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DAWAK
2008
Springer
15 years 1 months ago
Towards the Automatic Construction of Conceptual Taxonomies
Abstract. In this paper we investigate the possibility of an automatic construction of conceptual taxonomies and evaluate the achievable results. The hierarchy is performed by Ward...
Dino Ienco, Rosa Meo
FCSC
2010
238views more  FCSC 2010»
14 years 9 months ago
Knowledge discovery through directed probabilistic topic models: a survey
Graphical models have become the basic framework for topic based probabilistic modeling. Especially models with latent variables have proved to be effective in capturing hidden str...
Ali Daud, Juanzi Li, Lizhu Zhou, Faqir Muhammad
IISWC
2009
IEEE
15 years 6 months ago
On the (dis)similarity of transactional memory workloads
— Programming to exploit the resources in a multicore system remains a major obstacle for both computer and software engineers. Transactional memory offers an attractive alternat...
Clay Hughes, James Poe, Amer Qouneh, Tao Li
GECCO
2005
Springer
186views Optimization» more  GECCO 2005»
15 years 5 months ago
Subproblem optimization by gene correlation with singular value decomposition
Several ways of using singular value decomposition (SVD), a linear algebra technique typically used for information retrieval, to decompose problems into subproblems are investiga...
Jacob G. Martin
BMCBI
2008
126views more  BMCBI 2008»
14 years 12 months ago
Relating gene expression data on two-component systems to functional annotations in Escherichia coli
Background: Obtaining physiological insights from microarray experiments requires computational techniques that relate gene expression data to functional information. Traditionall...
Anne M. Denton, Jianfei Wu, Megan K. Townsend, Pre...