CLEF 2004 cross-language spoken document retrieval track
Federico , Marcello and Bertoldi, Nicola and Levow, Gina-Anne and Jones, Gareth J.F. (2005) CLEF 2004 cross-language spoken document retrieval track. In: CLEF 2004: Workshop on Cross-Language Information Retrieval and Evaluation, 2005, Bath, U.K..
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This is a summary report about the Cross-Language Spoken Document Retrieval Track held at CLEF 2004. The report gives brief details of CL-SDR task based again this year on the TREC 8-9 SDR task. This year the CL-SDR task worked with an unknown story boundaries condition. The paper reports results from the participants showing that as expected cross-language results are reduced relative to a monolingual baseline, although the amount to which they are degraded varies for topic languages.
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