76 search results - page 4 / 16 » Semantic Role Labeling via Instance-Based Learning |
NAACL
2007
15 years 9 days ago
2007
PropBank has been widely used as training data for Semantic Role Labeling. However, because this training data is taken from the WSJ, the resulting machine learning models tend to...
85
Voted
EMNLP
2009
14 years 8 months ago
2009
Unknown lexical items present a major obstacle to the development of broadcoverage semantic role labeling systems. We address this problem with a semisupervised learning approach ...
88
Voted
COLING
2010
14 years 5 months ago
2010
News tweets that report what is happening have become an important real-time information source. We raise the problem of Semantic Role Labeling (SRL) for news tweets, which is mea...
123
Voted
ACL
2010
14 years 9 months ago
2010
A fundamental step in sentence comprehension involves assigning semantic roles to sentence constituents. To accomplish this, the listener must parse the sentence, find constituent...
CICLING
2008
Springer
15 years 27 days ago
2008
Springer
This paper analyzes two joint inference approaches for semantic role labeling: re-ranking of candidate semantic frames generated by one local model and combination of two distinct ...