667 search results - page 43 / 134 » Using Semantic Roles to Improve Question Answering |
DASFAA
2007
IEEE
15 years 4 months ago
2007
IEEE
XML is by now the de facto standard for exporting and exchanging data on the web. The need for querying XML data sources whose structure is not fully known to the user and the need...
CLEF
2005
Springer
14 years 12 months ago
2005
Springer
In this paper, we present the PRODICOS query answering system which was developed by the TALN team from the LINA institute. We present the various modules constituting our system a...
NLDB
2001
Springer
15 years 2 months ago
2001
Springer
: Up to now, the results of applying sophisticated NL techniques to IR have been mostly disappointing. Our research aims at investigating in detail the role of syntactic analysis i...
AIED
2009
Springer
15 years 2 months ago
2009
Springer
Automatic tools for analyzing student online discussions are highly desirable for better assistance and scaffolding. This paper presents an approach for automatically identifying s...
LOGCOM
2010
14 years 8 months ago
2010
The aim of this paper is double. From one side we survey the knowledge we have acquired these last ten years about the lattice of all λ-theories (= equational extensions of untype...