Pattern Recognition in Bioinformatics 4th IAPR International Conference, PRIB 2009, Sheffield, UK, September 7-9, 2009, Proceedings - Kadirkamanathan, Visakan; Sanguinetti, Guido; Girolami, Mark; Niranjan, Mahesan; Noirel, Josselin (Lecture Notes in Bioinformatics, 2009)