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README.md

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 license: mit
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+The data is originally source from (Sun, Hao, et al,2021). (Liu, Siyang, et al, 2023) processed the data to make  it a dataset vis huggingface api with taining/validation/testing splitting 
+
+**Please cite:**
+@misc{liu2023enhancing,
+      title={Enhancing Long-form Text Generation in Mental Health with Task-adaptive Tokenization}, 
+      author={Siyang Liu and Naihao Deng and Sahand Sabour and Yilin Jia and Minlie Huang and Rada Mihalcea},
+      year={2023},
+      eprint={2310.05317},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+@inproceedings{sun2021psyqa,
+  title={PsyQA: A Chinese Dataset for Generating Long Counseling Text for Mental Health Support},
+  author={Sun, Hao and Lin, Zhenru and Zheng, Chujie and Liu, Siyang and Huang, Minlie},
+  booktitle={Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021},
+  pages={1489--1503},
+  year={2021}
+}