Geeking with Greg: People often repeat web searches     Teevan et al. have a paper, "Information Re-Retrieval: Repeat Queries in Yahoo's Logs" (PDF), at the upcoming SIGIR 2007 conference. The paper points out that people often repeat queries to re-find information they found in the past. It also shows that     http://glinden.blogspot.com/2007/07/people-often-repeat-web-...     tags: searchhistory ir