406 search results - page 46 / 82 » Goal-Driven Answer Extraction |
CIDR
2007
13 years 11 months ago
2007
Current web search engines essentially conduct document-level ranking and retrieval. However, structured information about realworld objects embedded in static webpages and online...
COLING
1994
13 years 11 months ago
1994
: This paper is an introdnction to KASSYS, a system that has been designed to extract information from detining statements in natural language. Only hyperonymous detinitions are de...
COLING
2002
13 years 10 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 ...
FLAIRS
2004
13 years 11 months ago
2004
Knowing the norms of a domain is crucial, but there exist no repository of norms. We propose a method to extract them from texts: texts generally do not describe a norm, but rathe...
ACL
2003
13 years 11 months ago
2003
We have been investigating an interactive approach for Open-domain QA (ODQA) and have constructed a spoken interactive ODQA system, SPIQA. The system derives disambiguating querie...