CONF Rawat_CBMI2014_2014/IDIAP Mode of Teaching Based Segmentation and Annotation of Video Lectures Rawat, Yogesh Singh Bhatt, Chidansh A. Kankanhalli, Mohan S. EXTERNAL https://publications.idiap.ch/attachments/papers/2014/Rawat_CBMI2014_2014.pdf PUBLIC International Workshop on Content-Based Multimedia Indexing 2014