3652 search results - page 182 / 731 » A study of query length |
117
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FQAS
2009
Springer
15 years 10 months ago
2009
Springer
Information extraction systems have been dealt with at length from the viewpoint of users posing definite questions whose expected answer is to be found in a document collection. T...
142
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SSDBM
2005
IEEE
15 years 9 months ago
2005
IEEE
To discover knowledge or retrieve information from a relational database, a user often needs to find objects related to certain source objects. There are two main challenges in b...
125
Voted
DCOSS
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Every physical event results in a natural information gradient in the proximity of the phenomenon. Moreover, many physical phenomena follow the diffusion laws. This natu...
133
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ICALP
2005
Springer
15 years 9 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...
121
Voted
AP2PC
2003
Springer
15 years 8 months ago
2003
Springer
Distributed Hashtables (DHTs) provide a scalable method of associating file-hashes with a particular location in a distributed network environment. Modifying DHTs directly to suppo...