Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
We all spend time every day looking for information in our email, yet we know little about this refinding process. Some users expend considerable preparatory effort creating compl...
Steve Whittaker, Tara Matthews, Julian A. Cerruti,...
Users build personal information spaces (stored as bookmarks, hotlists, or as a personal page of links) as their WWW-subset and interface to access the World-Wide Web. As the WWW ...
We formulate and study search algorithms that consider a user’s prior interactions with a wide variety of content to personalize that user’s current Web search. Rather than re...
Web search engines consistently collect information about users interaction with the system: they record the query they issued, the URL of presented and selected documents along w...