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PAKDD
2001
ACM
148views Data Mining» more  PAKDD 2001»
15 years 10 months ago
Scalable Hierarchical Clustering Method for Sequences of Categorical Values
Data clustering methods have many applications in the area of data mining. Traditional clustering algorithms deal with quantitative or categorical data points. However, there exist...
Tadeusz Morzy, Marek Wojciechowski, Maciej Zakrzew...
CCGRID
2008
IEEE
15 years 8 months ago
Fault Tolerance in Cluster Federations with O2P-CF
Fault tolerance is one of the key issues for large scale applications executed on high performance computing systems. In a cluster federation, clusters are gathered to provide hug...
Thomas Ropars, Christine Morin
EMNLP
2006
15 years 7 months ago
Graph-based Word Clustering using a Web Search Engine
Word clustering is important for automatic thesaurus construction, text classification, and word sense disambiguation. Recently, several studies have reported using the web as a c...
Yutaka Matsuo, Takeshi Sakaki, Koki Uchiyama, Mits...
JNW
2006
74views more  JNW 2006»
15 years 6 months ago
Mobility Resistant Clustering in Multi-Hop Wireless Networks
This paper presents a Distributed Efficient Clustering Approach (DECA) for mobility-resistant and energy-efficient clustering in multi-hop wireless networks. The clusterheads cover...
Miao Yu, Jason H. Li, Renato Levy
JDCTA
2010
464views more  JDCTA 2010»
15 years 1 months ago
A New Agglomerative Hierarchical Clustering Algorithm Implementation based on the Map Reduce Framework
Text clustering is one of the difficult and hot research fields in the text mining research. Combing Map Reduce framework and the neuron initialization method of VPSOM (vector pre...
Hui Gao, Jun Jiang, Li She, Yan Fu