1 code implementation • ICCV 2023 • Quanziang Wang, Renzhen Wang, Yichen Wu, Xixi Jia, Deyu Meng
Online continual learning (CL) aims to learn new knowledge and consolidate previously learned knowledge from non-stationary data streams.
1 code implementation • 28 Jul 2022 • Renzhen Wang, Xixi Jia, Quanziang Wang, Yichen Wu, Deyu Meng
The core idea is to automatically assimilate the training bias caused by class imbalance via the bias adaptive classifier, which is composed of a novel bias attractor and the original linear classifier.
1 code implementation • 4 Dec 2021 • Renzhen Wang, De Cai, Kaiwen Xiao, Xixi Jia, Xiao Han, Deyu Meng
Existing methods commonly address hierarchical classification by decoupling it into a series of multi-class classification tasks.
1 code implementation • CVPR 2019 • Xixi Jia, Sanyang Liu, Xiangchu Feng, Lei Zhang
Recent studies on the mathematical foundation of DCNN has revealed that the forward propagation of DCNN corresponds to a dynamic system, which can be described by an ordinary differential equation (ODE) and solved by the optimal control method.
1 code implementation • 2 Apr 2019 • Feida Zhu, Zhetong Liang, Xixi Jia, Lei Zhang, Yizhou Yu
This benchmark includes an image dataset with groundtruth image smoothing results as well as baseline algorithms that can generate competitive edge-preserving smoothing results for a wide range of image contents.