2475 search results - page 14 / 495 » Question Answering in TREC |
128
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DEXAW
2007
IEEE
15 years 8 months ago
2007
IEEE
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
115
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TREC
2004
15 years 3 months ago
2004
In this paper, we describe ideas and related experiments of Tsinghua University IR group in TREC 2004 QA track. In this track, our system consists three components: Question analy...
123
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TREC
2000
15 years 3 months ago
2000
In TREC-9, we participated in the English-Chinese Cross Language, 10GB Web data ad-hoc retrieval as well as the Question-Answering tracks, all using automatic procedures. All thes...
CIKM
2001
Springer
15 years 6 months ago
2001
Springer
TREC
2001
15 years 3 months ago
2001
The core of our question-answering mechanism is searching for predefined patterns of textual expressions that may be interpreted as answers to certain types of questions. The pres...