Seminar by Prof. Raj Bhatnagar
Classification and Clustering of Gene Expression Data
Prof. Raj Bhatnagar
Computer Science Department
University of Cincinnati
Cincinnati, OH, USA.
Date: Monday, November 05, 2001
Time: 03:00 PM
Venue: CC-217
Abstract
We present our adaptations of some clustering algorithms as required by the spacial conditions of the gene-expression data obtained from micro-arrays. Clusters are formed across temporal dimension and also other dimensions of the dataset. Algorithms need to adapt themselves to the large number of dimansions and small number of data points available.
About the Speaker
Dr. Raj Bhatnagar is Associate Professor in the Department of Computer Science, University of Cincinnati, Ohio, USA. He has received his PhD from University of Maryland, College Park in 1989. His BTech is from IIT Delhi in 1979. His research interests are in the area of pattern recognition, machine learning and data mining. For last two years, he is applying these techniques to the problems of bio-informatics. He is currently visiting CSE Department of IIT Delhi.