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pro vyhledávání: '"Zhang, Wenxin"'
This manuscript explores the intersection of surrogate outcomes and adaptive designs in statistical research. While surrogate outcomes have long been studied for their potential to substitute long-term primary outcomes, current surrogate evaluation m
Externí odkaz:
http://arxiv.org/abs/2408.02667
Standard clinical and psychiatric thinking follows a unipolar logic that is centered at “normal” conditions characterized by optimal performance in everyday life, with more atypical conditions being defined by the (degree of) absence of “normal
Externí odkaz:
https://tud.qucosa.de/id/qucosa%3A89369
https://tud.qucosa.de/api/qucosa%3A89369/attachment/ATT-0/
https://tud.qucosa.de/api/qucosa%3A89369/attachment/ATT-0/
In environmental epidemiology, identifying subpopulations vulnerable to chemical exposures and those who may benefit differently from exposure-reducing policies is essential. For instance, sex-specific vulnerabilities, age, and pregnancy are critical
Externí odkaz:
http://arxiv.org/abs/2406.10792
Estimating the marginally adjusted dose-response curve for continuous treatments is a longstanding statistical challenge critical across multiple fields. In the context of parametric models, mis-specification may result in substantial bias, hindering
Externí odkaz:
http://arxiv.org/abs/2406.05607
Autor:
Luo, Haozheng, Yu, Jiahao, Zhang, Wenxin, Li, Jialong, Hu, Jerry Yao-Chieh, Xing, Xinyu, Liu, Han
We introduce a low-resource safety enhancement method for aligning large language models (LLMs) without the need for supervised fine-tuning (SFT) or reinforcement learning from human feedback (RLHF). Our main idea is to exploit knowledge distillation
Externí odkaz:
http://arxiv.org/abs/2406.01514
Autor:
Wang, Ruiyi, Yu, Haofei, Zhang, Wenxin, Qi, Zhengyang, Sap, Maarten, Neubig, Graham, Bisk, Yonatan, Zhu, Hao
Humans learn social skills through both imitation and social interaction. This social learning process is largely understudied by existing research on building language agents. Motivated by this gap, we propose an interactive learning method, SOTOPIA
Externí odkaz:
http://arxiv.org/abs/2403.08715
We consider estimation of a functional parameter of a realistically modeled data distribution based on independent and identically distributed observations. Suppose that the true function is defined as the minimizer of the expectation of a specified
Externí odkaz:
http://arxiv.org/abs/2312.16953
Autor:
Stepputtis, Simon, Campbell, Joseph, Xie, Yaqi, Qi, Zhengyang, Zhang, Wenxin Sharon, Wang, Ruiyi, Rangreji, Sanketh, Lewis, Michael, Sycara, Katia
Deception and persuasion play a critical role in long-horizon dialogues between multiple parties, especially when the interests, goals, and motivations of the participants are not aligned. Such complex tasks pose challenges for current Large Language
Externí odkaz:
http://arxiv.org/abs/2311.05720
Motivated by real-world applications such as rental and cloud computing services, we investigate pricing for reusable resources. We consider a system where a single resource with a fixed number of identical copies serves customers with heterogeneous
Externí odkaz:
http://arxiv.org/abs/2308.13822
Autor:
Zhang, Wenxin1 (AUTHOR), Lan, Fangren1 (AUTHOR), Zhou, Qianqian1 (AUTHOR), Gu, Shuang1 (AUTHOR), Li, Xiaochang1 (AUTHOR), Wen, Chaoliang1 (AUTHOR), Yang, Ning1 (AUTHOR), Sun, Congjiao1 (AUTHOR) cjsun@cau.edu.cn
Publikováno v:
Journal of Animal Science & Biotechnology. 9/9/2024, Vol. 15 Issue 1, p1-20. 20p.