2151 search results - page 180 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
185
Voted
SIGIR
2012
ACM
13 years 7 months ago
2012
ACM
The term online reputation addresses trust relationships amongst agents in dynamic open systems. These can appear as ratings, recommendations, referrals and feedback. Several repu...
135
click to vote
JASIS
2010
15 years 3 months ago
2010
Ranking information retrieval (IR) systems with respect to their effectiveness is a crucial operation during IR evaluation, as well as during data fusion. This paper offers a no...
144
click to vote
SAC
2009
ACM
15 years 11 months ago
2009
ACM
Incorporating background knowledge into data mining algorithms is an important but challenging problem. Current approaches in semi-supervised learning require explicit knowledge p...
111
click to vote
JCDL
2005
ACM
15 years 10 months ago
2005
ACM
In this paper, we propose a machine learning approach to title extraction from general documents. By general documents, we mean documents that can belong to any one of a number of...
146
click to vote
SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Some applications have to present their results in the form of ranked lists. This is the case of many information retrieval applications, in which documents must be sorted accordi...