Abstract
According to the predictive results of query performance,queries can be rewritten to reduce time cost or rescheduled to the time when the resource is not in contention. As more large RDF datasets appear on the Web recently,predicting performance of SPARQL query processing is one major challenge in managing a large RDF dataset efficiently. In this paper,we focus on representing SPARQL queries with feature vectors and using these feature vectors to train predictive models that are used to predict the performance of SPARQL queries. The evaluations performed on real world SPARQL queries demonstrate that the proposed approach can effectively predict SPARQL query performance and outperforms state-of-the-art approaches.
Original language | English |
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Title of host publication | Web Information Systems Engineering – WISE 2016 |
Subtitle of host publication | 17th International Conference, Shanghai, China, November 8-10, 2016, Proceedings, Part I |
Editors | Wojciech Cellary, Mohamed F. Mokbel, Jianmin Wang, Hua Wang, Rui Zhou, Yanchun Zhang |
Publisher | Springer Verlag |
Pages | 313-327 |
Number of pages | 15 |
Volume | 10041 LNCS |
ISBN (Electronic) | 9783319487403 |
ISBN (Print) | 9783319487397, 3319487396 |
DOIs | |
Publication status | Published - 2 Nov 2016 |
Event | 17th International Conference on Web Information Systems Engineering - Shanghai, China Duration: 8 Nov 2016 → 10 Nov 2016 http://www.wise-conferences.org/2016/ (Link to Conference Website ) |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 10041 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 17th International Conference on Web Information Systems Engineering |
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Abbreviated title | WISE 2016 |
Country/Territory | China |
City | Shanghai |
Period | 8/11/16 → 10/11/16 |
Internet address |
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