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» Multi-way Clustering on Relation Graphs
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KDD
2009
ACM
379views Data Mining» more  KDD 2009»
14 years 7 days ago
MetaFac: community discovery via relational hypergraph factorization
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
Yu-Ru Lin, Jimeng Sun, Paul Castro, Ravi B. Konuru...
WEBDB
2007
Springer
162views Database» more  WEBDB 2007»
14 years 1 months ago
Term Ranking for Clustering Web Search Results
Clustering web search engine results for ambiguous keyword searches poses unique challenges. First, we show that one cannot readily import the frequency based feature ranking to c...
Fatih Gelgi, Hasan Davulcu, Srinivas Vadrevu
JCP
2008
162views more  JCP 2008»
13 years 7 months ago
Shape Recognition by Clustering and Matching of Skeletons
We perform the task of shape recognition using a skeleton based method. Skeleton of the shape is considered as a free tree and is represented by a connectivity graph. Geometric fea...
Hamidreza Zaboli, Mohammad Rahmati, Abdolreza Mirz...
HICSS
2008
IEEE
114views Biometrics» more  HICSS 2008»
14 years 2 months ago
On Structural Analysis of Large Networks
Containing much valuable information, networks such as the World Wide Web, social networks and metabolic networks draw increasingly attention in scientific communities. Network cl...
Nurcan Yuruk, Xiaowei Xu, Thomas A. J. Schweiger
WEBI
2009
Springer
14 years 2 months ago
Rigorous Probabilistic Trust-Inference with Applications to Clustering
The World Wide Web has transformed into an environment where users both produce and consume information. In order to judge the validity of information, it is important to know how...
Thomas DuBois, Jennifer Golbeck, Aravind Srinivasa...