Focused Crawling for Vertical Search
1 A Graph-Theoretic Approach to Webpage Segmentation Deepayan Chakrabarti ([email protected])[email protected] Ravi Kumar ([email protected])[email protected].
The Structure of Broad Topics on the Web Soumen Chakrabarti Mukul M. Joshi Kunal Punera (IIT Bombay) David M. Pennock (NEC Research Institute)