Optimized between-group classification: a new jackknife-based gene selection procedure for genome-wide expression data

Florent Baty¹ , Michel P Bihl¹ , Guy Perrière² , Aedín C Culhane³ and Martin H Brutsche¹

¹Pulmonary Gene Research, University Hospital Basel, CH-4031 Basel, Switzerland

²Laboratoire de Biométrie et de Biologie Évolutive, UMR CNRS 5558, Université Claude Bernard Lyon 1, 43 blvd du 11 Novembre, 1918, 69622 Villeurbanne Cedex, France

³Bioinformatics Conway Institute, University College Dublin, Ireland

author email corresponding author email

BMC Bioinformatics 2005, 6:239doi:10.1186/1471-2105-6-239


Published:	28 September 2005

Additional files

Additional File 1:

R code of the OBC algorithm.

Format: R Size: 13KB Download file

Additional File 2:

Further description of the sarcoidosis and tumour data. This files gives details about the optimal subset of genes obtained after OBC.

Format: PDF Size: 63KB Download file

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