Archive for March, 2007

Search Engine Simulation

March 9, 2007

Today, students ran a simulation of negotiations among stakeholders of search engines. Students represented the interests of different companies (Google, Yahoo, MS), organizations (ALA?), and governments (USA, China).

Unfortunately, I was unable to attend. If you were there… how did it go?

Recommender Systems, User-based Perspectives, Recommending Research Papers

March 2, 2007

Building Document Recommender Systems to Meet User Information Seeking Needs
by Sean McNee, Computing Research Scientist at Attenex Corp.

Issue:
Information Overload – there is a massive amount of information today.

Solution:
Recommender Systems

Additional Issues:

Issue: There is an overload of Research Papers

Issue: Recommendation Systems need to be considered from a User-Centric Perspective

See below for summary. (Note the findings about the suitability of a particular algorithm and about user perspectives on lists of results)
(more…)