929 search results - page 151 / 186 » Answering imprecise database queries: a novel approach |
120
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EUROCRYPT
2006
Springer
15 years 3 months ago
2006
Springer
In this work we provide efficient distributed protocols for generating shares of random noise, secure against malicious participants. The purpose of the noise generation is to crea...
CIKM
2007
Springer
15 years 6 months ago
2007
Springer
Heterogeneous entities or objects are very common and are usually interrelated with each other in many scenarios. For example, typical Web search activities involve multiple types...
SIGSOFT
2009
ACM
16 years 17 days ago
2009
ACM
Search computing is a novel discipline whose goal is to answer complex, multi-domain queries. Such queries typically require combining in their results domain knowledge extracted ...
IMC
2005
ACM
15 years 5 months ago
2005
ACM
Sketch is a sublinear space data structure that allows one to approximately reconstruct the value associated with any given key in an input data stream. It is the basis for answer...
102
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SIGIR
2003
ACM
15 years 5 months ago
2003
ACM
Thesaurus has been widely used in many applications, including information retrieval, natural language processing, and question answering. In this paper, we propose a novel approa...