INDIAN STATISTICAL INSTITUTE Documentation Research and Training Centre 8th Mile, Mysore Road, Bangalore 560059 CORDIALLY INVITES YOU TO THE Special Lecture on Term Frequency for Information Retrieval By Dr. Carolyn Watters Professor Faculty of Computer Science Dalhousie University, Canada B3H 1W5 On 5th December, 2003, 2.30 PM At DRTC Class Room Indian Statistical Institute Bangalore 560059 I.K RAVICHANDRA RAO Professor and Head, DRTC