4553 search results - page 113 / 911 » Distributed Ranked Search |
COLING
2010
13 years 3 months ago
2010
Precision-oriented search results such as those typically returned by the major search engines are vulnerable to issues of polysemy. When the same term refers to different things,...
PPSN
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. The paper describes an evolutionary algorithm for the general nonlinear programming problem using a surrogate model. Surrogate models are used in optimization when model ...
UAI
2008
13 years 9 months ago
2008
This paper presents a natural extension of stagewise ranking to the the case of infinitely many items. We introduce the infinite generalized Mallows model (IGM), describe its prop...
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
Learning to rank represents a category of effective ranking methods for information retrieval. While the primary concern of existing research has been accuracy, learning efficien...
SIGSOFT
2004
ACM
14 years 1 months ago
2004
ACM
Static program checking tools can find many serious bugs in software, but due to analysis limitations they also frequently emit false error reports. Such false positives can easi...