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38
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SEMWEB
2010
Springer
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Internet Technology
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SEMWEB 2010
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Using Reformulation Trees to Optimize Queries over Distributed Heterogeneous Sources
13 years 10 months ago
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swat.cse.lehigh.edu
Abstract. In order to effectively and quickly answer queries in environments with distributed RDF/OWL, we present a query optimization algorithm to identify the potentially relevan...
Yingjie Li, Jeff Heflin
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