منابع مشابه
The TREC-6 Spoken Document Retrieval Track
The Text REtrieval Conference (TREC) workshops provide a forum for di erent groups to compare retrieval systems on common retrieval tasks. The 1997 TREC workshop will feature a Spoken Document Retrieval task for the rst time. This paper motivates the task and describes the measures to be used to evaluate the e ectiveness of the retrieval methodologies. 1. The Text REtrieval Conference The Text ...
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This paper describes work within the NIST Text REtrieval Conference (TREC) over the last three years in designing and implementing evaluations of Spoken Document Retrieval (SDR) technology within a broadcast news domain. SDR involves the search and retrieval of excerpts from spoken audio recordings using a combination of automatic speech recognition and information retrieval technologies. The T...
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This paper describes the 1997 TREC-6 Spoken Document Retrieval (SDR) Track which implemented a first evaluation of retrieval of broadcast news excerpts using a combination of automatic speech recognition and information retrieval technologies. The motivations behind the SDR Track and background regarding its development and implementation are discussed. The SDR evaluation collection and topics ...
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This paper describes the 1998 TREC-7 Spoken Document Retrieval (SDR) Track which implemented an evaluation of retrieval of broadcast news excerpts using a combination of automatic speech recognition and information retrieval technologies. The motivations behind the SDR Track and background regarding its development and implementation are discussed. The SDR evaluation collection and topics are d...
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This paper presents preliminary experiments on crosslanguage spoken document retrieval (SDR) carried out on a benchmark assembled at ITC-irst. The benchmark is based on resources used in the last two spoken document retrieval tracks at the TREC conference, which are available on the Internet. They include automatic transcripts of American English broadcast news, short topics written in English,...
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ژورنال
عنوان ژورنال: Bulletin of the American Society for Information Science and Technology
سال: 2005
ISSN: 0095-4403
DOI: 10.1002/bult.170