2674 search results - page 398 / 535 » Data Models and Query Languages for Spatial Databases |
ACL
2008
15 years 4 months ago
2008
This paper is concerned with the problem of question search. In question search, given a question as query, we are to return questions semantically equivalent or close to the quer...
118
Voted
ADC
2004
Springer
15 years 8 months ago
2004
Springer
Recently the concept of a clarity score was introduced in order to measure the ambiguity of a query in relation to the collection in which the query issuer is seeking information ...
238
Voted
VLDB
2006
ACM
16 years 2 months ago
2006
ACM
Abstract Traditional nearest-neighbor (NN) search is based on two basic indexing approaches: object-based indexing and solution-based indexing. The former is constructed based on t...
145
Voted
BMCBI
2008
15 years 2 months ago
2008
Background: Spatially mapped large scale gene expression databases enable quantitative comparison of data measurements across genes, anatomy, and phenotype. In most ongoing effort...
113
Voted
DASFAA
2007
IEEE
15 years 6 months ago
2007
IEEE
In mobile ad-hoc peer-to-peer (M-P2P) networks, a large percentage of the mobile peers typically do not provide any service to the network, thereby motivating incentive schemes for...