2155 search results - page 223 / 431 » Computational Linguistics |
159
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NAACL
2010
15 years 4 months ago
2010
Deploying an automatic speech recognition system with reasonable performance requires expensive and time-consuming in-domain transcription. Previous work demonstrated that non-pro...
149
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NAACL
2010
15 years 4 months ago
2010
We suggest improvements to a previously proposed framework for integrating Conditional Random Fields and Hidden Markov Models, dubbed a Crandem system (2009). The previous authors...
184
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NAACL
2010
15 years 4 months ago
2010
For extractive meeting summarization, previous studies have shown performance degradation when using speech recognition transcripts because of the relatively high speech recogniti...
189
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NAACL
2010
15 years 4 months ago
2010
We describe a method of incorporating taskspecific cost functions into standard conditional log-likelihood (CLL) training of linear structured prediction models. Recently introduc...
216
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NAACL
2010
15 years 4 months ago
2010
We address the challenge of automatically generating questions from reading materials for educational practice and assessment. Our approach is to overgenerate questions, then rank...