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BMCBI
2007
123views more  BMCBI 2007»
14 years 14 days ago
Robust clustering in high dimensional data using statistical depths
Background: Mean-based clustering algorithms such as bisecting k-means generally lack robustness. Although componentwise median is a more robust alternative, it can be a poor cent...
Yuanyuan Ding, Xin Dang, Hanxiang Peng, Dawn Wilki...
BMCBI
2007
209views more  BMCBI 2007»
14 years 14 days ago
SYMBIOmatics: Synergies in Medical Informatics and Bioinformatics - exploring current scientific literature for emerging topics
Background: The SYMBIOmatics Specific Support Action (SSA) is "an information gathering and dissemination activity" that seeks "to identify synergies between the bi...
Dietrich Rebholz-Schuhmann, Graham Cameron, Domini...
BMCBI
2007
96views more  BMCBI 2007»
14 years 14 days ago
Structure and function predictions of the Msa protein in Staphylococcus aureus
Background: Staphylococcus aureus is a human pathogen that causes a wide variety of lifethreatening infections using a large number of virulence factors. One of the major global r...
Vijayaraj Nagarajan, Mohamed O. Elasri
BMCBI
2007
123views more  BMCBI 2007»
14 years 14 days ago
Metabonomics evaluations of age-related changes in the urinary compositions of male Sprague Dawley rats and effects of data norm
Background: Urine from male Sprague-Dawley rats 25, 40, and 80 days old was analyzed by NMR and UPLC/MS. The effects of data normalization procedures on principal component analys...
Laura K. Schnackenberg, Jinchun Sun, Parvaneh Espa...
BMCBI
2007
103views more  BMCBI 2007»
14 years 14 days ago
Shared transcriptional correlations in seed formation and in plants response to drought
ent> <title> <p>Highlights from the Third International Society for Computational Biology (ISCB) Student Council Symposium at the Fifteenth Annual International Conf...
Maital Ashkenazi, Menachem Moshelion
BMCBI
2007
151views more  BMCBI 2007»
14 years 14 days ago
The Genopolis Microarray Database
Background: Gene expression databases are key resources for microarray data management and analysis and the importance of a proper annotation of their content is well understood. ...
Andrea Splendiani, Marco Brandizi, Gael Even, Otta...
BMCBI
2007
215views more  BMCBI 2007»
14 years 14 days ago
Learning causal networks from systems biology time course data: an effective model selection procedure for the vector autoregres
Background: Causal networks based on the vector autoregressive (VAR) process are a promising statistical tool for modeling regulatory interactions in a cell. However, learning the...
Rainer Opgen-Rhein, Korbinian Strimmer
BMCBI
2007
167views more  BMCBI 2007»
14 years 14 days ago
AlzPharm: integration of neurodegeneration data using RDF
Background: Neuroscientists often need to access a wide range of data sets distributed over the Internet. These data sets, however, are typically neither integrated nor interopera...
Hugo Y. K. Lam, Luis N. Marenco, Tim Clark, Yong G...