Datasets:
Fix README data_fields so HF Viewer renders audio properly
Browse files
README.md
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license: cc-by-4.0
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language:
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- lt
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task_categories:
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- automatic-speech-recognition
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- text-to-speech
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pretty_name: LIEPA-3 Lithuanian Speech Corpus
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configs:
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- config_name: read
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data_files:
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- split: train
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path: data/read/train-*.parquet
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- config_name: spon
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data_files:
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- split: train
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path: data/spon/train-*.parquet
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- config_name: dial
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data_files:
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- split: train
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path: data/dial/train-*.parquet
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---
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# LIEPA-3 Lithuanian Speech Corpus
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This repository repackages the original LIEPA-3 release into Hugging Face
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Parquet shards with embedded FLAC audio bytes. The original transcriptions are
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kept as released: normalized lowercase Lithuanian text without punctuation,
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digits, capitalization, or other symbols.
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Recommended use:
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- `read`: cleanest subset and the default starting point for TTS or ASR.
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- `spon`: spontaneous/broadcast/media speech; useful for ASR, not a clean TTS default.
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- `dial`: dialect subset.
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- `phon`: file-level phonetic metadata with TextGrid paths and utterance lists.
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Example:
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```python
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from datasets import Audio, load_dataset
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ds = load_dataset("ORG/REPO", "read", split="train", streaming=True)
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ds = ds.cast_column("audio", Audio(sampling_rate=16000))
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```
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Recent `datasets` versions decode `Audio` via `torchcodec`, so install
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`datasets`, `torch`, and `torchcodec` in training environments. If a pipeline
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already decodes FLAC itself, use `audio["bytes"]` directly.
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