8301 search results - page 49 / 1661 » Risk-Aware Information Retrieval |
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Despite the many research efforts invested recently in peerto-peer search engines, none of the proposed system has reached the level of quality and efficiency of their centralized...
CIVR
2006
Springer
13 years 11 months ago
2006
Springer
Learning a good ranking function plays a key role for many applications including the task of (multimedia) information retrieval. While there are a few rank learning methods availa...
AAAI
1996
13 years 9 months ago
1996
Almost any information you might want is becoming available on-line. The problem is how to find what you need. One strategy to improve access to existing information sources, is i...
SIGIR
1993
ACM
13 years 11 months ago
1993
ACM
According to the logical model of Information Retrieval (IR), the task of IR can be described as the extraction, from a given document base, of those documents d that, given a que...
AIRS
2006
Springer
13 years 11 months ago
2006
Springer
This paper proposes a word sense language model based method for information retrieval. This method, differing from most of traditional ones, combines word senses defined in a thes...