133 search results - page 17 / 27 » Learning-based Query Performance Modeling and Prediction |
KDD
2004
ACM
16 years 2 days ago
2004
ACM
Past empirical work has shown that learning multiple related tasks from data simultaneously can be advantageous in terms of predictive performance relative to learning these tasks...
107
Voted
ROMAN
2007
IEEE
15 years 6 months ago
2007
IEEE
–This paper presents a novel affect-sensitive human-robot interaction framework for rehabilitation of children with autism spectrum disorder (ASD) where the robot can detect the ...
NIPS
2007
15 years 1 months ago
2007
We propose a model that leverages the millions of clicks received by web search engines to predict document relevance. This allows the comparison of ranking functions when clicks ...
89
Voted
SPIRE
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Weighting models use lexical statistics, such as term frequencies, to derive term weights, which are used to estimate the relevance of a document to a query. Apart from t...
138
Voted
PODS
2002
ACM
15 years 11 months ago
2002
ACM
We consider the fundamental operation of applying a conjunction of selection conditions to a set of records. With large main memories available cheaply, systems may choose to keep...