1844 search results - page 234 / 369 » Algorithms to Improve Performance of Natural Language Interf... |
159
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CIKM
2007
Springer
16 years 6 days ago
2007
Springer
In this work, we attempt to tackle domain-transfer problem by combining old-domain labeled examples with new-domain unlabeled ones. The basic idea is to use old-domain-trained cla...
146
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MLMI
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we present a multimodal discourse ontology that serves as a knowledge representation and annotation framework for the discourse understanding component of an artifi...
135
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IJCNLP
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we present a deterministic dependency structure analyzer for Chinese. This analyzer implements two algorithms – Yamada and Nivre models – and two sorts of class...
139
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IJCNLP
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper proposes the use of Latent Semantic Indexing (LSI) techniques, decomposed with semi-discrete matrix decomposition (SDD) method, for text categorization. The SD...
179
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ESANN
2007
15 years 7 months ago
2007
We study dimensionality reduction or feature selection in text document categorization problem. We focus on the first step in building text categorization systems, that is the cho...