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» Using Syntactic Knowledge for QA
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KRDB
2003
121views Database» more  KRDB 2003»
13 years 9 months ago
Knowledge Representation using Schema Tuple Queries
This paper introduces schema tuple queries and argues for their suitability in representing knowledge over standard relational databases. Schema tuple queries are queries that ret...
Michael Minock
CLEF
2005
Springer
14 years 1 months ago
A Logic Programming Based Approach to QA@CLEF05 Track
Abstract. In this paper the methodology followed to build a questionanswering system for the Portuguese language is described. The system modules are built using computational ling...
Paulo Quaresma, Irene Pimenta Rodrigues
WWW
2006
ACM
14 years 8 months ago
Knowledge modeling and its application in life sciences: a tale of two ontologies
High throughput glycoproteomics, similar to genomics and proteomics, involves extremely large volumes of distributed, heterogeneous data as a basis for identification and quantifi...
Satya Sanket Sahoo, Christopher Thomas, Amit P. Sh...
LREC
2008
108views Education» more  LREC 2008»
13 years 9 months ago
Creating a Research Collection of Question Answer Sentence Pairs with Amazon's Mechanical Turk
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 ...
Michael Kaisser, John Lowe
KCAP
2003
ACM
14 years 24 days ago
Using transformations to improve semantic matching
Many AI tasks require determining whether two knowledge representations encode the same knowledge. Solving this matching problem is hard because representations may encode the sam...
Peter Z. Yeh, Bruce W. Porter, Ken Barker