Matches in ScholarlyData for { <https://w3id.org/scholarlydata/inproceedings/iswc2010/paper/144> ?p ?o. }
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- 144 creator kostis-kyzirakos.
- 144 creator manolis-koubarakis.
- 144 creator zoi-kaoudi.
- 144 type InProceedings.
- 144 label "SPARQL Query Optimization on Top of DHTs".
- 144 sameAs 144.
- 144 abstract "We study the problem of SPARQL query optimization on top of distributed hash tables. Existing works on SPARQL query processing in such environments have never been implemented in a real system, or do not utilize any optimization techniques and thus exhibit poor performance. Our goal in this paper is to propose efficient and scalable algorithms for optimizing SPARQL basic graph pattern queries. We augment a known distributed query processing algorithm with query optimization strategies that improve performance in terms of query response time and bandwidth usage. We implement our techniques in the system Atlas and study their performance experimentally in a local cluster.".
- 144 hasAuthorList authorList.
- 144 isPartOf proceedings.
- 144 keyword "semantic web".
- 144 title "SPARQL Query Optimization on Top of DHTs".