327 search results - page 4 / 66 » Heuristic Search over a Ranking for Feature Selection |
ECIR
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. Training data as well as supplementary data such as usagebased click behavior may abound in one search market (i.e., a particular region, domain, or language) and be much...
CEC
2009
IEEE
14 years 3 days ago
2009
IEEE
— Hyper-heuristics or “heuristics to chose heuristics” are an emergent search methodology that seeks to automate the process of selecting or combining simpler heuristics in o...
KDD
1995
ACM
13 years 9 months ago
1995
ACM
In the wrapperapproachto feature subset selection, a searchfor an optimalset of features is madeusingthe induction algorithm as a black box. Theestimated future performanceof the ...
FGR
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, a novel sparse feature set is introduced into the Adaboost learning framework for multi-view face detection (MVFD), and a learning algorithm based on heuristic sear...
SIGIR
2012
ACM
11 years 7 months ago
2012
ACM
Query auto-completion (QAC) is a common feature in modern search engines. High quality QAC candidates enhance search experience by saving users time that otherwise would be spent ...