1 code implementation • 14 Apr 2022 • Hengyue Pan, Yixin Chen, Xin Niu, Wenbo Zhou, Dongsheng Li
The most important motivation of this research is that we can use the straightforward element-wise multiplication operation to replace the image convolution in the frequency domain based on the Cross-Correlation Theorem, which obviously reduces the computation complexity.
no code implementations • 8 Mar 2022 • Zimian Wei, Hengyue Pan, Xin Niu, Peijie Dong, Dongsheng Li
To alleviate the huge search cost caused by the expanded search space, three strategies are adopted: First, an adaptive pruning strategy that iteratively trims the average model size in the population without compromising performance.
no code implementations • 29 May 2020 • Hengyue Pan, Xin Niu, Rongchun Li, Siqi Shen, Yong Dou
Instead, we propose a novel method to encode all background objects in each image by using one fixed-size vector (i. e., FBE vector).
no code implementations • 28 Aug 2019 • Yanan Wang, Tong Xu, Xin Niu, Chang Tan, Enhong Chen, Hui Xiong
Moreover, based on the temporally-dependent traffic information, we design a Graph Neural Network based model to represent relationships among multiple traffic lights, and the decision for each traffic light will be made in a distributed way by the deep Q-learning method.
no code implementations • 16 Nov 2018 • Hengyue Pan, Hui Jiang, Xin Niu, Yong Dou
Most of previous methods mainly consider to drop features from input data and hidden layers, such as Dropout, Cutout and DropBlocks.