1395 search results - page 211 / 279 » Modeling betweenness for question answering |
170
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
We briefly survey several privacy compromises in published datasets, some historical and some on paper. An inspection of these suggests that the problem lies with the nature of the...
158
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STOC
2006
ACM
16 years 6 months ago
2006
ACM
Producing a small DNF expression consistent with given data is a classical problem in computer science that occurs in a number of forms and has numerous applications. We consider ...
185
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
As more and more query processing work can be done in main memory, memory access is becoming a significant cost component of database operations. Recent database research has show...
171
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MOBISYS
2004
ACM
16 years 5 months ago
2004
ACM
We study the problem of tracking a moving device under two indoor location architectures: an active mobile architecture and a passive mobile architecture. In the former, the infra...
145
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COCO
2009
Springer
16 years 26 days ago
2009
Springer
Devising an efficient deterministic – or even a nondeterministic sub-exponential time – algorithm for testing polynomial identities is a fundamental problem in algebraic comp...