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» Expectation-MiniMax Approach to Clustering Analysis
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SAC
2006
ACM
15 years 10 months ago
Two-phase clustering strategy for gene expression data sets
In the context of genome research, the method of gene expression analysis has been used for several years. Related microarray experiments are conducted all over the world, and con...
Dirk Habich, Thomas Wächter, Wolfgang Lehner,...
SIGIR
2004
ACM
15 years 9 months ago
Document clustering via adaptive subspace iteration
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
Tao Li, Sheng Ma, Mitsunori Ogihara
TCSV
2008
139views more  TCSV 2008»
15 years 4 months ago
Trajectory-Based Anomalous Event Detection
Abstract--During the last years, the task of automatic event analysis in video sequences has gained an increasing attention among the research community. The application domains ar...
Claudio Piciarelli, Christian Micheloni, Gian Luca...
ICDM
2003
IEEE
92views Data Mining» more  ICDM 2003»
15 years 9 months ago
Validating and Refining Clusters via Visual Rendering
Clustering is an important technique for understanding and analysis of large multi-dimensional datasets in many scientific applications. Most of clustering research to date has be...
Keke Chen, Ling Liu
JCDL
2011
ACM
244views Education» more  JCDL 2011»
14 years 7 months ago
Product review summarization from a deeper perspective
With product reviews growing in depth and becoming more numerous, it is growing challenge to acquire a comprehensive understanding of their contents, for both customers and produc...
Duy Khang Ly, Kazunari Sugiyama, Ziheng Lin, Min-Y...