no code implementations • 25 Dec 2023 • Ahad N. Zehmakan, Xiaotian Zhou, Zhongzhi Zhang
blue) with some probability proportional to the number of its red (resp.
no code implementations • 28 Sep 2023 • Xiaotian Zhou, Qian Wang, XiaoFeng Wang, Haixu Tang, Xiaozhong Liu
Large language models (LLMs) have demonstrated human-level performance on a vast spectrum of natural language tasks.
no code implementations • 9 Sep 2023 • Changan Liu, Xiaotian Zhou, Ahad N. Zehmakan, Zhongzhi Zhang
Therefore, effective moderation of critical nodes is very vital for mitigating the potential damages caused by such malicious diffusions.
no code implementations • 9 Jul 2019 • Mojtaba Nayyeri, Xiaotian Zhou, Sahar Vahdati, Hamed Shariat Yazdi, Jens Lehmann
To tackle this problem, several loss functions have been proposed recently by adding upper bounds and lower bounds to the scores of positive and negative samples.