Search Results for author: Xuefan Zha

Found 2 papers, 1 papers with code

Shifted Chunk Transformer for Spatio-Temporal Representational Learning

no code implementations NeurIPS 2021 Xuefan Zha, Wentao Zhu, Tingxun Lv, Sen yang, Ji Liu

However, the pure-Transformer based spatio-temporal learning can be prohibitively costly on memory and computation to extract fine-grained features from a tiny patch.

Action Anticipation Action Recognition +4

A Comparison of 1-D and 2-D Deep Convolutional Neural Networks in ECG Classification

1 code implementation16 Oct 2018 Yunan Wu, Feng Yang, Ying Liu, Xuefan Zha, Shaofeng Yuan

Then, in order to alleviate the overfitting problem in two-dimensional network, we initialize AlexNet-like network with weights trained on ImageNet, to fit the training ECG images and fine-tune the model, and to further improve the accuracy and robustness of ECG classification.

ECG Classification General Classification

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