826 search results - page 26 / 166 » Query Performance Prediction: Evaluation Contrasted with Eff... |
142
click to vote
WWW
2007
ACM
16 years 5 months ago
2007
ACM
Although personalized search has been proposed for many years and many personalization strategies have been investigated, it is still unclear whether personalization is consistent...
266
click to vote
ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
Abstract-- In sensor environments and moving robot applications, the position of an object is often known imprecisely because of measurement error and/or movement of the object. In...
132
click to vote
VLDB
2007
ACM
15 years 10 months ago
2007
ACM
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
147
click to vote
SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
Web communities are web virtual broadcasting spaces where people can freely discuss anything. While such communities function as discussion boards, they have even greater value as...
137
click to vote
ECIR
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Efficient and effective routing of content-based queries is an emerging problem in peer-to-peer networks, and can be seen as an extension of the traditional “resource ...