25 search results - page 1 / 5 » Revisiting logical imaging for information retrieval |
SIGIR
2009
ACM
13 years 11 months ago
2009
ACM
Retrieval with Logical Imaging is derived from belief revision and provides a novel mechanism for estimating the relevance of a document through logical implication (i.e. P(q → ...
IEEEMSP
2002
IEEE
13 years 9 months ago
2002
IEEE
–This paper is an experimental study on the performance of the two major methods for macro-level similarity measurement: linear weighted merging and logical retrieval. Performanc...
CAI
1998
Springer
13 years 4 months ago
1998
Springer
Abstract. Imaging is a class of non-Bayesian methods for the revision of probability density functions originally proposed as a semantics for conditional logic. Two of these revisi...
DEXAW
2008
IEEE
13 years 11 months ago
2008
IEEE
SIVP
2008
13 years 4 months ago
2008
Abstract The effective management and exploitation of multimedia documents requires the extraction of the underlying semantics. Multimedia analysis algorithms can produce fairly ri...