 (Web of Science) 1 (Scopus)
  • Category normalized Impact: 0.642 (2019)
  • CiteScore: 1.8 (2020)
  • SJR: 0.427 (2019
  • SNIP: 0.715 (2019
Open Access

RkNN query processing in distributed spatial infrastructures: A performance study

  • García-García F.
  • Corral A.
  • Iribarne L.
  • Vassilakopoulos M.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2017

10.1007/978-3-319-66854-3_15

Cite count: 3 (Web of Science) 2 (Scopus)
  • Category normalized Impact: 0.241 (2017)
  • CiteScore: 1.8 (2020)
  • SJR: 0.295 (2017
  • SNIP: 0.673 (2017

On the generation of aggregated random spatial regions

  • Manolopoulos Y.
  • Nardelli E.
  • Vassilakopoulos M.
  • Proietti G.

International Conference on Information and Knowledge Management, Proceedings - 1/12/1995

Cite count: 5 (Scopus)

Time split linear quadtree for indexing image databases

  • Tzouramanis T.
  • Vassilakopoulos M.
  • Manolopoulos Y.

IEEE International Conference on Image Processing - 1/1/2001

Cite count: 1 (Web of Science) 3 (Scopus)
  • SJR Categories: Computer Vision and Pattern Recognition; Electrical and Electronic Engineering; Hardware and Architecture

Design and functionalities of a Hybrid Personalized Learning Electronic Assistant

  • Mallios N.
  • Vassilakopoulos M.

ICEIS 2016 - Proceedings of the 18th International Conference on Enterprise Information Systems - 1/1/2016

Cite count:
  • SJR Categories: Environmental Science (miscellaneous)

Database design of a geo-environmental information system

  • Roumelis G.
  • Loukopoulos T.
  • Vassilakopoulos M.

ICEIS 2014 - Proceedings of the 16th International Conference on Enterprise Information Systems - 1/1/2014

Cite count:
  • SJR Categories: Information Systems and Management; Management Information Systems

Integrating mobile agent infrastructures in operational ERP systems

  • Vontas A.
  • Koutsakas P.
  • Athanasopoulou C.
  • Koumpis A.
  • Hatzaras P.
  • Manolopoulos Y.
  • Vassilakopoulos M.
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ICEIS 2002 - Proceedings of the 4th International Conference on Enterprise Information Systems - 1/1/2002

Cite count: 1 (Scopus)

In-memory k nearest neighbor GPU-based query processing

  • Velentzas P.
  • Vassilakopoulos M.
  • Corral A.

GISTAM 2020 - Proceedings of the 6th International Conference on Geographical Information Systems Theory, Applications and Management - 1/1/2020

10.5220/0009781903100317

Cite count: 2 (Web of Science) 4 (Scopus)
  • Category normalized Impact: 0.654 (2020)

This author has no patents.

This author has no reports or other types of publications.

Scopus: 13

Web of Science: 11

Scopus: 23

Web of Science: 13

Last data update: 5/18/24 7:29 AM
Next scheduled update: 5/25/24 3:00 AM