Alex Lewin
Some Recent Presentations
Statistical Testing of Gene Enrichment, and fuzzy decision rules
Talk given at the 25th Leeds Annual Statistical Research Workshop, Leeds July 2006.
ppt
This presentation includes work from both Lewin and Grieve 2006, BMC Bioinformatics and Kulinskaya and Lewin (submitted).
Predictive Model Checks in Bayesian Models
Poster given at the Valencia / ISBA Eighth World Meeting on Bayesian Statistics, Benidorm, June 2006.
ppt
This presentation describes recent work with Sylvia Richardson.
Bayesian Hierarchical Model for Differential Gene Expression
Lecture given at the INSERM Workshop "Biostatistical Modelling of Postgenomic Data for Biomedical Research", Toulon, October 2005.
ppt
This presentation describes the work in Lewin et al. 2006, Biometrics.
Bayesian Mixture Model for Differential Gene Expression
Talk given at the European Statistician's Meeting, Oslo, July 2005. ppt
This presentation describes some recent work with Natalia Bochkina and Sylvia Richardson (submitted).
Semi-parametric Mixture Model for Gene Expression Profiles
Poster presented at 'Mathematical and Statistical Aspects of Molecular Biology XIV', Cambridge, March 2004 and 'Statistics in Functional Genomics' Workshop, Ascona July 2004. pptMultiple Testing:
Seminar given as part of the Statistical Advisory Service Seminar Series, Imperial College, March 2005. pdf