739 search results - page 97 / 148 » Query quality: user ratings and system predictions |
CIDR
2009
13 years 10 months ago
2009
Natural language user interfaces to database systems have been studied for several decades now. They have mainly focused on parsing and interpreting natural language queries to ge...
SIGIR
2010
ACM
14 years 23 days ago
2010
ACM
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
COOPIS
2002
IEEE
14 years 1 months ago
2002
IEEE
Abstract. The following paper describes recent work on NED-2, an intelligent information system for ecosystem management currently in development by the USDA Forest Service. Using ...
ICAC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— The scale, reliability, and cost requirements of enterprise data centers require automation of center management. Examples include provisioning, scheduling, capacity pl...
COMAD
2009
13 years 10 months ago
2009
In this paper we propose a novel recommender system which enhances user-based collaborative filtering by using a trust-based social network. Our main idea is to use infinitesimal ...