460 search results - page 58 / 92 » An Index Structure for Data Mining and Clustering |
106
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SSDBM
2010
IEEE
14 years 9 months ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
EDBT
2006
ACM
15 years 12 months ago
2006
ACM
Abstract. Sensor networks monitor physical phenomena over large geographic regions. Scientists can gain valuable insight into these phenomena, if they understand the underlying dat...
113
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CIKM
2007
Springer
15 years 6 months ago
2007
Springer
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
INCDM
2007
Springer
15 years 6 months ago
2007
Springer
For difficult prediction problems, practitioners often segment the data into relatively homogenous groups and then build a model for each group. This two-step procedure usually res...
ICDM
2003
IEEE
15 years 5 months ago
2003
IEEE
We propose two algorithms for grouping and summarizing association rules. The first algorithm recursively groups rules according to the structure of the rules and generates a tre...