1827 search results - page 219 / 366 » Automatic thesaurus construction |
153
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NAACL
2003
15 years 6 months ago
2003
A serious bottleneck in the development of trainable text summarization systems is the shortage of training data. Constructing such data is a very tedious task, especially because...
128
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ACL
1998
15 years 6 months ago
1998
As a lexical knowledge base constructed automatically from the definitions and example sentences in two machine-readable dictionaries (MRDs), MindNet embodies several features tha...
136
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AAAI
1997
15 years 6 months ago
1997
Markov Decision Processes (MDPs), currently a popular method for modeling and solving decision theoretic planning problems, are limited by the Markovian assumption: rewards and dy...
159
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AAAI
1997
15 years 6 months ago
1997
Our goal is to build knowledge-based systems capable of answering a wide variety of questions, including questions that are unanticipated when the knowledge base is built. For sys...
139
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ACL
1997
15 years 6 months ago
1997
Our goal is to identify the features that predict the occurrence and placement of discourse cues in tutorial explanations in order to aid in the automatic generation of explanatio...