Search Results for author: Zhaoyue Chen

Found 5 papers, 0 papers with code

Reducing Discretization Error in the Frank-Wolfe Method

no code implementations4 Apr 2023 Zhaoyue Chen, Yifan Sun

The Frank-Wolfe algorithm is a popular method in structurally constrained machine learning applications, due to its fast per-iteration complexity.

A Multistep Frank-Wolfe Method

no code implementations14 Oct 2022 Zhaoyue Chen, Yifan Sun

The Frank-Wolfe algorithm has regained much interest in its use in structurally constrained machine learning applications.

Accelerating Frank-Wolfe via Averaging Step Directions

no code implementations24 May 2022 Zhaoyue Chen, Yifan Sun

The Frank-Wolfe method is a popular method in sparse constrained optimization, due to its fast per-iteration complexity.

Efficient Construction of Nonlinear Models over Normalized Data

no code implementations23 Nov 2020 Zhaoyue Chen, Nick Koudas, Zhe Zhang, Xiaohui Yu

For the case of NN, we propose algorithms to train the network taking normalized data as the input.

Learning Continuous-Time Dynamics by Stochastic Differential Networks

no code implementations11 Jun 2020 Yingru Liu, Yucheng Xing, Xuewen Yang, Xin Wang, Jing Shi, Di Jin, Zhaoyue Chen

Learning continuous-time stochastic dynamics is a fundamental and essential problem in modeling sporadic time series, whose observations are irregular and sparse in both time and dimension.

Time Series Time Series Analysis

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