8313 search results - page 176 / 1663 » Serendipitous Information Retrieval |
167
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ICALP
2005
Springer
15 years 11 months ago
2005
Springer
We prove new lower bounds for locally decodable codes and private information retrieval. We show that a 2-query LDC encoding nbit strings over an ℓ-bit alphabet, where the decode...
182
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IJCNLP
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, a series of window-based methods is proposed for information retrieval. Compared with traditional tf-idf model, our approaches are based on two new key notions. The ...
146
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CLEF
2003
Springer
15 years 11 months ago
2003
Springer
The aim of this project is the automatic conversion of query terms in one language into their equivalents in a second, historically related, language, so that documents in the sec...
187
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ICADL
2003
Springer
15 years 11 months ago
2003
Springer
This paper proposes an efficient client-server-based query translation approach to allowing more feasible implementation of cross-language information retrieval (CLIR) services in ...
152
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EWCBR
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Effective encoding of information is one of the keys to qualitative problem solving. Our aim is to explore Knowledge representation techniques that capture meaningful wor...