|
|
--- |
|
|
dataset_info: |
|
|
features: |
|
|
- name: transcription |
|
|
dtype: string |
|
|
- name: start |
|
|
dtype: float64 |
|
|
- name: end |
|
|
dtype: float64 |
|
|
- name: duration |
|
|
dtype: float64 |
|
|
- name: word_count |
|
|
dtype: int64 |
|
|
- name: source_file |
|
|
dtype: string |
|
|
- name: audio_quality |
|
|
struct: |
|
|
- name: rms_energy |
|
|
dtype: float64 |
|
|
- name: silence_ratio |
|
|
dtype: float64 |
|
|
- name: vad_refinement |
|
|
struct: |
|
|
- name: ctc_end |
|
|
dtype: float64 |
|
|
- name: ctc_start |
|
|
dtype: float64 |
|
|
- name: enabled |
|
|
dtype: bool |
|
|
- name: end_adjustment |
|
|
dtype: float64 |
|
|
- name: search_windows |
|
|
sequence: float64 |
|
|
- name: start_adjustment |
|
|
dtype: float64 |
|
|
- name: vad_end |
|
|
dtype: float64 |
|
|
- name: vad_start |
|
|
dtype: float64 |
|
|
- name: audio |
|
|
dtype: audio |
|
|
- name: speaker |
|
|
dtype: string |
|
|
splits: |
|
|
- name: train |
|
|
num_bytes: 21829600643.741 |
|
|
num_examples: 134287 |
|
|
download_size: 22012788098 |
|
|
dataset_size: 21829600643.741 |
|
|
configs: |
|
|
- config_name: default |
|
|
data_files: |
|
|
- split: train |
|
|
path: data/train-* |
|
|
--- |
|
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# TTS Audio Dataset |
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### Description |
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Audio dataset for STT and TTS tasks. |
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All audio is cleaned and split into short chunks. |
|
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Each chunk has a transcription with word-level timestamps. |
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|
|
|
|
--- |
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|
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|
|
### Data Format |
|
|
- **Audio:** FLAC, 24 kHz, 16-bit PCM |
|
|
- **Text:** Transcriptions with timestamps (UTF-8) |
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|
--- |
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|
|
### Source |
|
|
Collected from publicly available materials. |
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|
|
|
--- |
|
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|
|
|
### Processing Notes |
|
|
Audio is denoised and chunked. |
|
|
Text is aligned at the word level for training. |
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|
|
|
|
--- |
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|
|
### Use Cases |
|
|
Ready for training speech-to-text and text-to-speech models. |
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|
