67 search results - page 1 / 14 » An information retrieval model using the fuzzy proximity deg... |
SAC
2005
ACM
13 years 10 months ago
2005
ACM
Based on the idea that the closer the query terms in a document are, the more relevant this document is, we propose a mathematical model of information retrieval based on a fuzzy ...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
SIGIR
2009
ACM
13 years 11 months ago
2009
ACM
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...
IJIS
2008
13 years 4 months ago
2008
Abstract: Fuzzy multiset is applicable as a model of information retrieval because it has the mathematical structure which expresses the number and the degree of attribution of an ...
MMS
2006
13 years 4 months ago
2006
The selection of appropriate proximity measures is one of the crucial success factors of content-based visual information retrieval. In this area of research, proximity measures ar...