539 search results - page 42 / 108 » Finding Groups in Data: Cluster Analysis with Ants |
ICML
2007
IEEE
16 years 19 days ago
2007
IEEE
Graph clustering has become ubiquitous in the study of relational data sets. We examine two simple algorithms: a new graphical adaptation of the k-medoids algorithm and the Girvan...
107
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CIKM
2008
Springer
15 years 1 months ago
2008
Springer
Given a collection of complex, time-stamped events, how do we find patterns and anomalies? Events could be meetings with one or more persons with one or more agenda items at zero ...
107
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DMIN
2006
15 years 1 months ago
2006
: Temporal data mining is concerned with the analysis of temporal data and finding temporal patterns, regularities, trends, clusters in sets of temporal data. Wavelet transform pro...
ICPR
2004
IEEE
16 years 28 days ago
2004
IEEE
A system is described that tracks moving objects in a video dataset so as to extract a representation of the objects' 3D trajectories. The system then finds hierarchical clus...
DMKD
2004
ACM
15 years 5 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...