Cheng Chang

Comparison of diffusion tensor image study in association fiber tracts among normal, amnestic mild cognitive impairment, and Alzheimer's patients.

Yu-zhen Zhang, Cheng Chang, Xiao-er Wei, 2011, Neurology India.

The value of diffusion tensor imaging in the differential diagnosis of subcortical ischemic vascular dementia and Alzheimer's disease in patients with only mild white matter alterations on T2-weighted images

Yu-zhen Zhang, Cheng Chang, Jian-liang Fu, 2012, Acta radiologica.

Agent-Aware Dropout DQN for Safe and Efficient On-line Dialogue Policy Learning

Xiang Zhou, Lu Chen, Cheng Chang, 2017, EMNLP.

Affordable On-line Dialogue Policy Learning

Xiang Zhou, Lu Chen, Cheng Chang, 2017, EMNLP.

On-line Dialogue Policy Learning with Companion Teaching

Xiang Zhou, Lu Chen, Cheng Chang, 2017, EACL.

Policy Adaptation for Deep Reinforcement Learning-Based Dialogue Management

Zhi Chen, Lu Chen, Cheng Chang, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Use of Diffusion Tensor Imaging for Evaluating Changes in the Microstructural Integrity of White Matter Over 3 Years in Patients with Amnesic‐Type Mild Cognitive Impairment Converting to Alzheimer's Disease

Cheng Chang, Jian-liang Fu, Wen-Bin Li, 2014, Journal of neuroimaging : official journal of the American Society of Neuroimaging.

Secrets of RLHF in Large Language Models Part I: PPO

Cheng Chang, Xipeng Qiu, Xuanjing Huang, 2023, ArXiv.

Automated and Personalized Privacy Policy Extraction Under GDPR Consideration

Cheng Chang, Haojin Zhu, Huaxin Li, 2019, WASA.