Search Results for author: Fusheng Liu

Found 4 papers, 1 papers with code

Data-Free Diversity-Based Ensemble Selection For One-Shot Federated Learning in Machine Learning Model Market

1 code implementation23 Feb 2023 Naibo Wang, Wenjie Feng, Fusheng Liu, Moming Duan, See-Kiong Ng

The emerging availability of trained machine learning models has put forward the novel concept of Machine Learning Model Market in which one can harness the collective intelligence of multiple well-trained models to improve the performance of the resultant model through one-shot federated learning and ensemble learning in a data-free manner.

Ensemble Learning Federated Learning

Short optimization paths lead to good generalization

no code implementations29 Sep 2021 Fusheng Liu, Haizhao Yang, Qianxiao Li

Through our approach, we show that, with a proper initialization, gradient flow converges following a short path with an explicit length estimate.

BIG-bench Machine Learning regression

Unraveling Model-Agnostic Meta-Learning via The Adaptation Learning Rate

no code implementations ICLR 2022 Yingtian Zou, Fusheng Liu, Qianxiao Li

In this paper, we study the effect of the adaptation learning rate in meta-learning with mixed linear regression.

Meta-Learning

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