Weihang Xu

11 papers A* 4Journal 7

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Convergence Dynamics of Over-Parameterized Score Matching for a Single Gaussian. CoRR Yiran Zhang, Weihang Xu, Mo Zhou, Maryam Fazel, Simon Shaolei Du
2025	J	`jnl`	Global Convergence of Four-Layer Matrix Factorization under Random Initialization. CoRR Minrui Luo, Weihang Xu, Xiang Gao, Maryam Fazel, Simon Shaolei Du
2025	J	`jnl`	Global Convergence of Gradient EM for Over-Parameterized Gaussian Mixtures. CoRR Mo Zhou, Weihang Xu, Maryam Fazel, Simon S. Du
2024	J	`jnl`	Intelligent Vehicle Path Based on Discretized Sampling Points and Improved Cost Function: A Quadratic Programming Approach. IEEE Access Chengtao Zhang, Weihang Xu
2024	A*	`conf`	Learning-based Scheduling for Information Gathering with QoS Constraints. INFOCOM Qingsong Liu, Weihang Xu, Zhixuan Fang
2024	J	`jnl`	Multimodal Road Network Generation Based on Large Language Model. CoRR Jiajing Chen, Weihang Xu, Haiming Cao, Zihuan Xu, Yu Zhang, Zhao Zhang, Siyao Zhang
2024	J	`jnl`	Toward Global Convergence of Gradient EM for Over-Parameterized Gaussian Mixture Models. CoRR Weihang Xu, Maryam Fazel, Simon S. Du
2024	A*	`conf`	Toward Global Convergence of Gradient EM for Over-Paramterized Gaussian Mixture Models. NeurIPS Weihang Xu, Maryam Fazel, Simon S. Du
2023	A*	`conf`	Over-Parameterization Exponentially Slows Down Gradient Descent for Learning a Single Neuron. COLT Weihang Xu, Simon S. Du
2023	J	`jnl`	Over-Parameterization Exponentially Slows Down Gradient Descent for Learning a Single Neuron. CoRR Weihang Xu, Simon S. Du
2022	A*	`conf`	Combinatorial Bandits with Linear Constraints: Beyond Knapsacks and Fairness. NeurIPS Qingsong Liu, Weihang Xu, Siwei Wang, Zhixuan Fang