14782 search results - page 2856 / 2957 » Activities in Object Bases |
215
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
166
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
Time-based, media-centric Web presentations can be described declaratively in the XML world through the development of languages such as SMIL. It is difficult, however, to fully i...
177
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STOC
2009
ACM
16 years 7 months ago
2009
ACM
The quantum analog of a constraint satisfaction problem is a sum of local Hamiltonians - each (term of the) Hamiltonian specifies a local constraint whose violation contributes to...
201
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Re-identification is a major privacy threat to public datasets containing individual records. Many privacy protection algorithms rely on generalization and suppression of "qu...
162
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...