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EMNLP
2009

Recognizing Implicit Discourse Relations in the Penn Discourse Treebank

13 years 9 months ago
Recognizing Implicit Discourse Relations in the Penn Discourse Treebank
We present an implicit discourse relation classifier in the Penn Discourse Treebank (PDTB). Our classifier considers the context of the two arguments, word pair information, as well as the arguments' internal constituent and dependency parses. Our results on the PDTB yields a significant 14.1% improvement over the baseline. In our error analysis, we discuss four challenges in recognizing implicit relations in the PDTB.
Ziheng Lin, Min-Yen Kan, Hwee Tou Ng
Added 17 Feb 2011
Updated 17 Feb 2011
Type Journal
Year 2009
Where EMNLP
Authors Ziheng Lin, Min-Yen Kan, Hwee Tou Ng
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