Vassilakipoulos, Michael Author
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
- Category normalized Impact: 4.412 (2023)
- CiteScore: 4.4 (2022)
- SJR: 0.561 (2022
- SNIP: 1.234 (2022
- Scopus
- ORCID
- Web of Science
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
- JCR Quartile: Q1 (2019)
- SJR Quartile: Q1
- JCR Impact Factor: 6.795 (2022)
- Category normalized Impact: 1.014 (2019)
- CiteScore: 12.1 (2020)
- SJR: 1.524 (2020
- SNIP: 2.585 (2020
- JCR 5-year Impact Factor: 5.563
- JCR Categories: COMPUTER SCIENCE, INFORMATION SYSTEMS
- SJR Categories: Artificial Intelligence (Q1); Computer Science Applications (Q1); Control and Systems Engineering (Q1); Information Systems and Management (Q1); Software (Q1); Theoretical Computer Science (Q1)
- Scopus
- ORCID
- OAI-PMH
- Web of Science
Dynamic inverted quadtree: A structure for pictorial databases
- Vassilakopoulos M.
- Manolopoulos Y.
Information Systems - 1/1/1995
- CiteScore: 7.3 (2020)
- Scopus
- ORCID
- Web of Science
Cost models for distance joins queries using R-trees
- Corral A.
- Manolopoulos Y.
- Theodoridis Y.
- Vassilakopoulos M.
Data and Knowledge Engineering - 1/4/2006
- JCR Quartile: Q2 (2006)
- SJR Quartile: Q2
- JCR Impact Factor: 1.367 (2022)
- Category normalized Impact: 0.381 (2006)
- CiteScore: 4.7 (2020)
- SJR: 0.774 (2006
- SNIP: 2.323 (2006
- SJR Categories: Information Systems and Management (Q2)
- Scopus
- ORCID
- Web of Science
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
- SJR Quartile: Q2
- CiteScore: 3.1 (2020)
- SJR: 0.301 (2014
- SNIP: 1.255 (2014
- SJR Categories: Computer Science (miscellaneous) (Q2); Information Systems (Q3)
- Scopus
- ORCID
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
- JCR Impact Factor: 0.711 (2022)
- Category normalized Impact: 2.195 (2000)
- CiteScore: 2.1 (2020)
- SJR: 1.511 (2000
- SNIP: 4.731 (2000
- Scopus
- ORCID
- Web of Science
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
- JCR Quartile: Q2 (2019)
- JCR Impact Factor: 2.044 (2022)
- Category normalized Impact: 0.166 (2019)
- CiteScore: 3.8 (2020)
- SJR: 0.556 (2019
- SNIP: 1.616 (2019
- JCR 5-year Impact Factor: 2.258
- JCR Categories: COMPUTER SCIENCE, THEORY & METHODS
- Scopus
- ORCID
- Web of Science
Benchmarking access methods for time-evolving regional data
- Tzouramanis T.
- Vassilakopoulos M.
- Manolopoulos Y.
Data and Knowledge Engineering - 1/1/2004
- SJR Quartile: Q2
- CiteScore: 4.7 (2020)
- SJR: 0.729 (2004
- SNIP: 2.136 (2004
- SJR Categories: Information Systems and Management (Q2)
- Scopus
- ORCID
- Web of Science
A spatio-temporal geometry-based model for digital documentation of historical living systems
- Styliadis A.
- Vassilakopoulos M.
Information and Management - 1/1/2005
- SJR Quartile: Q1
- CiteScore: 12.3 (2020)
- SJR: 1.666 (2005
- SNIP: 2.068 (2005
- SJR Categories: Information Systems (Q1); Information Systems and Management (Q1); Management Information Systems (Q1)
- Scopus
- ORCID
- Web of Science
A random model for analyzing region quadtrees
- Vassilakopoulos M.
- Manolopoulos Y.
Pattern Recognition Letters - 1/1/1995
- CiteScore: 6.7 (2020)
- Scopus
- ORCID
- Web of Science
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
- Category normalized Impact: 0.897 (2018)
- CiteScore: 1.8 (2020)
- SJR: 0.283 (2018
- SNIP: 0.707 (2018
- Scopus
- ORCID
- Web of Science
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
- Category normalized Impact: 0.323 (2005)
- CiteScore: 1.8 (2020)
- SJR: 0.334 (2005
- SNIP: 0.787 (2005
- Scopus
- ORCID
- Web of Science
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
- CiteScore: 1.8 (2020)
- SJR: 0.347 (2004
- SNIP: 0.851 (2004
- Scopus
- ORCID
- Web of Science
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
- CiteScore: 1.8 (2020)
- SJR: 0.369 (2015
- SNIP: 0.708 (2015
- Scopus
- ORCID
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
- Category normalized Impact: 0.545 (2016)
- CiteScore: 0.9 (2019)
- SJR: 0.176 (2016
- SNIP: 0.373 (2016
- SJR Categories: Computer Science (miscellaneous); Control and Systems Engineering
- Scopus
- ORCID
- OAI-PMH
- Web of Science
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
- CiteScore: 1.8 (2020)
- SJR: 0.399 (2001
- SNIP: 0.773 (2001
- Scopus
- ORCID
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
- Scopus
- ORCID
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
- Category normalized Impact: 0.717 (2018)
- CiteScore: 1.8 (2020)
- SJR: 0.283 (2018
- SNIP: 0.707 (2018
- Scopus
- ORCID
- Web of Science
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
- Category normalized Impact: 0.67 (2017)
- CiteScore: 1.8 (2020)
- SJR: 0.295 (2017
- SNIP: 0.673 (2017
- Scopus
- ORCID
- Web of Science
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
- SJR Categories: Artificial Intelligence; Computer Networks and Communications; Information Systems
- Scopus
- ORCID
Use-based optimization of Spatial access methods
- Athanasiou N.
- Corral A.
- Vassilakopoulos M.
- Manolopoulos Y.
9th International Conference on Management of Digital EcoSystems, MEDES 2017 - 7/11/2017
- Scopus
- ORCID
- Web of Science
Time split linear quadtree for indexing image databases
- Tzouramanis T.
- Vassilakopoulos M.
- Manolopoulos Y.
IEEE International Conference on Image Processing - 1/1/2001
- SJR Categories: Computer Vision and Pattern Recognition; Electrical and Electronic Engineering; Hardware and Architecture
- Scopus
- ORCID
- Web of Science
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
- SJR Categories: Information Systems
- Scopus
- ORCID
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
- Category normalized Impact: 0.241 (2017)
- CiteScore: 1.8 (2020)
- SJR: 0.295 (2017
- SNIP: 0.673 (2017
- Scopus
- ORCID
- OAI-PMH
- Web of Science
RAC: A remote application calling framework for coordination of mobile apps
- Papadopoulos P.
- Loukopoulos T.
- Anagnostopoulos I.
- Tziritas N.
- Vassilakopoulos M.
ACM International Conference Proceeding Series - 1/10/2015
- SJR Categories: Ocean Engineering
- Scopus
- ORCID
Plane-sweep algorithms for the K Group Nearest-Neighbor Query
- Roumelis G.
- Vassilakopoulos M.
- Corral A.
- Manolopoulos Y.
GISTAM 2015 - 1st International Conference on Geographical Information Systems Theory, Applications and Management, Proceedings - 1/1/2015
- Category normalized Impact: 0.804 (2015)
- SJR Categories: Communication; Computer Networks and Communications; Computer Science Applications; Electrical and Electronic Engineering
- Scopus
- ORCID
- OAI-PMH
- Web of Science
Overlapping linear quadtrees: A spatio-temporal access method
- Tzouramanis T.
- Vassilakopoulos M.
- Manolopoulos Y.
GIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems - 1/11/1998
- Scopus
- ORCID
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
- Scopus
- ORCID
Nearest Neighbor Algorithms using xBR-Trees
- Roumelis G.
- Vassilakopoulos M.
- Corral A.
Proceedings - 2011 Panhellenic Conference on Informatics, PCI 2011 - 23/11/2011
- SJR Categories: Information Systems
- Scopus
- ORCID
This author has no patents.
This author has no reports or other types of publications.
h index
Scopus: 13
Web of Science: 11
i10 index
Scopus: 23
Web of Science: 13
Author profiles
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Research projects at UAL
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Acronym PID2021-124124OB-I00Since: September 1, 2022Until: September 1, 2026Funded by: Ministerio de Ciencia e InnovaciónFunding / grant amount: 88,500.00 EURRole: Equipo de trabajo
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Acronym TIN2017-83964-RSince: January 1, 2018Until: December 31, 2021Funded by: MECFunding / grant amount: 67,760.00 EURRole: Equipo de trabajo