CSCI 5417 Information Retrieval Systems Jim Martin Lecture 17 10/25/2011 CSCI 5417 - IR Today Finish topic models model intro Start on web search What if? What if we just…

Search Engine Comparisons By: Thomie Ventura Search Engines Today, much, but not all, of the work we do revolves around the web Internet is accessible to almost anyone Impact…

Question Answering over Implicitly Structured Web Content Eugene Agichtein* Emory University Chris Burges Microsoft Research Eric Brill Microsoft Research * Research done…

Search Engine Comparisons By: Thomie Ventura Search Engines Today, much, but not all, of the work we do revolves around the web Internet is accessible to almost anyone Impact…

This work is by Georgia Koutrika, published on CIDR'09 All the figures & tables in these slides are from that paper Outline Motivation CourseRank Unique features…