12 search results - page 2 / 3 » Sense Annotation in the Penn Discourse Treebank |
BMCBI
2011
12 years 8 months ago
2011
Background: Identification of discourse relations, such as causal and contrastive relations, between situations mentioned in text is an important task for biomedical text-mining. ...
COLING
2010
12 years 11 months ago
2010
Studies of discourse relations have not, in the past, attempted to characterize what serves as evidence for them, beyond lists of frozen expressions, or markers, drawn from a few ...
SIGDIAL
2010
13 years 2 months ago
2010
Two of the main corpora available for training discourse relation classifiers are the RST Discourse Treebank (RST-DT) and the Penn Discourse Treebank (PDTB), which are both based ...
ACL
2012
11 years 7 months ago
2012
We describe a discourse annotation scheme for Chinese and report on the preliminary results. Our scheme, inspired by the Penn Discourse TreeBank (PDTB), adopts the lexically groun...
EMNLP
2010
13 years 2 months ago
2010
Several recent discourse parsers have employed fully-supervised machine learning approaches. These methods require human annotators to beforehand create an extensive training corp...