1439 search results - page 145 / 288 » A Novel Approach to Semantic Indexing Based on Concept |
ICMCS
1994
IEEE
15 years 2 months ago
1994
IEEE
Advanced applications in fields like electronic publishing and telecooperation face the problem of handling multimedia information. Conventional database systems do not offer adeq...
ESANN
2008
14 years 11 months ago
2008
We propose an original automatic alignment of definitions taken from different dictionaries that could be associated to the same concept although they may have different labels. Th...
DKE
2008
14 years 10 months ago
2008
In this paper, we discuss a novel technique based on semantic constraints to improve the performance and portability of a reformulation-based question answering system. First, we ...
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CIKM
2008
Springer
15 years 23 hour ago
2008
Springer
Ontology learning is an important task in Artificial Intelligence, Semantic Web and Text Mining. This paper presents a novel framework for, and solutions to, three practical probl...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
We present techniques to semi-automatically discover Recurrent Visual Semantics (RVS) -the repetitive appearance of visually similar elements such as objects and scenes- in consum...