4255 search results - page 282 / 851 » Database: Models, Languages, Design |
282
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GIS
2004
ACM
16 years 8 months ago
2004
ACM
In the geometric data model [6], spatio-temporal data are modelled as a finite collection of triangles that are transformed by time-dependent affinities. To facilitate querying an...
196
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
284
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
There has been much recent work on algorithms for limiting disclosure in data publishing. However, these algorithms have not been put to use in any comprehensive, usable toolkit f...
205
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JUCS
2010
15 years 5 months ago
2010
: The promise of smart buildings (SBs) is a safer more productive environment for users and a more operationally efficient building for owners. The automation of building function ...
322
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POPL
2004
ACM
16 years 7 months ago
2004
ACM
We prove the decidability of the quantifier-free, static fragment of ambient logic, with composition adjunct and iteration, which corresponds to a kind of regular expression langu...