1721 search results - page 221 / 345 » Natural Language Processing in Information Retrieval |
155
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EMNLP
2009
15 years 2 months ago
2009
We present the first unsupervised approach to the problem of learning a semantic parser, using Markov logic. Our USP system transforms dependency trees into quasi-logical forms, r...
143
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IR
2010
15 years 1 months ago
2010
This article presents FIDJI, a question-answering (QA) system for French. FIDJI combines syntactic information with traditional QA techniques such as named entity recognition and t...
151
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EMNLP
2011
14 years 4 months ago
2011
Accurate prediction of demographic attributes from social media and other informal online content is valuable for marketing, personalization, and legal investigation. This paper d...
132
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AAAI
2012
13 years 6 months ago
2012
This paper describes an emotion-based approach to acquire sentiment similarity of word pairs with respect to their senses. Sentiment similarity indicates the similarity between tw...
127
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ACL
1998
15 years 5 months ago
1998
In this article, we apply to natural language parsing and tagging the device of triggerpair predictors, previously employed exclusively within the field of language modelling for ...