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Vassilakipoulos, Michael Autor

Efficient distributed algorithms for distance join queries in spark-based spatial analytics systems

  • Francisco García-García
  • Antonio Corral
  • Luis Iribarne
  • Michael Vassilakopoulos

International Journal of General Systems - 19/02/2023

10.1080/03081079.2023.2173750

Número de citas: 2 (Web of Science) 3 (Scopus)
  • Impacto Normalizado por Categoría: 4,412 (2023)
  • CiteScore: 4,4 (2022)
  • SJR: 0,561 (2022)
  • SNIP: 1,234 (2022)

Analytical comparison of two spatial data structures

  • Vassilakopoulos M.
  • Manolopoulos Y.

Information Systems - 1/1/1994

10.1016/0306-4379(94)90015-9

Número de citas: 4 (Web of Science) 9 (Scopus)
  • CiteScore: 7,3 (2020)

Dynamic inverted quadtree: A structure for pictorial databases

  • Vassilakopoulos M.
  • Manolopoulos Y.

Information Systems - 1/1/1995

10.1016/0306-4379(95)00026-z

Número de citas: 8 (Web of Science) 13 (Scopus)
  • CiteScore: 7,3 (2020)
Open Access

Efficient distance join query processing in distributed spatial data management systems

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

INFORMATION SCIENCES - 1/1/2019

10.1016/j.ins.2019.10.030

Número de citas: 13 (Web of Science) 8 (Scopus)
  • Cuartil JCR: Q1 (2019)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 6,795 (2022)
  • Impacto Normalizado por Categoría: 1,014 (2019)
  • CiteScore: 12,1 (2020)
  • SJR: 1,524 (2020)
  • SNIP: 2,585 (2020)
  • Impacto JCR a 5 años: 5,563
  • Categorías JCR: COMPUTER SCIENCE, INFORMATION SYSTEMS
  • Categorías SJR: Artificial Intelligence (Q1); Computer Science Applications (Q1); Control and Systems Engineering (Q1); Information Systems and Management (Q1); Software (Q1); Theoretical Computer Science (Q1)

A spatio-temporal geometry-based model for digital documentation of historical living systems

  • Styliadis A.
  • Vassilakopoulos M.

Information and Management - 1/1/2005

10.1016/j.im.2004.01.006

Número de citas: 9 (Web of Science) 11 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 12,3 (2020)
  • SJR: 1,666 (2005)
  • SNIP: 2,068 (2005)
  • Categorías SJR: Information Systems (Q1); Information Systems and Management (Q1); Management Information Systems (Q1)

Overlapping quadtrees for the representation of similar images

  • Vassilakopoulos M.
  • Manolopoulos Y.
  • Economou K.

Image and Vision Computing - 1/1/1993

10.1016/0262-8856(93)90002-x

Número de citas: 21 (Web of Science) 24 (Scopus)
  • CiteScore: 7,6 (2020)

On the creation of quadtrees by using a branching process

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

Image and Vision Computing - 1/1/1996

10.1016/0262-8856(95)01059-9

Número de citas: 2 (Web of Science) 3 (Scopus)
  • CiteScore: 7,6 (2020)
Open Access

Efficient large-scale distance-based join queries in spatialhadoop

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

GEOINFORMATICA - 1/4/2018

10.1007/s10707-017-0309-y

Número de citas: 12 (Web of Science) 13 (Scopus)
  • Cuartil JCR: Q4 (2018)
  • Cuartil SJR: Q2
  • Factor Impacto JCR: 1,317 (2022)
  • Impacto Normalizado por Categoría: 0,672 (2018)
  • CiteScore: 4,4 (2020)
  • SJR: 0,517 (2018)
  • SNIP: 2,094 (2018)
  • Impacto JCR a 5 años: 2,201
  • Categorías JCR: GEOGRAPHY, PHYSICAL
  • Categorías SJR: Geography, Planning and Development (Q2); Information Systems (Q2)
Open Access

New plane-sweep algorithms for distance-based join queries in spatial databases

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

GeoInformatica - 1/10/2016

10.1007/s10707-016-0246-1

Número de citas: 13 (Web of Science) 14 (Scopus)
  • Cuartil JCR: Q2 (2016)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 2,392 (2022)
  • Impacto Normalizado por Categoría: 0,678 (2016)
  • CiteScore: 4,4 (2020)
  • SJR: 0,714 (2016)
  • SNIP: 2,128 (2016)
  • Impacto JCR a 5 años: 2
  • Categorías JCR: GEOGRAPHY, PHYSICAL
  • Categorías SJR: Geography, Planning and Development (Q1); Information Systems (Q1)

On the generation of time-evolving regional data

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

GeoInformatica - 1/9/2002

10.1023/a:1019705618917

Número de citas: 23 (Web of Science) 29 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 4,4 (2020)
  • SJR: 0,629 (2002)
  • SNIP: 1,613 (2002)
  • Categorías SJR: Geography, Planning and Development (Q1); Information Systems (Q2)

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

Número de citas: 9 (Scopus)
  • Cuartil SJR: Q4
  • CiteScore: 1,5 (2020)
  • SJR: 0,183 (2011)
  • SNIP: 0,386 (2011)
  • Categorías SJR: 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

Número de citas: 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

Número de citas: 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

Número de citas: 3 (Web of Science) 3 (Scopus)
  • Impacto Normalizado por Categoría: 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

Número de citas: 4 (Web of Science) 5 (Scopus)
  • Impacto Normalizado por Categoría: 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

Número de citas: 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

Número de citas: 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

Número de citas: 8 (Web of Science) 10 (Scopus)
  • Impacto Normalizado por Categoría: 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

Número de citas: 3 (Web of Science) 4 (Scopus)
  • Impacto Normalizado por Categoría: 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

Número de citas: 6 (Web of Science) 8 (Scopus)
  • Impacto Normalizado por Categoría: 0,804 (2017)
  • CiteScore: 1,8 (2020)
  • SJR: 0,295 (2017)
  • SNIP: 0,673 (2017)

Large Language Models versus Natural Language Understanding and Generation

  • Nikitas Karanikolas
  • Eirini Manga
  • Nikoletta Samaridi
  • Eleni Tousidou
  • Michael Vassilakopoulos

24/11/2023

10.1145/3635059.3635104

  • ORCID

A hybrid classification algorithm evaluated on medical data

  • Michelakos, Ioannis
  • Papageorgiou, Elpiniki
  • Vasilakopoulos, Michael
  • Reddy, S

Proceedings of the Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, WETICE - 27/8/2010

10.1109/wetice.2010.22

Número de citas: 5 (Web of Science) 10 (Scopus)
  • CiteScore: 0,1 (2020)
  • SJR: 0,177 (2010)
  • SNIP: 0,476 (2010)

A study of cAnt-Miner2 parameters using medical data sets

  • Michelakos, Ioannis
  • Papageorgiou, Elpiniki I.
  • Vasilakopoulos, Michael
  • Reddy, S

Proceedings of the Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, WETICE - 27/8/2010

10.1109/wetice.2010.52

Número de citas: 2 (Web of Science) 2 (Scopus)
  • CiteScore: 0,1 (2020)
  • SJR: 0,177 (2010)
  • SNIP: 0,476 (2010)

Evaluating students' programming skill behaviour and personalizing their computer learning environment using "the Hour of Code" paradigm

  • Mallios N.
  • Vassilakopoulos M.

Proceedings of the International Conference on e-Learning 2015, E-LEARNING 2015 - Part of the Multi Conference on Computer Science and Information Systems 2015 - 1/1/2015

Número de citas: 2 (Web of Science) 1 (Scopus)
  • Categorías SJR: Geochemistry and Petrology; Geotechnical Engineering and Engineering Geology; Industrial and Manufacturing Engineering; Mechanical Engineering

An efficient flash-aware spatial index for points

  • Carniel A.
  • Roumelis G.
  • Ciferri R.
  • Vassilakopoulos M.
  • Corral A.
  • Ciferri C.

Proceedings of the Brazilian Symposium on GeoInformatics - 1/1/2018

Número de citas: 3 (Scopus)
  • Categorías SJR: Earth and Planetary Sciences (miscellaneous); Geography, Planning and Development; Information Systems

MapReduce algorithms for the k group nearest-neighbor query

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

Proceedings of the ACM Symposium on Applied Computing - 1/1/2019

10.1145/3297280.3299733

Número de citas: 2 (Web of Science) 3 (Scopus)
  • Impacto Normalizado por Categoría: 0,368 (2019)
  • Categorías SJR: Electronic, Optical and Magnetic Materials; Mechanics of Materials

Efficient processing of past-future spatiotemporal queries

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

Proceedings of the ACM Symposium on Applied Computing - 21/11/2006

10.1145/1141277.1141293

Número de citas: 4 (Scopus)
  • Categorías SJR: Software

The deletion operation in xBR-trees

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

Proceedings of the 2012 16th Panhellenic Conference on Informatics, PCI 2012 - 1/12/2012

10.1109/pci.2012.31

Número de citas: 1 (Scopus)
  • Categorías SJR: Information Systems

A Partitioning GPU-based Algorithm for Processing the k Nearest-Neighbor Query

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

Proceedings of the 12th International Conference on Management of Digital EcoSystems, MEDES 2020 - 2/11/2020

10.1145/3415958.3433071

Número de citas: 4 (Scopus)

Ant colony optimization and data mining: Techniques and trends

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

Proceedings - International Conference on P2P, Parallel, Grid, Cloud and Internet Computing, 3PGCIC 2010 - 1/12/2010

10.1109/3pgcic.2010.47

Número de citas: 5 (Scopus)
  • Categorías SJR: Computer Networks and Communications; Software

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Este autor no tiene informes ni otros tipos de publicaciones.

Scopus: 13

Web of Science: 11

Scopus: 23

Web of Science: 13

Última actualización de los datos: 4/05/24 7:19
Próxima recolección programada: 11/05/24 3:00