372 search results - page 44 / 75 » Learning to Rank Using an Ensemble of Lambda-Gradient Models |
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
This paper describes our participation in the GeoCLEF monolingual English task of the Cross Language Evaluation Forum 2006. The main objective of this study is to evaluate the retr...
BMCBI
2010
13 years 8 months ago
2010
Background: Recombinant protein production is a useful biotechnology to produce a large quantity of highly soluble proteins. Currently, the most widely used production system is t...
AIED
2009
Springer
14 years 2 months ago
2009
Springer
A basic question of instruction is how effective it is in promoting student learning. This paper presents a study determining the relative efficacy of different instructional conte...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Image patches are fundamental elements for object modeling and recognition. However, there has not been a panoramic study of the structures of the whole ensemble of natural image ...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Cascades of boosted ensembles have become popular in the object detection community following their highly successful introduction in the face detector of Viola and Jones [1]. In t...