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» Data Clustering: A Review
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CPHYSICS
2008
80views more  CPHYSICS 2008»
15 years 6 months ago
Cluster-forming systems of ultrasoft repulsive particles: statics and dynamics
In this paper, we present a short review as well as novel results on a recently established counterintuitive phenomenon of cluster aggregation of particles that interact via purel...
Christos N. Likos, Bianca M. Mladek, Angel J. More...
DIAGRAMS
2004
Springer
16 years 3 days ago
Geographic Projection of Cluster Composites
A composite cluster map displays a fuzzy categorisation of geographic areas. It combines information from several sources to provide a visualisation of the significance of cluster...
Peter Kleiweg, John Nerbonne, Leonie Bosveld
KDD
2003
ACM
111views Data Mining» more  KDD 2003»
16 years 7 months ago
Critical event prediction for proactive management in large-scale computer clusters
Adam J. Oliner, Anand Sivasubramaniam, Irina Rish,...
ICASSP
2011
IEEE
14 years 10 months ago
Joint dictionary learning and topic modeling for image clustering
A new Bayesian model is proposed, integrating dictionary learning and topic modeling into a unified framework. The model is applied to cluster multiple images, and a subset of th...
Lingbo Li, Mingyuan Zhou, Eric Wang, Lawrence Cari...
ICDM
2003
IEEE
238views Data Mining» more  ICDM 2003»
15 years 12 months ago
Sentiment Analyzer: Extracting Sentiments about a Given Topic using Natural Language Processing Techniques
We present Sentiment Analyzer (SA) that extracts sentiment (or opinion) about a subject from online text documents. Instead of classifying the sentiment of an entire document abou...
Jeonghee Yi, Tetsuya Nasukawa, Razvan C. Bunescu, ...