753 search results - page 24 / 151 » Entity Set Expansion using Topic information |
116
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ACL
2012
13 years 2 months ago
2012
One of the key tasks for analyzing conversational data is segmenting it into coherent topic segments. However, most models of topic segmentation ignore the social aspect of conver...
107
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ACL
2009
14 years 9 months ago
2009
This paper presents ongoing research in clinical information extraction. This work introduces a new genre of text which are not well-written, noise prone, ungrammatical and with m...
EMNLP
2004
15 years 1 months ago
2004
This paper introduces an approach to sentiment analysis which uses support vector machines (SVMs) to bring together diverse sources of potentially pertinent information, including...
121
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IPM
2007
14 years 11 months ago
2007
In this paper, we propose a multi-strategic matching and merging approach to find correspondences between ontologies based on the syntactic or semantic characteristics and constr...
SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
We propose a formal model of Cross-Language Information Retrieval that does not rely on either query translation or document translation. Our approach leverages recent advances in...