Search Results for author: Dingwei Li

Found 3 papers, 0 papers with code

Just Least Squares: Binary Compressive Sampling with Low Generative Intrinsic Dimension

no code implementations29 Nov 2021 Yuling Jiao, Dingwei Li, Min Liu, Xiangliang Lu, Yuanyuan Yang

In this paper, we consider recovering $n$ dimensional signals from $m$ binary measurements corrupted by noises and sign flips under the assumption that the target signals have low generative intrinsic dimension, i. e., the target signals can be approximately generated via an $L$-Lipschitz generator $G: \mathbb{R}^k\rightarrow\mathbb{R}^{n}, k\ll n$.

Decoder

Coordinate Descent for MCP/SCAD Penalized Least Squares Converges Linearly

no code implementations18 Sep 2021 Yuling Jiao, Dingwei Li, Min Liu, Xiliang Lu

Recovering sparse signals from observed data is an important topic in signal/imaging processing, statistics and machine learning.

More Industry-friendly: Federated Learning with High Efficient Design

no code implementations16 Dec 2020 Dingwei Li, Qinglong Chang, Lixue Pang, Yanfang Zhang, Xudong Sun, Jikun Ding, Liang Zhang

Although many achievements have been made since Google threw out the paradigm of federated learning (FL), there still exists much room for researchers to optimize its efficiency.

Federated Learning Vocal Bursts Intensity Prediction

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