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IFSA
2007
Springer
14 years 1 months ago
2007
Springer
The main objective of an information retrieval system is to be effective in providing a user with relevant information in response to a query. However, especially given the inform...
SIGIR
1998
ACM
13 years 12 months ago
1998
ACM
We describe the design and implementation of a system for logic-based multimedia retrieval. As highlevel logic for retrieval of hypermedia documents, we have developed a probabilis...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current...
DLOG
2009
13 years 5 months ago
2009
Abstract. Generalized closed world reasoning allows for the assumption of a specified maximal set of negated atomic assertions retaining the consistency of an indefinite knowledge ...
NGC
2000
Springer
13 years 7 months ago
2000
Springer
With the increasing popularity of the WWW, the main challenge in computer science has become content-based retrieval of multimedia objects. Access to multimedia objects in database...