351 search results - page 2 / 71 » Semantic Case Role Detection for Information Extraction |
ACL
2006
13 years 6 months ago
2006
As natural language understanding research advances towards deeper knowledge modeling, the tasks become more and more complex: we are interested in more nuanced word characteristi...
AIIA
2007
Springer
13 years 11 months ago
2007
Springer
We present a simple, two-steps supervised strategy for the identification and classification of thematic roles in natural language texts. We employ no external source of informat...
CHI
2006
ACM
14 years 5 months ago
2006
ACM
Information workers often have to balance many tasks and interruptions. In this work, we explore peripheral display techniques that improve multitasking efficiency by helping user...
NAACL
2003
13 years 6 months ago
2003
We report on results of combining graphical modeling techniques with Information Extraction resources (Pattern Dictionary and Lexicon) for both frame and semantic role assignment....
ACL
2011
12 years 9 months ago
2011
The goal of our research is to improve event extraction by learning to identify secondary role filler contexts in the absence of event keywords. We propose a multilayered event e...