1247 search results - page 181 / 250 » Predicting query performance on the web |
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
Information retrieval systems (e.g., web search engines) are critical for overcoming information overload. A major deficiency of existing retrieval systems is that they generally...
ICGI
2004
Springer
14 years 2 months ago
2004
Springer
We present a method for modeling user navigation on a web site using grammatical inference of stochastic regular grammars. With this method we achieve better models than the previo...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we propose a novel routing protocol, PRO, for profile-based routing in pocket switched networks. Differing from previous routing protocols, PRO treats node encounter...
SDM
2010
SIAM
13 years 10 months ago
2010
SIAM
This paper addresses the challenging problem of learning from multiple annotators whose labeling accuracy (reliability) differs and varies over time. We propose a framework based ...
MIDDLEWARE
2004
Springer
14 years 2 months ago
2004
Springer
Simulation studies are frequently used to evaluate new peer-to-peer searching techniques as well as existing techniques on new applications. Unless these studies are accurate in th...