1824 search results - page 213 / 365 » Estimating query performance using class predictions |
CLEF
2010
Springer
13 years 11 months ago
2010
Springer
A good clustering performance depends on the quality of the distance function used to asses similarity. In this paper we propose a pairwise document coreference model to improve pe...
PKDD
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, a method for automatic classification of Hidden-Web databases is addressed. In our approach, the classification tree for Hidden Web databases is constructed by tailo...
FOCS
2010
IEEE
13 years 8 months ago
2010
IEEE
Boosting is a general method for improving the accuracy of learning algorithms. We use boosting to construct improved privacy-preserving synopses of an input database. These are da...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—Multi-input multi-output (MIMO) receivers have been designed and their communication performance analyzed under the assumption of additive Gaussian noise. Wireless transceivers,...
TASLP
2008
13 years 10 months ago
2008
Abstract-- Speaker space based adaptation methods for automatic speech recognition have been shown to provide significant performance improvements for tasks where only a few second...