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Rapport et Bilan Scientifique - 2e Symposium sur la Politique Linguistique Familiale 2021
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In: https://hal-inalco.archives-ouvertes.fr/hal-03525635 ; [Rapport de recherche] INALCO, Sorbonne Paris-Cité (SPC). 2022 (2022)
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Rapport et Bilan Scientifique - 2e Symposium sur la Politique Linguistique Familiale 2021
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In: https://hal-inalco.archives-ouvertes.fr/hal-03525635 ; [Rapport de recherche] INALCO, Sorbonne Paris-Cité (SPC). 2022 (2022)
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WALS Online Resources for Sorbian (Upper)
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: Max Planck Institute for Evolutionary Anthropology, 2021
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Cross-lingual acoustic modeling in upper sorbian - preliminary study
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In: Fraunhofer IKTS (2021)
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Abstract:
In this paper, we present a preliminary study for acoustic modeling in Upper Sorbian, where a model of German was used in cross-lingual transfer learning. At first, we define the grapheme and phoneme inventories and map the target phonemes from the most similar German source equivalents. Phonetically balanced sentences for the recording prompts were selected from a combination of general and domain-specific textual data. The speech corpora with a total duration of around 11 hours was collected in controlled recording sessions involving an equal number of females, males, and children. The baseline acoustic model was employed to force-align the speech corpora given the knowledge-based phoneme mappings. The goodness of the mappings was evaluated by the phoneme confusions in free-phoneme recognition. The new derived data-driven model with a reduced phoneme set was included in the adaptation and evaluation along with the baseline acoustic model. The model adaptation performance was cross-validated with the “Leave One Group Out” strategy. We observed major improvements in phoneme error rates after adaptation for the knowledge-based and data-driven phoneme mappings. The study confirmed the feasibility of transfer learning for acoustic model adaptation in the case of Upper Sorbian, at the same time demonstrating practical usability with a small vocabulary speech recognition application (Smart Lamp).
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Keyword:
acoustic modeling; speech recognition; Upper Sorbian
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URL: http://publica.fraunhofer.de/documents/N-633297.html
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Glottolog 4.4 Resources for Upper Sorbian
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: Max Planck Institute for Evolutionary Anthropology, 2021
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PHOIBLE 2.0 phonemic inventories for Upper Sorbian
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: Max Planck Institute for the Science of Human History, 2019
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Languages and cultures in contact. The place of new speakers in the education system in Upper Lusatia
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In: Cognitive Studies | Études cognitives; No 19 (2019) ; 2392-2397 (2019)
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Sorbian, Upper: a language of Germany
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: SIL International, 2018
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Supplemental Bibliography to "Slavic Dialectology: A Survey of Research since 1989"
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Becoming an Activist: a Self-Representation of Young European Campaigners for Minority Languages
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Adjektiwiske diminutiwy w hornjoserbscinje
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Pohončowa, Anja. - : Mednarodna založba Oddelka za slovanske jezike in književnosti, Filozofska fakulteta, Univerza v Mariboru, 2015
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Sytuacja języków łużyckich – stan, instytucje, działania rewitalizacyjne
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Dolnołużycki i górnołużycki - języki zagrożone czy wymierające
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Upper Sorbs and the use of minority language online: a few advantages for the Upper Sorbian language and community
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WOLD Resources for Upper Sorbian
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: Max Planck Institute for Evolutionary Anthropology, 2013
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La compétition de triathlon ; Der Triathlonwettkampf ; La competizione di triathlon
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