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OPODIS
2008
15 years 3 months ago
Evaluating a Data Removal Strategy for Grid Environments Using Colored Petri Nets
Abstract. In this paper we use colored Petri nets (CPNs) and the supporting CPN Tools for the modeling and performance analysis of grid architectures. The notation of Petri nets is...
Nikola Trcka, Wil M. P. van der Aalst, Carmen Brat...
DIS
2001
Springer
15 years 6 months ago
Functional Trees
In the context of classification problems, algorithms that generate multivariate trees are able to explore multiple representation languages by using decision tests based on a com...
Joao Gama
PAKDD
2005
ACM
184views Data Mining» more  PAKDD 2005»
15 years 7 months ago
Adjusting Mixture Weights of Gaussian Mixture Model via Regularized Probabilistic Latent Semantic Analysis
Mixture models, such as Gaussian Mixture Model, have been widely used in many applications for modeling data. Gaussian mixture model (GMM) assumes that data points are generated fr...
Luo Si, Rong Jin
121
Voted
NAR
2011
224views Computer Vision» more  NAR 2011»
14 years 4 months ago
KaPPA-View4: a metabolic pathway database for representation and analysis of correlation networks of gene co-expression and meta
Correlations of gene-to-gene co-expression and metabolite-to-metabolite co-accumulation calculated from large amounts of transcriptome and metabolome data are useful for uncoverin...
Nozomu Sakurai, Takeshi Ara, Yoshiyuki Ogata, Ryos...
BMCBI
2010
133views more  BMCBI 2010»
15 years 1 months ago
New components of the Dictyostelium PKA pathway revealed by Bayesian analysis of expression data
Background: Identifying candidate genes in genetic networks is important for understanding regulation and biological function. Large gene expression datasets contain relevant info...
Anup Parikh, Eryong Huang, Christopher Dinh, Blaz ...