10406 search results - page 2031 / 2082 » Using RDF to Model the Structure and Process of Systems |
127
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DATAMINE
2000
15 years 3 months ago
2000
Abstract: Spatial data mining algorithms heavily depend on the efficient processing of neighborhood relations since the neighbors of many objects have to be investigated in a singl...
149
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DEXA
2009
Springer
15 years 10 months ago
2009
Springer
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
144
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CBMS
2001
IEEE
15 years 7 months ago
2001
IEEE
Knowledge discovery and data correlation require a unified approach to basic data management. However, achieving such an approach is nearly impossible with hundreds of disparate d...
159
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SIGIR
2012
ACM
13 years 5 months ago
2012
ACM
Many current effectiveness measures incorporate simplifying assumptions about user behavior. These assumptions prevent the measures from reflecting aspects of the search process...
128
Voted
KDD
2002
ACM
16 years 3 months ago
2002
ACM
The rapid growth of the world wide web had made the problem of topic speci c resource discovery an important one in recent years. In this problem, it is desired to nd web pages wh...