ACL
2012
11 years 7 months ago
2012
In this paper, we present a structural learning model for joint sentiment classification and aspect analysis of text at various levels of granularity. Our model aims to identify ...
ACL
2011
12 years 8 months ago
2011
We present a novel approach to discovering relations and their instantiations from a collection of documents in a single domain. Our approach learns relation types by exploiting m...
CIKM
2006
Springer
13 years 8 months ago
2006
Springer
Document level security (DLS)