Datasets:
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license: mit
task_categories:
- automatic-speech-recognition
- voice-activity-detection
language:
- en
pretty_name: TurnMaster
size_categories:
- 100K<n<1M
tags:
- endpointing
---
# Download
```bash
# Install huggingface_hub if needed
pip install huggingface_hub
# Download dataset
hf download turnmaster/TurnMaster --repo-type dataset --local-dir ./TurnMaster
cd TurnMaster
```
# Installation
```bash
pip install -r requirements.txt
```
# Project structure
```text
TurnMaster/
├── audio/
├── metadata/
├── processing/
│ ├── augment_taskmaster.py
│ ├── extract_shards.py
│ ├── curate_dataset.py
├── requirements.txt
└── README.md
```
# Extract shards
```bash
# Extract to custom directory
python TurnMaster_processing/extract_shards.py --sharded-dir ./ --output-dir Turnmaster_raw
```
# OPTIONAL: remove shards
```bash
Remove extracted shards (unecessary for the latter pre-processing)
rm -rf audio/
```
### OPTIONAL: create a curated version of the dataset. You can also skip this step and reuse the standart curated version of TurnMaster
```bash
# Extract from cached download
python extract_shards.py --sharded-dir ~/.cache/huggingface/hub/datasets--turnmaster--TurnMaster/snapshots/main --output-dir extracted
```
# Build dataset
### Base (no silence)
```bash
python TurnMaster_processing/augment_taskmaster.py \
--aug-dataset-save-dir YOUR/SAVE/DIR \
--taskmaster-root-dir DIR/TO/EXTRACTED/DATASET \
--manifest-dir DIR/TO/EXTRACTED/DATASET \
--silence-max-start 0.0 \
--silence-min-end 0.2 \
--silence-max-end 2.0 \
--normalize-text \
--custom-dollar-normalisation \
--keep-punct \
--lam 0.0 \
```
### Base silence insertion
```bash
python TurnMaster_processing/augment_taskmaster.py \
--aug-dataset-save-dir YOUR/SAVE/DIR \
--taskmaster-root-dir DIR/TO/EXTRACTED/DATASET \
--manifest-dir DIR/TO/MANIFEST/EXTRACTED/DATASET \
--silence-max-start 0.0 \
--silence-min-end 0.2 \
--silence-max-end 2.0 \
--normalize-text \
--custom-dollar-normalisation \
--keep-punct \
--silence-insertion \
--lam 0.0 \
--max-initial-silence-duration 1.5 \
--silence-insertion-max-s 2.0 \
--pause-per-second-ratio 1000.0
```
```bibtex
@misc{turnmaster2026,
title = {TurnMaster: A Synthetic Spoken Dialogue Benchmark for Voicebot End-Of-Turn Detection},
author = {Anonymous},
year = {2026},
publisher = {Hugging Face},
url = {https://huggingface.co/datasets/turnmaster/TurnMaster}
}
``` |