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Vassilakipoulos, Michael Autor

Porting disk-based spatial index structures to flash-based solid state drives

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

GeoInformatica - 1/01/2022

10.1007/s10707-021-00455-w

Número de citas: 3 (Web of Science)
  • Cuartil JCR: Q3 (2022)
  • Factor Impacto JCR: 2,773 (2022)
  • Impacto Normalizado por Categoría: 0,328 (2022)
  • CiteScore: 5,2 (2021)
  • SJR: 0,661 (2021)
  • SNIP: 1,337 (2021)
  • Impacto JCR a 5 años: 2,072
  • Categorías JCR: COMPUTER SCIENCE, INFORMATION SYSTEMS

Performance evaluation of lazy deletion methods in R-trees

  • Nanopoulos A.
  • Vassilakopoulos M.
  • Manolopoulos Y.

GeoInformatica - 1/12/2003

10.1023/a:1025521422319

Número de citas: 3 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 4,4 (2020)
  • SJR: 0,405 (2003)
  • SNIP: 1,639 (2003)
  • Categorías SJR: Geography, Planning and Development (Q1); Information Systems (Q3)

Parallel processing of spatial batch-queries using xBR <sup>+</sup> -trees in solid-state drives

  • Roumelis G.
  • Velentzas P.
  • Vassilakopoulos M.
  • Corral A.
  • Fevgas A.
  • Manolopoulos Y.

Cluster Computing - 1/1/2020

10.1007/s10586-019-03013-0

Número de citas: 6 (Web of Science) 1 (Scopus)
  • Cuartil JCR: Q1 (2020)
  • Cuartil SJR: Q2
  • Factor Impacto JCR: 3,458 (2022)
  • Impacto Normalizado por Categoría: 0,31 (2020)
  • CiteScore: 3,1 (2020)
  • SJR: 0,335 (2020)
  • SNIP: 0,744 (2020)
  • Impacto JCR a 5 años: 2,763
  • Categorías JCR: COMPUTER SCIENCE, THEORY & METHODS
  • Categorías SJR: Computer Networks and Communications (Q2); Software (Q2)

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)

Overlapping linear quadtrees and spatio-temporal query processing

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

Computer Journal - 1/12/2000

10.1093/comjnl/43.4.325

Número de citas: 13 (Web of Science) 23 (Scopus)
  • Cuartil SJR: Q1
  • CiteScore: 2,6 (2020)
  • SJR: 0,506 (2000)
  • SNIP: 0,772 (2000)
  • Categorías SJR: Computer Science (miscellaneous) (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)

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)

On sampling regional data

  • Vassilakopoulos M.
  • Manolopoulos Y.

Data and Knowledge Engineering - 1/1/1997

10.1016/s0169-023x(96)00047-x

Número de citas: 7 (Web of Science) 10 (Scopus)
  • CiteScore: 4,7 (2020)

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

Número de citas: 4 (Web of Science) 5 (Scopus)
  • Cuartil SJR: Q2
  • CiteScore: 8,4 (2020)
  • SJR: 0,463 (2006)
  • SNIP: 1,344 (2006)
  • Categorías SJR: Hardware and Architecture (Q2); Information Systems (Q2); Software (Q2)

On approximate algorithms for distance-based queries using R-trees

  • Corral A.
  • Vassilakopoulos M.

Computer Journal - 8/4/2005

10.1093/comjnl/bxh060

Número de citas: 10 (Web of Science) 13 (Scopus)
  • Cuartil JCR: Q3 (2005)
  • Cuartil SJR: Q2
  • Factor Impacto JCR: 0,691 (2022)
  • Impacto Normalizado por Categoría: 0,547 (2005)
  • CiteScore: 2,6 (2020)
  • SJR: 0,427 (2005)
  • SNIP: 1,464 (2005)
  • Categorías SJR: Computer Science (miscellaneous) (Q2)
Open Access

Voronoi-diagram based partitioning for distance join 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) - 1/1/2018

10.1007/978-3-030-00856-7_16

Número de citas: 5 (Web of Science) 4 (Scopus)
  • Impacto Normalizado por Categoría: 0,897 (2018)
  • CiteScore: 1,8 (2020)
  • SJR: 0,283 (2018)
  • SNIP: 0,707 (2018)
Open Access

VA-files vs. R*-trees in distance join queries

  • Corral A.
  • D'Ermiliis A.
  • Manolopoulos Y.
  • Vassilakopoulos M.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/12/2005

10.1007/11547686_12

Número de citas: 5 (Web of Science) 4 (Scopus)
  • Impacto Normalizado por Categoría: 0,323 (2005)
  • CiteScore: 1,8 (2020)
  • SJR: 0,334 (2005)
  • SNIP: 0,787 (2005)
Open Access

Towards quadtree-based moving objects databases

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/12/2004

10.1007/978-3-540-30204-9_16

Número de citas: 2 (Web of Science) 7 (Scopus)
  • CiteScore: 1,8 (2020)
  • SJR: 0,347 (2004)
  • SNIP: 0,851 (2004)
Open Access

The xbr<sup>+</sup>-tree: An efficient access method for points

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2015

10.1007/978-3-319-22849-5_4

Número de citas: 10 (Scopus)
  • CiteScore: 1,8 (2020)
  • SJR: 0,369 (2015)
  • SNIP: 0,708 (2015)
Open Access

The K group nearest-neighbor query on non-indexed RAM-resident data

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

Advances in Intelligent Systems and Computing - 1/1/2016

10.1007/978-3-319-29589-3_5

Número de citas: 3 (Web of Science) 4 (Scopus)
  • Impacto Normalizado por Categoría: 0,545 (2016)
  • CiteScore: 0,9 (2019)
  • SJR: 0,176 (2016)
  • SNIP: 0,373 (2016)
  • Categorías SJR: Computer Science (miscellaneous); Control and Systems Engineering
Open Access

The impact of buffering on closest pairs queries using r-trees

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2001

10.1007/3-540-44803-9_5

Número de citas: 5 (Scopus)
  • CiteScore: 1,8 (2020)
  • SJR: 0,399 (2001)
  • SNIP: 0,773 (2001)

Spatio-temporal indexing techniques

  • Vassilakopoulos M.
  • Corral A.

Encyclopedia of Database Technologies and Applications - 1/12/2005

10.4018/978-1-59140-560-3.ch107

Número de citas: 1 (Scopus)
Open Access

Spatial batch-queries processing using xBR<sup>+</sup>-trees in Solid-State Drives

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2018

10.1007/978-3-030-00856-7_20

Número de citas: 4 (Web of Science) 5 (Scopus)
  • Impacto Normalizado por Categoría: 0,717 (2018)
  • CiteScore: 1,8 (2020)
  • SJR: 0,283 (2018)
  • SNIP: 0,707 (2018)
Open Access

SliceNBound: Solving closest pairs and distance join queries in apache spark

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

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_14

Número de citas: 5 (Web of Science) 3 (Scopus)
  • Impacto Normalizado por Categoría: 0,67 (2017)
  • CiteScore: 1,8 (2020)
  • SJR: 0,295 (2017)
  • SNIP: 0,673 (2017)

Query processing in spatial databases

  • Corral A.
  • Vassilakopoulos M.

Encyclopedia of Database Technologies and Applications - 1/12/2005

10.4018/978-1-59140-560-3.ch085

Número de citas:
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

Número de citas: 4 (Web of Science) 1 (Scopus)
  • Impacto Normalizado por Categoría: 0,642 (2019)
  • CiteScore: 1,8 (2020)
  • SJR: 0,427 (2019)
  • SNIP: 0,715 (2019)

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

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

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

Número de citas: 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

Número de citas: 2 (Web of Science) 4 (Scopus)
  • Impacto Normalizado por Categoría: 0,654 (2020)

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

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
Open Access

Distance range queries in spatialhadoop

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

Actas de las 21st Jornadas de Ingenier&amp;amp;amp;amp;amp;amp;#65533;a del Software y Bases de Datos, JISBD 2016 - 1/1/2016

http://hdl.handle.net/11705/jisbd/2016/031 Ver en origen

Número de citas: 1 (Scopus)

Distance range queries in spatialhadoop

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

Actas de las 21st Jornadas de Ingenier&amp;amp;amp;amp;amp;amp;#65533;a del Software y Bases de Datos, JISBD 2016 - 2016

  • ORCID

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

Número de citas:
  • Categorías SJR: Environmental Science (miscellaneous)

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Scopus: 13

Web of Science: 11

Scopus: 23

Web of Science: 13

Última actualización de los datos: 27/04/24 7:14
Próxima recolección programada: 4/05/24 3:00