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The effect of network degradation on speech recognition

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dc.contributor.author Joubert, G
dc.contributor.author Barnard, E
dc.date.accessioned 2012-02-23T08:21:58Z
dc.date.available 2012-02-23T08:21:58Z
dc.date.issued 2005-11
dc.identifier.citation Joubert, G and Barnard, E. The effect of network degradation on speech recognition. Sixteenth Annual Symposium of the Pattern Recognition Association of South Africa, Langebaan, South Africa, 23-25 November 2005 en_US
dc.identifier.isbn 0-7992-2264-X
dc.identifier.uri http://hdl.handle.net/10204/5590
dc.description Sixteenth Annual Symposium of the Pattern Recognition Association of South Africa, Langebaan, South Africa, 23-25 November 2005 en_US
dc.description.abstract The authors describe a system, based on open-source tools, that was developed in order to study the effect of network degenerations in Voice-over-Internet-Protocol applications on speech-recognition accuracy. Sophisticated play-out algorithms are found to enhance recognition accuracy when network jitter occurs, but do not generally compensate for packet loss successfully. They also confirm that packet loss is a more significant problem for larger loss burst-lengths. en_US
dc.language.iso en en_US
dc.publisher PRASA en_US
dc.subject Voice over Internet Protocol en_US
dc.subject Speech recognition en_US
dc.subject Packet loss en_US
dc.title The effect of network degradation on speech recognition en_US
dc.type Conference Presentation en_US
dc.identifier.apacitation Joubert, G., & Barnard, E. (2005). The effect of network degradation on speech recognition. PRASA. http://hdl.handle.net/10204/5590 en_ZA
dc.identifier.chicagocitation Joubert, G, and E Barnard. "The effect of network degradation on speech recognition." (2005): http://hdl.handle.net/10204/5590 en_ZA
dc.identifier.vancouvercitation Joubert G, Barnard E, The effect of network degradation on speech recognition; PRASA; 2005. http://hdl.handle.net/10204/5590 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Joubert, G AU - Barnard, E AB - The authors describe a system, based on open-source tools, that was developed in order to study the effect of network degenerations in Voice-over-Internet-Protocol applications on speech-recognition accuracy. Sophisticated play-out algorithms are found to enhance recognition accuracy when network jitter occurs, but do not generally compensate for packet loss successfully. They also confirm that packet loss is a more significant problem for larger loss burst-lengths. DA - 2005-11 DB - ResearchSpace DP - CSIR KW - Voice over Internet Protocol KW - Speech recognition KW - Packet loss LK - https://researchspace.csir.co.za PY - 2005 SM - 0-7992-2264-X T1 - The effect of network degradation on speech recognition TI - The effect of network degradation on speech recognition UR - http://hdl.handle.net/10204/5590 ER - en_ZA


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