2674 search results - page 304 / 535 » Data Models and Query Languages for Spatial Databases |
164
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ACL
1998
15 years 8 months ago
1998
Recently, language barrier becomes the major problem for people to search, retrieve, and understand WWW documents in different languages. This paper deals with query translation i...
175
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
Electronic Health Records (EHRs) and other temporal databases contain hidden patterns that reveal important cause-and-effect phenomena. Finding these patterns is a challenge when ...
181
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FOCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Relational joins are at the core of relational algebra, which in turn is the core of the standard database query language SQL. As their evaluation is expensive and very often domi...
223
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
Genomic IR, characterized by its highly specific information need, severe synonym and polysemy problem, long term name and rapid growing literature size, is challenging IR communit...
177
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VLDB
2007
ACM
16 years 22 days ago
2007
ACM
Forecasting future events based on historic data is useful in many domains like system management, adaptive query processing, environmental monitoring, and financial planning. We...