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search results for `news stories` |u:mi.eng.cam.ac.uk
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A Method for Direct Audio Search with Applications to Indexing and…
mi.eng.cam.ac.uk/reports/full_html/johnson_icassp00.html/16 Jun 2000: Although news stories may be repeated, generally similar news is re-read, and hence although the words may be the same, the prosody, emphasis, timing, speaker, background condition and channel condition ... windows. (s). non-news. news. 5s long, 1s shift. -
General Query Expansion Techniques for Spoken Document Retrieval
mi.eng.cam.ac.uk/reports/full_html/jourlin_esca99.html/2 Mar 2000: into is separate news stories. ... J. Young. Segment Generation and Clustering in the HTK Broadcast News Transcription System [in Proc. -
Audio Indexing and Retrieval of Complete Broadcast News Shows
mi.eng.cam.ac.uk/reports/full_html/johnson_riao00.html/19 Apr 2000: Initially work done in Spoken Document Retrieval (SDR) focused on the automatic transcription of American broadcast news audio into manually pre-defined stories'', which were then run through a text-based ... Complete audio shows include portions other -
Spoken Document Retrieval for TREC-8 at Cambridge University
mi.eng.cam.ac.uk/reports/full_html/johnson_trec8.html/30 Mar 2000: news stories. ... Note that these reference'' labels are not an exact reflection of the story/commercial distinction, since a few commercials have been wrongly labelled as stories and some portions of genuine news -
A METHOD FOR DIRECT AUDIO SEARCH WITH APPLICATIONS TOINDEXING ...
mi.eng.cam.ac.uk/reports/svr-ftp/johnson_icassp00.pdf19 Apr 2000: Althoughnews stories may be repeated, generally similar news is re-read, and hence although the words may be the same, theprosody, emphasis, timing, speaker, background conditionand channel condition may all be ... Speeding up the Search. Reducing the -
Spoken Document Retrieval for TREC-7 at Cambridge University
mi.eng.cam.ac.uk/reports/full_html/johnson_trec7.html/30 Mar 2000: Table 2: Description of query and relevance sets used. 2. The HTK Broadcast News Transcription System. ... In addition, term co-occurrences may be better estimated using a larger distinct but similar collection of documents (e.g previous broadcast news -
GENERAL QUERY EXPANSION TECHNIQUESFOR SPOKEN DOCUMENT RETRIEVAL…
mi.eng.cam.ac.uk/reports/svr-ftp/jourlin_esca99.pdf10 Apr 2000: different sets ofautomatically transcribed broadcast news texts with aWER varying from24.8% to 66.2%. ... For this evaluation, the audio documentscame from American broadcast radio and TV newsprograms which had been manually divided into isseparate news -
Audio Indexing and Retrieval of Complete Broadcast News Shows ...
mi.eng.cam.ac.uk/reports/svr-ftp/johnson_riao00.pdf10 Apr 2000: Initially work done in Spoken Document Retrieval (SDR) focused on the automatic transcription ofAmerican broadcast news audio into manually pre-defined “stories”, which were then run through atext-based retrieval engine ... Complete audio shows -
SPOKEN DOCUMENT RETRIEVAL FOR TREC-8 AT CAMBRIDGE UNIVERSITY S.E. ...
mi.eng.cam.ac.uk/reports/svr-ftp/johnson_trec8.pdf10 Apr 2000: Thefirst stage of our SDR system was thus a commercial detec-tor designed to eliminate automatically some sections of audiothought to correspond to commercials, whilst retaining all theinformation-rich news stories. ... 3. Broad. Non-Stories Stories
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