458 search results - page 89 / 92 » Listwise approach to learning to rank: theory and algorithm |
ACIVS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Feature subset selection is an important subject when training classifiers in Machine Learning (ML) problems. Too many input features in a ML problem may lead to the so-...
ATAL
2007
Springer
14 years 3 months ago
2007
Springer
The General Game Playing (GGP) problem is concerned with developing systems capable of playing many different games, even games the system has never encountered before. Successful...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
In pattern recognition, computer vision, and image processing, many approaches are based on second order operators. Well-known examples are second order networks, the 3D structure...
SIGECOM
2006
ACM
14 years 2 months ago
2006
ACM
Our proposed methods employ learning and search techniques to estimate outcome features of interest as a function of mechanism parameter settings. We illustrate our approach with ...
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...