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Vassilakipoulos, Michael Autor

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

Número de citas:
  • CiteScore: 4 (2022)
  • SJR: 0,399 (2022)
  • SNIP: 0,752 (2022)

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)

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

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

Número de citas: 4 (Web of Science)
  • Cuartil JCR: Q1 (2021)
  • Factor Impacto JCR: 5,711 (2022)
  • Impacto Normalizado por Categoría: 0,153 (2021)
  • Impacto JCR a 5 años: 5,962
  • Categorías JCR: TELECOMMUNICATIONS
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

Número de citas: 4 (Web of Science)
  • Cuartil JCR: Q2 (2021)
  • Factor Impacto JCR: 3,099 (2022)
  • Impacto Normalizado por Categoría: 0,454 (2021)
  • CiteScore: 4,6 (2020)
  • SJR: 0,684 (2020)
  • SNIP: 1,333 (2020)
  • Impacto JCR a 5 años: 3,165
  • Categorías JCR: GEOGRAPHY, PHYSICAL

Algorithms for processing the group K nearest-neighbor query on distributed frameworks

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

Distributed and Parallel Databases - 9/09/2021

10.1007/s10619-020-07317-8

Número de citas: 3 (Web of Science) 1 (Scopus)
  • Cuartil JCR: Q3 (2021)
  • Factor Impacto JCR: 1,5 (2022)
  • Impacto Normalizado por Categoría: 0,273 (2021)
  • CiteScore: 1,9 (2020)
  • SJR: 0,253 (2020)
  • SNIP: 0,599 (2020)
  • Impacto JCR a 5 años: 1,495
  • Categorías JCR: COMPUTER SCIENCE, INFORMATION SYSTEMS

Improving Distance-Join Query processing with Voronoi-Diagram based partitioning in SpatialHadoop

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

Future Generation Computer Systems - 1/1/2020

10.1016/j.future.2019.10.037

Número de citas: 12 (Web of Science) 10 (Scopus)
  • Cuartil JCR: Q1 (2020)
  • Cuartil SJR: Q1
  • Factor Impacto JCR: 7,187 (2022)
  • Impacto Normalizado por Categoría: 1,074 (2020)
  • CiteScore: 13,3 (2020)
  • SJR: 1,262 (2020)
  • SNIP: 2,72 (2020)
  • Impacto JCR a 5 años: 5,387
  • Categorías JCR: COMPUTER SCIENCE, THEORY & METHODS
  • Categorías SJR: Computer Networks and Communications (Q1); Hardware and Architecture (Q1); Software (Q1)

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)

Efficient processing of all-k-nearest-neighbor queries in the MapReduce programming framework

  • Moutafis P.
  • Mavrommatis G.
  • Vassilakopoulos M.
  • Sioutas S.

DATA and KNOWLEDGE ENGINEERING - 1/5/2019

10.1016/j.datak.2019.04.003

Número de citas: 12 (Web of Science) 7 (Scopus)
  • Cuartil JCR: Q2 (2019)
  • Cuartil SJR: Q2
  • Factor Impacto JCR: 1,476 (2022)
  • Impacto Normalizado por Categoría: 0,691 (2019)
  • CiteScore: 4,7 (2020)
  • SJR: 0,571 (2019)
  • SNIP: 1,821 (2019)
  • Impacto JCR a 5 años: 1,747
  • Categorías JCR: COMPUTER SCIENCE, INFORMATION SYSTEMS
  • Categorías SJR: Information Systems and Management (Q2)

Bulk-loading and bulk-insertion algorithms for xBR <sup>+</sup>-trees in Solid State Drives

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

Computing - 1/10/2019

10.1007/s00607-019-00709-4

Número de citas: 2 (Web of Science) 3 (Scopus)
  • Cuartil JCR: Q2 (2019)
  • Factor Impacto JCR: 2,044 (2022)
  • Impacto Normalizado por Categoría: 0,166 (2019)
  • CiteScore: 3,8 (2020)
  • SJR: 0,556 (2019)
  • SNIP: 1,616 (2019)
  • Impacto JCR a 5 años: 2,258
  • Categorías JCR: COMPUTER SCIENCE, THEORY & METHODS

Hyper-parameters Tuning of Artificial Neural Networks: An Application in the Field of Recommender Systems

  • Vaios Stergiopoulos
  • Michael Vassilakopoulos
  • Eleni Tousidou
  • Antonio Corral

Communications in Computer and Information Science - 1/1/2022

10.1007/978-3-031-15743-1_25

Número de citas:
  • CiteScore: 0,9 (2021)
  • SJR: 0,209 (2021)
  • SNIP: 0,286 (2021)
Open Access

Big spatial and spatio-temporal data analytics systems

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2021

10.1007/978-3-662-62919-2_7

Número de citas:
  • CiteScore: 1,8 (2020)
  • SJR: 0,249 (2020)
  • SNIP: 0,628 (2020)
Open Access

GPU-Based Algorithms for Processing the k Nearest-Neighbor Query on Disk-Resident Data

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2021

10.1007/978-3-030-78428-7_21

Número de citas: 1 (Scopus)
  • CiteScore: 1,8 (2020)
  • SJR: 0,249 (2020)
  • SNIP: 0,628 (2020)
Open Access

Enhancing Sedona (formerly GeoSpark) with Efficient k Nearest Neighbor Join Processing

  • 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) - 1/1/2021

10.1007/978-3-030-78428-7_24

Número de citas:
  • CiteScore: 1,8 (2020)
  • SJR: 0,249 (2020)
  • SNIP: 0,628 (2020)
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

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)
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)
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)

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Scopus: 13

Web of Science: 11

Scopus: 23

Web of Science: 13

Última actualización de los datos: 13/04/24 7:24
Próxima recolección programada: 20/04/24 3:00