1471 search results - page 24 / 295 » Word Importance Discrimination Using Context Information |
ICDAR
1999
IEEE
15 years 2 months ago
1999
IEEE
In this paper we propose a keyPhrase-sense disambiguation methodology called "context filters" for use in keyPhrase based information filtering systems. A context filter...
DAS
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
99
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BMCBI
2007
14 years 9 months ago
2007
Background: Motif discovery aims to detect short, highly conserved patterns in a collection of unaligned DNA or protein sequences. Discriminative motif finding algorithms aim to i...
160
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SNPD
2010
14 years 8 months ago
2010
In this paper we propose an hybrid system of Arabic words disambiguation. To achieve this goal we use the methods employed in the domain of information retrieval: Latent semantic ...
ECIS
2003
14 years 11 months ago
2003
The aim of the paper is to discuss the distinction between characterisation (classification) and denomination (naming, identifying) in the context of information systems (IS). The...