2635 search results - page 466 / 527 » Algorithms for the Database Layout Problem |
122
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WWW
2004
ACM
16 years 3 months ago
2004
ACM
This paper investigates how the vision of the Semantic Web can be carried over to the realm of email. We introduce a general notion of semantic email, in which an email message co...
119
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KDD
2007
ACM
16 years 3 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...
116
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CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Testing reachability between nodes in a graph is a well-known problem with many important applications, including knowledge representation, program analysis, and more recently, bi...
142
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SWAT
1992
Springer
15 years 6 months ago
1992
Springer
In PODS'91, Nurmi and Soisalon-Soininen presented a new type of binary search tree for databases, which they call a chromatic tree. The aim is to improve runtime performance ...
132
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ISEMANTICS
2010
15 years 4 months ago
2010
In this paper, when we use the term ontology, we are primarily referring to linked data in the form of RDF(S). The problem of ontology mapping has attracted considerable attention...