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» Analysis of Agglomerative Clustering
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WETICE
2009
IEEE
15 years 6 months ago
Performance Evaluation of Grid-Enabled Code: A Case Study
—This paper presents the performance analysis of a grid-enabled MIP solver in a grid environment consisting of three clusters on a campus LAN. In particular, the paper focuses on...
Sonya Marcarelli, Emilio Pasquale Mancini, Umberto...
BMCBI
2010
214views more  BMCBI 2010»
15 years 22 hour ago
AutoSOME: a clustering method for identifying gene expression modules without prior knowledge of cluster number
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...
Aaron M. Newman, James B. Cooper
DAGSTUHL
2009
15 years 1 months ago
Median Topographic Maps for Biomedical Data Sets
Abstract. Median clustering extends popular neural data analysis methods such as the self-organizing map or neural gas to general data structures given by a dissimilarity matrix on...
Barbara Hammer, Alexander Hasenfuss, Fabrice Rossi
BMCBI
2010
94views more  BMCBI 2010»
15 years 20 hour ago
A comparative study of conservation and variation scores
Background: Conservation and variation scores are used when evaluating sites in a multiple sequence alignment, in order to identify residues critical for structure or function. A ...
Fredrik Johansson, Hiroyuki Toh
KDD
2007
ACM
168views Data Mining» more  KDD 2007»
16 years 9 days ago
A probabilistic framework for relational clustering
Relational clustering has attracted more and more attention due to its phenomenal impact in various important applications which involve multi-type interrelated data objects, such...
Bo Long, Zhongfei (Mark) Zhang, Philip S. Yu