32 search results - page 4 / 7 » User-centric content freshness metrics for search engines |
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Our work examines Web revisitation patterns. Everybody revisits Web pages, but their reasons for doing so can differ depending on the particular Web page, their topic of interest,...
BNCOD
2007
13 years 9 months ago
2007
This paper presents WordRank, a new page ranking system, which exploits similarity between interconnected pages. WordRank introduces the model of the ‘biased surfer’ which is ...
CIKM
2009
Springer
14 years 15 days ago
2009
Springer
In dynamic environments with frequent content updates, we require online full-text search that scales to large data collections and achieves low search latency. Several recent met...
MOBICOM
2005
ACM
14 years 1 months ago
2005
ACM
People often seek information by asking other people even when they have access to vast reservoirs of information such as the Internet and libraries. This is because people are gr...