Channel

Venkatesh Vinayakarao

3 chosen videos. Channel on YouTube

1. 58 min

   Oct 2020 Teaching or conference talk

   IR Lecture 10: Crawlers

   Venkatesh Vinayakarao

   Covers how web crawlers work, the challenges of crawling, and a brief overview of the Nutch crawler.

   Older: check current guidance
2. 3 min

   Oct 2020 Teaching or conference talk

   Challenges in Web Crawling

   Venkatesh Vinayakarao

   Gives a brief summary of web crawling challenges such as politeness, freshness, coverage, scale and avoiding traps.

   Older: check current guidance
3. 19 min

   Oct 2020 Teaching or conference talk

   IR Course Lecture 16: Popularity - Page Rank and HITS

   Venkatesh Vinayakarao

   Covers two models of page popularity, PageRank with its random surfer model and HITS, in a course lecture.

   Older: check current guidance