280 search results - page 14 / 56 » Semantic Decomposition for Question Answering |
ERCIMDL
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...
LREC
2008
13 years 11 months ago
2008
Each year NIST releases a set of question, document id, answer-triples for the factoid questions used in the TREC Question Answering track. While this resource is widely used and ...
CORR
2002
Springer
13 years 9 months ago
2002
Springer
Abstract. We implement Groenendijk and Stokhof's partition semantics of questions in a simple question answering algorithm. The algorithm is sound, complete, and based on tabl...
TREC
2007
13 years 11 months ago
2007
One of the NLM experimental approaches to the 2007 Genomics track question answering task followed the track evaluation design: we attempted identifying exact answers in the form ...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...