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» Stability of k -Means Clustering
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SPIESR
2001
174views Database» more  SPIESR 2001»
13 years 9 months ago
Mapping low-level image features to semantic concepts
Humans tend to use high-level semantic concepts when querying and browsing multimedia databases; there is thus, a need for systems that extract these concepts and make available a...
Daniela Stan, Ishwar K. Sethi
BMCBI
2006
167views more  BMCBI 2006»
13 years 8 months ago
GOurmet: A tool for quantitative comparison and visualization of gene expression profiles based on gene ontology (GO) distributi
Background: The ever-expanding population of gene expression profiles (EPs) from specified cells and tissues under a variety of experimental conditions is an important but difficu...
Jason M. Doherty, Lynn K. Carmichael, Jason C. Mil...
BMCBI
2005
95views more  BMCBI 2005»
13 years 8 months ago
Oligomeric protein structure networks: insights into protein-protein interactions
Background: Protein-protein association is essential for a variety of cellular processes and hence a large number of investigations are being carried out to understand the princip...
K. V. Brinda, Saraswathi Vishveshwara
BMCBI
2004
111views more  BMCBI 2004»
13 years 8 months ago
Aggregation of topological motifs in the Escherichia coli transcriptional regulatory network
Background: Transcriptional regulation of cellular functions is carried out through a complex network of interactions among transcription factors and the promoter regions of genes...
Radu Dobrin, Qasim K. Beg, Albert-Lászl&oac...
ICDE
2009
IEEE
163views Database» more  ICDE 2009»
14 years 10 months ago
Distance-Based Representative Skyline
Given an integer k, a representative skyline contains the k skyline points that best describe the tradeoffs among different dimensions offered by the full skyline. Although this to...
Yufei Tao, Ling Ding, Xuemin Lin, Jian Pei