1933 search results - page 266 / 387 » Query Containment Using Views |
199
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SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Database system architectures are undergoing revolutionary changes. Most importantly, algorithms and data are being unified by integrating programming languages with the database ...
132
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PLDI
2005
ACM
15 years 8 months ago
2005
ACM
We introduce a language and system that supports definition and composition of complex run-time security policies for Java applications. Our policies are comprised of two sorts o...
106
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AAAI
2008
15 years 5 months ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
130
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SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
Searching for people on the Web is one of the most common query types to the web search engines today. However, when a person name is queried, the returned webpages often contain ...
126
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ICDE
2012
IEEE
13 years 5 months ago
2012
IEEE
—Sequence analysis is very important in our daily life. Typically, each sequence is associated with an ordered list of elements. For example, in a movie rental application, a cus...