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The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs.

Strathprints serves world leading Open Access research by the University of Strathclyde, including research by the Strathclyde Institute of Pharmacy and Biomedical Sciences (SIPBS), where research centres such as the Industrial Biotechnology Innovation Centre (IBioIC), the Cancer Research UK Formulation Unit, SeaBioTech and the Centre for Biophotonics are based.

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Question-answering, relevance feedback and summarisation: TREC-9 interactive track report

Alexander, N. and Brown, C. and Jose, J.M. and Ruthven, I. and Tombros, A. (2000) Question-answering, relevance feedback and summarisation: TREC-9 interactive track report. In: Proceedings of the Ninth Text Retrieval Conference (TREC-9), 2000-11-13 - 2000-11-16.

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Abstract

In this paper we report on the effectiveness of query-biased summaries for a question-answering task. Our summarisation system presents searchers with short summaries of documents, composed of a series of highly matching sentences extracted from the documents. These summaries are also used as evidence for a query expansion algorithm to test the use of summaries as evidence for interactive and automatic query expansion.