643 search results - page 58 / 129 » An Empirical Study of Smoothing Techniques for Language Mode... |
ECIR
2008
Springer
14 years 11 months ago
2008
Springer
Many traditional information retrieval models, such as BM25 and language modeling, give good retrieval effectiveness, but can be difficult to implement efficiently. Recently, docum...
ASSETS
2006
ACM
15 years 3 months ago
2006
ACM
CopyCat is an American Sign Language (ASL) game, which uses gesture recognition technology to help young deaf children practice ASL skills. We describe a brief history of the game...
SARA
2009
Springer
15 years 4 months ago
2009
Springer
Constraint Programming is an attractive approach for solving AI planning problems by modelling them as Constraint Satisfaction Problems (CSPs). However, formulating effective cons...
ESEM
2009
ACM
15 years 4 months ago
2009
ACM
Over the last 25+ years, the software community has been searching for the best models for estimating variables of interest (e.g., cost, defects, and fault proneness). However, li...
JCS
2002
14 years 9 months ago
2002
Intrusion detection systems (IDSs) must maximize the realization of security goals while minimizing costs. In this paper, we study the problem of building cost-sensitive intrusion...