1861 search results - page 77 / 373 » Pattern Databases |
133
Voted
ADMA
2009
Springer
15 years 9 months ago
2009
Springer
Mining frequent sequential patterns from sequence databases has been a central research topic in data mining and various efficient mining sequential patterns algorithms have been p...
124
Voted
KDD
2007
ACM
16 years 2 months ago
2007
ACM
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
107
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DASFAA
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract. Advances in sensing and satellite technologies and the growth of Internet have resulted in the easy accessibility of vast amount of spatial data. Extracting useful knowle...
100
Voted
ICDM
2009
IEEE
15 years 9 months ago
2009
IEEE
Since clustering is unsupervised and highly explorative, clustering validation (i.e. assessing the quality of clustering solutions) has been an important and long standing researc...
116
Voted
KDD
2007
ACM
16 years 2 months ago
2007
ACM
Previous work on text mining has almost exclusively focused on a single stream. However, we often have available multiple text streams indexed by the same set of time points (call...