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Bas Ketsman is a professor of Computer Science at the Vrije Universiteit Brussel. The focus of his research is on various aspects of modern, scalable big data systems, including query processing with formal optimality guarantees, high-available transaction processing, and querying of linked data.
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FWOAL995: Allocating isolation levels to database transactions
1/01/21 → 31/12/24
Project: Fundamental
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FWOAL1008: Optimal Join Algorithms for Modern Distributed Data Systems
1/01/21 → 31/12/24
Project: Fundamental
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Link Traversal with Distributed Subweb Specifications
Bogaerts, B., Ketsman, B., Zeboudj, Y., Aamer, H., Taelman, R. & Verborgh, R., 15 Sep 2021, International Joint Conference on Rules and Reasoning: RuleML+RR 2021: Rules and Reasoning. Moschoyiannis, S., Peñaloza, R., Vanthienen, J., Soylu, A. & Roman, D. (eds.). Springer Nature Switzerland AG, Vol. 12851. p. 62-79 18 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12851 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
Open AccessFile24 Downloads (Pure) -
Robustness against Read Committed for Transaction Templates
Vandevoort, B., Ketsman, B., Koch, C. & Neven, F., 2021, In : Proceedings of the VLDB Endowment. 14, 11, p. 2141-2153 13 p.Research output: Contribution to journal › Article
Open AccessFile1 Citation (Scopus)27 Downloads (Pure) -
Datalog with negation and monotonicity
Ketsman, B. & Koch, C., Mar 2020, 23rd International Conference on Database Theory, ICDT 2020. Lutz, C. & Jung, J. C. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 18 p. 19. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 155).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Deciding Robustness for Lower SQL Isolation Levels
Ketsman, B., Koch, C., Neven, F. & Vandevoort, B., 14 Jun 2020, Proceedings of the 39th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems. ACM, p. 315-330 16 p. (Proceedings of the ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
Open AccessFile2 Citations (Scopus)36 Downloads (Pure) -
Distribution Policies for Datalog
Ketsman, B., Albarghouthi, A. & Koutris, P., Jul 2020, In : Theory of computing systems. 64, 5, p. 965-998 34 p.Research output: Contribution to journal › Article
Open Access
Activities
- 1 Talk or presentation at a conference
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Datalog with Negation and Monotonicity
Bas Ketsman (Speaker), Christoph Koch (Contributor)30 Mar 2020Activity: Talk or presentation › Talk or presentation at a conference
Thesis
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Monolog: Querying Linked Data with High Availability
Author: Baccaert, T., 2021Supervisor: Ketsman, B. (Promotor)
Student thesis: Master's Thesis
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