56 search results - page 1 / 12 » Boosting additive models using component-wise P-Splines |
CSDA
2008
13 years 4 months ago
2008
BMVC
2010
13 years 2 months ago
2010
The Active Appearance Model (AAM) provides an efficient method for localizing objects that vary in both shape and texture, and uses a linear regressor to predict updates to model ...
IR
2010
13 years 3 months ago
2010
Abstract We present a new ranking algorithm that combines the strengths of two previous methods: boosted tree classification, and LambdaRank, which has been shown to be empiricall...
GIS
2010
ACM
13 years 3 months ago
2010
ACM
Local search is a specialization of the web search that allows users to submit geographically constrained queries. However, one of the challenges for local search engines is to un...
ECIR
2011
Springer
12 years 8 months ago
2011
Springer
Adaptation techniques based on importance weighting were shown effective for RankSVM and RankNet, viz., each training instance is assigned a target weight denoting its importance ...