1286 search results - page 229 / 258 » Scalable Package Queries in Relational Database Systems |
PODS
2008
ACM
15 years 9 months ago
2008
ACM
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
The World Wide Web Consortium's RDF standard primarily consists of (subject,property,object) triples that specify the value that a given subject has for a given property. How...
102
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CIKM
1998
Springer
15 years 1 months ago
1998
Springer
An important investigation of time series involves searching for \movement" patterns, such as \going up" or \going down" or some combinations of them. Movement patt...
70
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ICDE
2006
IEEE
15 years 3 months ago
2006
IEEE
We consider the problem of wide-area large-scale text search over a peer-to-peer infrastructure. A wide-area search infrastructure with billions of documents and millions of searc...
IJCAI
2007
14 years 11 months ago
2007
Traditionally, Information Extraction (IE) has focused on satisfying precise, narrow, pre-specified requests from small homogeneous corpora (e.g., extract the location and time o...