3151 search results - page 117 / 631 » Using query term order for result summarisation |
220
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
In order to enable extensibility, modern query optimizers typically leverage a transformation rule based framework. Testing individual rule correctness as well as correctness of r...
148
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JACM
2007
15 years 4 months ago
2007
We introduce exponential search trees as a novel technique for converting static polynomial space search structures for ordered sets into fully-dynamic linear space data structure...
132
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WIDM
2003
ACM
15 years 9 months ago
2003
ACM
A growing number of databases especially those published on the Web are becoming available to external users. Users of these databases are provided simple form-based query interfa...
138
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KDD
2003
ACM
16 years 4 months ago
2003
ACM
High-dimensional collections of 0-1 data occur in many applications. The attributes in such data sets are typically considered to be unordered. However, in many cases there is a n...
128
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HICSS
2007
IEEE
15 years 10 months ago
2007
IEEE
Today’s search engines retrieve tens of thousands of web pages in response to fairly simple query articulations. These pages are retrieved on the basis of the query terms occurr...