2328 search results - page 3 / 466 » Causal Relation Extraction |
ACL
2008
13 years 9 months ago
2008
Finding temporal and causal relations is crucial to understanding the semantic structure of a text. Since existing corpora provide no parallel temporal and causal annotations, we ...
LREC
2010
13 years 9 months ago
2010
The annotation of causal relations in natural language texts can lead to a low inter-annotator agreement. A French corpus annotated with causal relations would be helpful for the ...
IJCAI
1997
13 years 9 months ago
1997
Aiming at explicit description of temporal meaning of causal relations generated by qualitative reasoning systems, this article proposes a causal time ontology which defines a se...
AAAI
2010
13 years 9 months ago
2010
Methods for discovering causal knowledge from observational data have been a persistent topic of AI research for several decades. Essentially all of this work focuses on knowledge...
FLAIRS
2004
13 years 9 months ago
2004
In this paper we define the notion of causal chains. Causal chains are a particular kind of sequential patterns that reflect causality relations according to background knowledge....