Search Results for author: Chun Zhang

Found 4 papers, 1 papers with code

A simple normalization technique using window statistics to improve the out-of-distribution generalization on medical images

1 code implementation7 Jul 2022 Chengfeng Zhou, Songchang Chen, Chenming Xu, Jun Wang, Feng Liu, Chun Zhang, Juan Ye, Hefeng Huang, Dahong Qian

In this study, we present a novel normalization technique called window normalization (WIN) to improve the model generalization on heterogeneous medical images, which is a simple yet effective alternative to existing normalization methods.

Breast Cancer Detection Out-of-Distribution Generalization

Long-term prediction of chaotic systems with recurrent neural networks

no code implementations6 Mar 2020 Huawei Fan, Junjie Jiang, Chun Zhang, Xingang Wang, Ying-Cheng Lai

Reservoir computing systems, a class of recurrent neural networks, have recently been exploited for model-free, data-based prediction of the state evolution of a variety of chaotic dynamical systems.

Essence Knowledge Distillation for Speech Recognition

no code implementations26 Jun 2019 Zhenchuan Yang, Chun Zhang, Weibin Zhang, Jianxiu Jin, Dongpeng Chen

When the student model is trained together with the correct labels and the essence knowledge from the teacher model, it not only significantly outperforms another single model with the same architecture that is trained only with the correct labels, but also consistently outperforms the teacher model that is used to generate the soft labels.

Knowledge Distillation speech-recognition +1

A Bio-inspired Collision Detecotr for Small Quadcopter

no code implementations14 Jan 2018 Jiannan Zhao, Cheng Hu, Chun Zhang, Zhihua Wang, Shigang Yue

The observed results from the experiments demonstrated that the LGMD collision detector is feasible to work as a vision module for the quadcopter's collision avoidance task.

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