no code implementations • EMNLP 2020 • Wenqiang Lei, Weixin Wang, Zhixin Ma, Tian Gan, Wei Lu, Min-Yen Kan, Tat-Seng Chua
By providing a schema linking corpus based on the Spider text-to-SQL dataset, we systematically study the role of schema linking.
no code implementations • 21 Apr 2024 • Zhihang Li, Zhao Song, Weixin Wang, Junze Yin, Zheng Yu
Leverage score is a fundamental problem in machine learning and theoretical computer science.
no code implementations • 16 Apr 2024 • Hao-Lun Hsu, Weixin Wang, Miroslav Pajic, Pan Xu
This is the first theoretical result for randomized exploration in cooperative MARL.
no code implementations • 22 Nov 2023 • Chenyang Li, Zhao Song, Weixin Wang, Chiwun Yang
The Deep Leakage from Gradient (DLG) attack has emerged as a prevalent and highly effective method for extracting sensitive training data by inspecting exchanged gradients.
no code implementations • 23 Sep 2023 • Zhao Song, Weixin Wang, Junze Yin
The Hessian is shown to be positive semidefinite, and its structure is characterized as the sum of a low-rank matrix and a diagonal matrix.
no code implementations • 14 Sep 2023 • Yeqi Gao, Zhao Song, Weixin Wang, Junze Yin
$A_3$ is a matrix in $\mathbb{R}^{n \times d}$, $\mathsf{A}_{j_0} \in \mathbb{R}^{n \times d^2}$ is the $j_0$-th block of $\mathsf{A}$.
no code implementations • 15 May 2023 • Zhao Song, Weixin Wang, Chenbo Yin, Junze Yin
But in \textsc{FastPostponedGreedy} algorithm, the status of each node is unknown at first.
no code implementations • 10 Jan 2021 • Weixin Wang
RUL prediction is a regression task, whereas failure type is a classification task.
1 code implementation • 4 Mar 2020 • Weixin Wang, Taeyoung Lee
In this paper, a new probability distribution, referred to as the matrix Fisher-Gaussian (MFG) distribution, is proposed on the nonlinear manifold $\mathrm{SO}(3)\times\mathbb{R}^n$.
Optimization and Control