File size: 1,308 Bytes
e98fb87 5b067ec e98fb87 5b067ec e98fb87 5b067ec |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
---
license: apache-2.0
---
# DECRO Dataset
Please use the download scripts from https://github.com/XIAOYixuan/AUDDT/tree/yixuan-dev
to download and process the dataset.
```
chmod +x download/get_decro.sh
./download/get_decro.sh
```
## Label Distribution
### Chinese (ch) Splits
**ch_train** (26,850 samples):
- spoof: 17,850 samples
- bonafide: 9,000 samples
**ch_dev** (18,124 samples):
- spoof: 12,015 samples
- bonafide: 6,109 samples
**ch_eval** (18,124 samples):
- spoof: 12,015 samples
- bonafide: 6,109 samples
### English (en) Splits
**en_train** (22,541 samples):
- spoof: 17,413 samples
- bonafide: 5,128 samples
**en_dev** (13,552 samples):
- spoof: 10,503 samples
- bonafide: 3,049 samples
**en_eval** (19,190 samples):
- spoof: 14,884 samples
- bonafide: 4,306 samples
## Data Attributes
```
ID path label dataset_name
0 20032114 petrichorwq-DECRO-dataset-6fc9884/ch_train/20032114.wav spoof DECRO
1 20032116 petrichorwq-DECRO-dataset-6fc9884/ch_train/20032116.wav spoof DECRO
2 20032118 petrichorwq-DECRO-dataset-6fc9884/ch_train/20032118.wav spoof DECRO
```
## How to Import
```python
import pandas as pd
# Load a split
df = pd.read_parquet("ch_train.parquet")
print(df.head())
```
|