13370 search results - page 240 / 2674 » Accessibility in Information Retrieval |
100
Voted
SIGIR
1993
ACM
15 years 4 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...
91
Voted
AIRS
2006
Springer
15 years 4 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...
127
Voted
CIKM
2010
Springer
14 years 11 months ago
2010
Springer
In Latent Semantic Indexing (LSI), a collection of documents is often pre-processed to form a sparse term-document matrix, followed by a computation of a low-rank approximation to...
104
Voted
CIKM
2010
Springer
14 years 10 months ago
2010
Springer
Individuals often use search engines to return to web pages they have previously visited. This behaviour, called refinding, accounts for about 38% of all queries. While researcher...
91
Voted
PCM
2004
Springer
15 years 6 months ago
2004
Springer
The performance of a Content-Based Image Retrieval (CBIR) system presented in the form of Precision-Recall or PrecisionScope graphs offers an incomplete overview of the system und...