Update README.md

README.md

@@ -4,4 +4,57 @@ tags:
 - SCATSVAD
 ---
 
-This is the simulated dataset used to train SCA-TSVAD model. It contains training set, validation set, and test set. Every set has the corresponding RTTM file.
+# SCATSVAD Dataset
+
+This repository contains the SCATSVAD dataset, including training, evaluation, and test sets. The dataset is split into multiple files, most of them with a size of **40GB**.
+
+## Dataset Structure
+
+### Training Set (`train`)
+The training set consists of five compressed files:
+
+- `train_dataset.tar.gz00`
+- `train_dataset.tar.gz01`
+- `train_dataset.tar.gz02`
+- `train_dataset.tar.gz03`
+- `train_dataset.tar.gz04`  - 27GB  
+
+Each file is **100GB** in size.
+
+### Evaluation Set (`eval`)
+The evaluation set contains two files:
+
+- `eval_dataset.tar.gz00`
+- `eval_dataset.tar.gz01`   - 27GB
+
+
+
+### Test Set (`test`)
+The test set contains two files:
+
+- `test_dataset.tar.gz00`
+- `test_dataset.tar.gz01` 
+- `test_dataset.tar.gz02`  - 25GB
+
+
+
+## Usage
+To extract the dataset, use the following command:
+```bash
+cat train_dataset.tar.gz* | tar -xzvf -
+```
+This will concatenate and extract all parts of the training dataset.
+
+Similarly, for evaluation and test datasets:
+```bash
+cat eval_dataset_*.tar.gz | tar -xzvf -
+cat test_dataset_*.tar.gz | tar -xzvf -
+```
+
+## Notes
+- Ensure you have sufficient storage space before extraction.
+- If downloading from a remote server, consider using `rsync` or `wget` with resume support.
+
+---
+For any issues, please contact us.
+