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TREC
2007
15 years 1 months ago
Combining Resources to Find Answers to Biomedical Questions
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 ...
Dina Demner-Fushman, Susanne M. Humphrey, Nicholas...
ICADL
2004
Springer
110views Education» more  ICADL 2004»
15 years 5 months ago
Hot-Spot Passage Retrieval in Question Answering
Question Answering has been the recent focus of information retrieval research; many systems just incorporate a search engine as a black box and most effort has been devoted to the...
Jian Huang, Xuanjing Huang, Lide Wu
CLEF
2000
Springer
15 years 4 months ago
Evaluating Interactive Cross-Language Information Retrieval: Document Selection
Abstract. The problem of nding documents that are written in a language that the searcher cannot read is perhaps the most challenging application of Cross-Language Information Retr...
Douglas W. Oard
CLEF
2005
Springer
15 years 5 months ago
Overview of the CLEF 2005 Interactive Track
The CLEF Interactive Track (iCLEF) is devoted to the comparative study of userinclusive cross-language search strategies. In 2005, we have studied two cross-language search tasks:...
Julio Gonzalo, Paul Clough, Alessandro Vallin
SIGIR
2005
ACM
15 years 5 months ago
Question answering passage retrieval using dependency relations
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...
Hang Cui, Renxu Sun, Keya Li, Min-Yen Kan, Tat-Sen...