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CLEF
2007
Springer
14 years 1 months ago
Robust Question Answering for Speech Transcripts Using Minimal Syntactic Analysis
Abstract. This paper describes the participation of the Technical University of Catalonia in the CLEF 2007 Question Answering on Speech Transcripts track. For the processing of man...
Pere Comas, Jordi Turmo, Mihai Surdeanu
CLEF
2003
Springer
14 years 29 days ago
Cross-Language Question Answering at the USC Information Sciences Institute
Abstract. The TextMap-TMT cross-language question answering system at USC-ISI was designed to answer Spanish questions from English documents. The system is fully automatic, includ...
Abdessamad Echihabi, Douglas W. Oard, Daniel Marcu...
SIGIR
2005
ACM
14 years 1 months ago
Finding semantically similar questions based on their answers
A large number of question and answer pairs can be collected from question and answer boards and FAQ pages on the Web. This paper proposes an automatic method of finding the ques...
Jiwoon Jeon, W. Bruce Croft, Joon Ho Lee
EMNLP
2007
13 years 9 months ago
Using Semantic Roles to Improve Question Answering
Shallow semantic parsing, the automatic identification and labeling of sentential constituents, has recently received much attention. Our work examines whether semantic role info...
Dan Shen, Mirella Lapata
AIMSA
2008
Springer
14 years 2 months ago
Dealing with Spoken Requests in a Multimodal Question Answering System
Abstract. This paper reports on experiments performed in the development of the QALL-ME system, a multilingual QA infrastructure capable of handling input requests both in written ...
Roberto Gretter, Milen Kouylekov, Matteo Negri