Turkish CV dictionary v2.0.0#
@misc{Ahn_Chodroff_2022,
author={Ahn, Emily and Chodroff, Eleanor},
title={VoxCommunis Corpus},
address={\url{https://osf.io/t957v}},
publisher={OSF},
year={2022},
month={Jan}
}
Acoustic models |
Installation#
Install from the MFA command line:
mfa model download dictionary turkish_cv
Or download from the release page.
Intended use#
This dictionary is intended for forced alignment of Turkish transcripts.
This dictionary uses the XPF phone set for Turkish, and was used in training the Turkish XPF acoustic model. Pronunciations can be added on top of the dictionary, as long as no additional phones are introduced.
Performance Factors#
When trying to get better alignment accuracy, adding pronunciations is generally helpful, especially for different styles and dialects. The most impactful improvements will generally be seen when adding reduced variants that involve deleting segments/syllables common in spontaneous speech. Alignment must include all phones specified in the pronunciation of a word, and each phone has a minimum duration (by default 10ms). If a speaker pronounces a multisyllabic word with just a single syllable, it can be hard for MFA to fit all the segments in, so it will lead to alignment errors on adjacent words as well.
Ethical considerations#
Deploying any Speech-to-Text model into any production setting has ethical implications. You should consider these implications before use.
Demographic Bias#
You should assume every machine learning model has demographic bias unless proven otherwise. For pronunciation dictionaries, it is often the case that transcription accuracy and lexicon coverage for the prestige variety modeled in this dictionary compared to other variants. If you are using this dictionary in production, you should acknowledge this as a potential issue.
IPA Charts#
Consonants#
Obstruent symbols to the left of are unvoiced and those to the right are voiced.
Manner |
Labial |
Labiodental |
Alveolar |
Alveopalatal |
Palatal |
Velar |
Glottal |
---|---|---|---|---|---|---|---|
Nasal |
Occurrences: 6,131 Examples: * gümüş: [ɡ y m y ʃ] * cuma: [dʒ u m a] * selam: [s e l a m] * başım: [b a ʃ ɯ m] Occurrences: 18 Examples: * mmhmm: [mː h mː] * hmm: [h mː] * jimmy: [ʒ i mː j] |
Occurrences: 9,197 Examples: * insan: [i n s a n] * nobel: [n o b e l] * gene: [ɡ e n e] * onayı: [o n a j ɯ] Occurrences: 39 Examples: * annem: [a nː e m] * anne: [a nː e] |
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Stop |
Occurrences: 1,259 Examples: * elips: [e l i p s] * zapt: [z a p t] * pasif: [p a s i f] * pamuk: [p a m u k] Occurrences: 3 Examples: * kappa: [k a pː a] * zappa: [z a pː a] Occurrences: 2,244 Examples: * bloğa: [b l o a] * nobel: [n o b e l] * kabul: [k a b u l] * başım: [b a ʃ ɯ m] Occurrences: 4 Examples: |
Occurrences: 4,858 Examples: * tefek: [t e f e k] * tut: [t u t] * artık: [a ɾ t ɯ k] * çatı: [tʃ a t ɯ] Occurrences: 210 Examples: * hattı: [h a tː ɯ] * attı: [a tː ɯ] * yetti: [j e tː i] * hatta: [h a tː a] Occurrences: 6,052 Examples: * video: [v i d e o] * mıdır: [m ɯ d ɯ ɾ] * dönük: [d œ n y k] * ledra: [l e d ɾ a] Occurrences: 76 Examples: * zıddı: [z ɯ dː ɯ] * ddik: [dː i k] * iddia: [i dː i a] * cadde: [dʒ a dː e] |
Occurrences: 6,160 Examples: * kulak: [k u l a k] * kralı: [k ɾ a l ɯ] * kabul: [k a b u l] * tefek: [t e f e k] Occurrences: 39 Examples: * sikke: [s i kː e] * hakkı: [h a kː ɯ] Occurrences: 1,639 Examples: * gümüş: [ɡ y m y ʃ] * gene: [ɡ e n e] * gemi: [ɡ e m i] * ring: [ɾ i n ɡ] Occurrences: 1 Examples: |
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Affricate |
Occurrences: 1,299 Examples: * kaçan: [k a tʃ a n] * kaçak: [k a tʃ a k] * üçer: [y tʃ e ɾ] * çatı: [tʃ a t ɯ] Occurrences: 1,422 Examples: * cuma: [dʒ u m a] * sizce: [s i z dʒ e] * icat: [i dʒ a t] * ilacı: [i l a dʒ ɯ] Occurrences: 2 Examples: |
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Sibilant |
Occurrences: 4,509 Examples: * insan: [i n s a n] * sonu: [s o n u] * elips: [e l i p s] * selam: [s e l a m] Occurrences: 48 Examples: * hisse: [h i sː e] Occurrences: 2,054 Examples: * muyuz: [m u j u z] * sızan: [s ɯ z a n] * faiz: [f a i z] * zapt: [z a p t] Occurrences: 7 Examples: |
Occurrences: 2,495 Examples: * gümüş: [ɡ y m y ʃ] * kışı: [k ɯ ʃ ɯ] * başım: [b a ʃ ɯ m] * beşin: [b e ʃ i n] Occurrences: 1 Examples: * şşş: [ʃː ʃ] Occurrences: 127 Examples: * joe: [ʒ o e] * janiç: [ʒ a n i tʃ] * jonuz: [ʒ o n u z] * john: [ʒ o h n] |
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Fricative |
Occurrences: 733 Examples: * tefek: [t e f e k] * fırın: [f ɯ ɾ ɯ n] * fikir: [f i k i ɾ] * faiz: [f a i z] Occurrences: 10 Examples: * duffy: [d u fː j] Occurrences: 1,040 Examples: * video: [v i d e o] * vekil: [v e k i l] * evi: [e v i] * sivil: [s i v i l] Occurrences: 21 Examples: * evvel: [e vː e l] |
Occurrences: 1,313 Examples: * hattı: [h a tː ɯ] * tihiç: [t i h i tʃ] * hat: [h a t] * hazır: [h a z ɯ ɾ] Occurrences: 6 Examples: * uhhuh: [u hː u h] * ahh: [a hː] * ohh: [o hː] |
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Approximant |
Occurrences: 4,973 Examples: * onayı: [o n a j ɯ] * muyuz: [m u j u z] * iyi: [i j i] * yaşlı: [j a ʃ l ɯ] Occurrences: 4 Examples: |
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Tap |
Occurrences: 10,142 Examples: * kralı: [k ɾ a l ɯ] * üçer: [y tʃ e ɾ] * fırın: [f ɯ ɾ ɯ n] * artık: [a ɾ t ɯ k] Occurrences: 22 Examples: * harry: [h a ɾː j] * larry: [l a ɾː j] * sırrı: [s ɯ ɾː ɯ] |
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Lateral |
Occurrences: 9,014 Examples: * bloğa: [b l o a] * kulak: [k u l a k] * nobel: [n o b e l] * kralı: [k ɾ a l ɯ] Occurrences: 276 Examples: * elli: [e lː i] * all: [a lː] * allak: [a lː a k] * eller: [e lː e ɾ] |
Vowels#
Vowel symbols to the left of are unrounded and those to the right are rounded.
Front |
Near-Front |
Central |
Near-Back |
Back |
|
---|---|---|---|---|---|
Close |
Occurrences: 10,861 Examples: * insan: [i n s a n] * elips: [e l i p s] * video: [v i d e o] * gemi: [ɡ e m i] Occurrences: 2,423 Examples: * gümüş: [ɡ y m y ʃ] * üçer: [y tʃ e ɾ] * dönük: [d œ n y k] * çünkü: [tʃ y n k y] |
Occurrences: 7,751 Examples: * hattı: [h a tː ɯ] * kralı: [k ɾ a l ɯ] * onayı: [o n a j ɯ] * kışı: [k ɯ ʃ ɯ] Occurrences: 4,501 Examples: * cuma: [dʒ u m a] * kulak: [k u l a k] * kabul: [k a b u l] * sonu: [s o n u] |
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Close-Mid |
Occurrences: 12,057 Examples: * nobel: [n o b e l] * gene: [ɡ e n e] * tefek: [t e f e k] * elips: [e l i p s] |
Occurrences: 3,644 Examples: * bloğa: [b l o a] * nobel: [n o b e l] * onayı: [o n a j ɯ] * sonu: [s o n u] |
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Open-Mid |
Occurrences: 1,060 Examples: * dönük: [d œ n y k] * köyün: [k œ j y n] * özgür: [œ z ɡ y ɾ] * kökü: [k œ k y] |
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Open |
Occurrences: 16,739 Examples: * bloğa: [b l o a] * insan: [i n s a n] * cuma: [dʒ u m a] * hattı: [h a tː ɯ] |