109 search results - page 1 / 22 » Exploring Syntactic Relation Patterns for Question Answering |
82
Voted
IJCNLP
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. In this paper, we explore the syntactic relation patterns for opendomain factoid question answering. We propose a pattern extraction method to extract the various relatio...
122
Voted
TREC
2000
15 years 6 days ago
2000
CL Research's question-answering system (DIMAP-QA) for TREC-9 significantly extends its semantic relation triple (logical form) technology in which documents are fully parsed...
IRI
2008
IEEE
15 years 5 months ago
2008
IEEE
In this paper, we propose an alignment-based surface pattern approach, called ABSP, which integrates semantic information into syntactic patterns for question answering (QA). ABSP...
92
Voted
ACL
2006
15 years 8 days ago
2006
In this paper, we explore correlation of dependency relation paths to rank candidate answers in answer extraction. Using the correlation measure, we compare dependency relations o...
108
Voted
CICLING
2006
Springer
15 years 2 months ago
2006
Springer
Abstract. In this paper, we present a method for the automatic acquisition of semantic-based reformulations from natural language questions. Our goal is to find useful and generic ...