ipa-childes-split / README.md
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---
language:
- ca
- cy
- da
- de
- en
- es
- et
- eu
- fa
- fr
- ga
- hr
- hu
- id
- is
- it
- ja
- ko
- nl
- no
- pl
- pt
- qu
- ro
- sr
- sv
- tr
- zh
- yue
license: cc-by-4.0
---
# IPA-CHILDES split
This dataset is a postprocessed version of the [IPA-CHILDES](https://huggingface.co/datasets/phonemetransformers/IPA-CHILDES) dataset. In particular,
the following changes have been implemented:
- column `processed_gloss` dropped as it duplicates information of `gloss` up to punctuation
- column `gloss` renamed as `sentence`, and column `ipa_transcription` renamed as `ipa_g2p_plus` (cf. [G2P+](https://github.com/codebyzeb/g2p-plus))
- column `lang` added to make [IETF language tags](https://www.w3.org/International/articles/language-tags/) accessible for training and inference; language tags normalized by the [langcodes](https://github.com/georgkrause/langcodes) package
- columns `ipa_espeak` and `ipa_epitran` added, containing IPA transcriptions of `sentence` by the phonemizers
[espeak-ng](https://github.com/espeak-ng/espeak-ng) and [Epitran](https://github.com/dmort27/epitran), respectively
- columns `espeak_lang_code` and `epitran_lang_code` were added, containing language codes as conventioned by `espeak-ng` and `Epitran`, respectively
- word boundary marker was changed from `WORD_BOUNDARY` to the character `|`
- a train/test split is now provided
The distribution license is inherited from the original dataset and so available to free copy and use under the CC-BY-4.0 license.