no code implementations • 24 Feb 2022 • Zhiying Fang, Guang Cheng
Convolutional neural networks have shown impressive abilities in many applications, especially those related to the classification tasks.
no code implementations • 24 Feb 2022 • Zhiying Fang, Yidong Ouyang, Ding-Xuan Zhou, Guang Cheng
In this work, we show that with suitable adaptations, the single-head self-attention transformer with a fixed number of transformer encoder blocks and free parameters is able to generate any desired polynomial of the input with no error.
no code implementations • 28 Jul 2020 • Zhiying Fang, Han Feng, Shuo Huang, Ding-Xuan Zhou
Deep learning based on deep neural networks of various structures and architectures has been powerful in many practical applications, but it lacks enough theoretical verifications.
no code implementations • 3 Dec 2019 • Yuan Cao, Zhiying Fang, Yue Wu, Ding-Xuan Zhou, Quanquan Gu
An intriguing phenomenon observed during training neural networks is the spectral bias, which states that neural networks are biased towards learning less complex functions.