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pro vyhledávání: '"Liberman, Mark"'
Fundamental frequency (F0) has long been treated as the physical definition of "pitch" in phonetic analysis. But there have been many demonstrations that F0 is at best an approximation to pitch, both in production and in perception: pitch is not F0,
Externí odkaz:
http://arxiv.org/abs/2204.04579
This study reports our efforts to improve automatic recognition of suprasegmentals by fine-tuning wav2vec 2.0 with CTC, a method that has been successful in automatic speech recognition. We demonstrate that the method can improve the state-of-the-art
Externí odkaz:
http://arxiv.org/abs/2108.01122
Autor:
Ryant, Neville, Singh, Prachi, Krishnamohan, Venkat, Varma, Rajat, Church, Kenneth, Cieri, Christopher, Du, Jun, Ganapathy, Sriram, Liberman, Mark
DIHARD III was the third in a series of speaker diarization challenges intended to improve the robustness of diarization systems to variability in recording equipment, noise conditions, and conversational domain. Speaker diarization was evaluated und
Externí odkaz:
http://arxiv.org/abs/2012.01477
Autor:
Bartelds, Martijn, de Vries, Wietse, Sanal, Faraz, Richter, Caitlin, Liberman, Mark, Wieling, Martijn
Variation in speech is often quantified by comparing phonetic transcriptions of the same utterance. However, manually transcribing speech is time-consuming and error prone. As an alternative, therefore, we investigate the extraction of acoustic embed
Externí odkaz:
http://arxiv.org/abs/2011.12649
Pre-trained acoustic representations such as wav2vec and DeCoAR have attained impressive word error rates (WER) for speech recognition benchmarks, particularly when labeled data is limited. But little is known about what phonetic properties these var
Externí odkaz:
http://arxiv.org/abs/2010.13007
Autor:
Ryant, Neville, Church, Kenneth, Cieri, Christopher, Du, Jun, Ganapathy, Sriram, Liberman, Mark
This paper introduces the third DIHARD challenge, the third in a series of speaker diarization challenges intended to improve the robustness of diarization systems to variation in recording equipment, noise conditions, and conversational domain. The
Externí odkaz:
http://arxiv.org/abs/2006.05815
Autor:
Ryant, Neville, Church, Kenneth, Cieri, Christopher, Cristia, Alejandrina, Du, Jun, Ganapathy, Sriram, Liberman, Mark
This paper introduces the second DIHARD challenge, the second in a series of speaker diarization challenges intended to improve the robustness of diarization systems to variation in recording equipment, noise conditions, and conversational domain. Th
Externí odkaz:
http://arxiv.org/abs/1906.07839
Autor:
Shellikeri, Sanjana, Cho, Sunghye, Cousins, Katheryn A.Q., Liberman, Mark, Howard, Erica, Balganorth, Yvonne, Weintraub, Daniel, Spindler, Meredith, Deik, Andres, Lee, Edward B., Trojanowski, John Q., Irwin, David, Wolk, David, Grossman, Murray, Nevler, Naomi
Publikováno v:
In Parkinsonism and Related Disorders September 2022 102:94-100
Autor:
Bartelds, Martijn, de Vries, Wietse, Sanal, Faraz, Richter, Caitlin, Liberman, Mark, Wieling, Martijn
Publikováno v:
In Journal of Phonetics May 2022 92
Akademický článek
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