621 search results - page 117 / 125 » Estimating Probabilities in Recommendation Systems |
ATAL
2010
Springer
13 years 9 months ago
2010
Springer
This paper concerns the problem of agent trust in an electronic market place. We maintain that agent trust involves making decisions under uncertainty and therefore the phenomenon...
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
We study the problem of designing a mechanism to rank items in forums by making use of the user reviews such as thumb and star ratings. We compare mechanisms where forum users rat...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
—The implementation of distributed network utility maximization (NUM) algorithms hinges heavily on information feedback through message passing among network elements. In practic...
EPS
1998
Springer
14 years 1 months ago
1998
Springer
This paper discusses a simple representation of variable-dimensional optimization problems for evolutionary algorithms. Although it was successfully applied to the optimization of ...
CVPR
2010
IEEE
14 years 13 days ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...