667 search results - page 79 / 134 » Using Semantic Roles to Improve Question Answering |
KES
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. The growing availability of GPS and localization technologies in general opens up new challenges regarding the use of position information for Location Based Services. As...
COLING
2002
14 years 9 months ago
2002
While Named Entity extraction is useful in many natural language applications, the coarse categories that most NE extractors work with prove insufficient for complex applications ...
LREC
2008
14 years 11 months ago
2008
We propose two general and robust methods for enriching resources annotated in the Frame Semantic paradigm with syntactic dependency graphs, which can provide useful additional in...
CSE
2009
IEEE
15 years 1 months ago
2009
IEEE
Existing work has been focused on minimizing the number of relay nodes to maintain the connectivity of a sensor network. However, we believe replacing batteries for nodes or redepl...
ICLP
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. We present a framework for the declarative diagnosis of nondeterministic timed concurrent constraint programs. We present a denotational semantics based on a (continuous)...