739 search results - page 83 / 148 » Query quality: user ratings and system predictions |
CHI
2007
ACM
14 years 28 days ago
2007
ACM
Large-scale online communities need to manage the tension between critical mass and information overload. Slashdot is a news and discussion site that has used comment rating to al...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— In this paper, we consider the unclaimed subcarriers that no user feeds back in an opportunistic OFDMA system with a per sub-carrier power constraint. Unclaimed subcarr...
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
A user-centric entity detection system is one in which the primary consumer of the detected entities is a person who can perform actions on the detected entities (e.g. perform a s...
MUE
2007
IEEE
14 years 3 months ago
2007
IEEE
The 4th generation mobile communication system certainly will have a lot of improvement such as supporting higher multimedia loading, offering faster transmission rate, and the im...
ACL
2008
13 years 10 months ago
2008
The third PASCAL Recognizing Textual Entailment Challenge (RTE-3) contained an optional task that extended the main entailment task by requiring a system to make three-way entailm...