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6

MCS
2007
Springer

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Applying Data Fusion Methods to Passage Retrieval in QAS

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Applying Data Fusion Methods to Passage Retrieval in QAS

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Abstract. This paper investigates the use of diverse data fusion methods to improve the performance of the passage retrieval component in a question answering system. Our results obtained with 13 data fusion methods and 8 passage retrieval systems show that data fusion techniques are capable of improving the performance of a passage retrieval

Hans Ulrich Christensen, Daniel Ortiz Arroyo

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Data Fusion Methods | MCS 2007 | Passage Retrieval | Passage Retrieval Component | Pattern Recognition |

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Added	08 Jun 2010
Updated	08 Jun 2010
Type	Conference
Year	2007
Where	MCS
Authors	Hans Ulrich Christensen, Daniel Ortiz Arroyo

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