12946 search results - page 221 / 2590 » Natural Language Processing |
164
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
This paper formulates a collaborative system for modeling business application. The system uses a Semantic Wiki to enable collaboration between the various stakeholders involved i...
144
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SIGLEX
1991
15 years 10 months ago
1991
One problem in the design of a lexicon for natural language processing is the representation of semantic knowledge. We examine the adequacy of knowledge representation formalisms ...
150
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ICADL
2005
Springer
16 years 2 days ago
2005
Springer
Question answering (QA) is the study on the methodology that returns exact answers to natural language questions. This paper attempts to increase the coverage and accuracy of QA sy...
173
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NLPRS
2001
Springer
15 years 11 months ago
2001
Springer
We describe a simple improvement to ngram language models where we estimate the distribution over closed-class (function) words separately from the conditional distribution of ope...
177
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EMNLP
2009
15 years 4 months ago
2009
Semantic Role Labeling (SRL) has proved to be a valuable tool for performing automatic analysis of natural language texts. Currently however, most systems rely on a large training...