no code implementations • 15 Jan 2024 • Jie Sun, Zhaoying Ding, Xiaoshuang Chen, Qi Chen, Yincheng Wang, Kaiqiao Zhan, Ben Wang
These results highlight the effectiveness of the CREAD framework in watch time prediction in video recommender systems.
no code implementations • 17 Nov 2023 • Xinyu Xiao, Zhennan Zhou, Bin Dong, Dingjiong Ma, Li Zhou, Jie Sun
Non-linear effects in long-haul, high-speed optical fiber systems significantly hinder channel capacity.
no code implementations • 3 Aug 2023 • Chinmay Sahu, Mahesh Banavar, Jie Sun
The complex and dynamic propagation of oscillations and waves is often triggered by sources at unknown locations.
no code implementations • 22 Jul 2023 • Weizhong Ding, Shengming Chang, Shudi Bao, Meng Chen, Jie Sun
The final solution is selected as the more effective of the two outcomes from the SAA, thereby reducing the likelihood of the algorithm becoming trapped in local optima.
1 code implementation • 2 Jan 2023 • Kun Zhao, Qian Gao, Siyuan Hao, Jie Sun, Lijian Zhou
Based on this uncertainty, a novel decision-level fusion strategy is proposed to ensure that the view with lower risk obtains more weight, making the classification more credible.
no code implementations • 11 Dec 2022 • Yuan Lan, Zhen Li, Jie Sun, Yang Xiang
Deep neural networks (DNNs) recently emerged as a promising tool for analyzing and solving complex differential equations arising in science and engineering applications.
1 code implementation • 27 Nov 2022 • Zixian Su, Kai Yao, Xi Yang, Qiufeng Wang, Jie Sun, Kaizhu Huang
Single-source domain generalization (SDG) in medical image segmentation is a challenging yet essential task as domain shifts are quite common among clinical image datasets.
no code implementations • 12 Nov 2022 • Quanyu Dai, Haoxuan Li, Peng Wu, Zhenhua Dong, Xiao-Hua Zhou, Rui Zhang, Jie Sun
However, in this paper, by theoretically analyzing the bias, variance and generalization bounds of DR methods, we find that existing DR approaches may have poor generalization caused by inaccurate estimation of propensity scores and imputation errors, which often occur in practice.
no code implementations • 7 Oct 2022 • Yuan Lan, Liang Qin, Zhaoyi Sun, Yang Xiang, Jie Sun
Besides the latent variable unique to each patch, we introduce shared latent variables between patches to construct the global context.
1 code implementation • 12 Jul 2022 • Kai Yao, Penglei Gao, Xi Yang, Kaizhu Huang, Jie Sun, Rui Zhang
Image outpainting, which is well studied with Convolution Neural Network (CNN) based framework, has recently drawn more attention in computer vision.
no code implementations • 24 May 2022 • Zixian Su, Kai Yao, Xi Yang, Qiufeng Wang, Yuyao Yan, Jie Sun, Kaizhu Huang
This combination of global and local alignment can precisely localize the crucial regions in segmentation target while preserving the overall semantic consistency.
no code implementations • 18 Jan 2022 • Peng Wu, Haoxuan Li, yuhao deng, Wenjie Hu, Quanyu Dai, Zhenhua Dong, Jie Sun, Rui Zhang, Xiao-Hua Zhou
Recently, recommender system (RS) based on causal inference has gained much attention in the industrial community, as well as the states of the art performance in many prediction and debiasing tasks.
1 code implementation • 1 Nov 2021 • Kai Yao, Kaizhu Huang, Jie Sun, Amir Hussain
Automatic nuclei segmentation and classification play a vital role in digital pathology.
Ranked #4 on Multi-tissue Nucleus Segmentation on CoNSeP
no code implementations • 23 Jul 2021 • Kai Yao, Kaizhu Huang, Jie Sun, Curran Jude
We also propose a novel training algorithm able to align the disentangled content in the latent space to reduce micro-level lossy transformation.
no code implementations • 6 May 2021 • Mahesh K. Banavar, Shandeepa Wickramasinghe, Monalisa Achalla, Jie Sun
A main challenge in target localization arises from the lack of reliable distance measures.
no code implementations • ICCV 2021 • Jianyun Xu, Ruixiang Zhang, Jian Dou, Yushi Zhu, Jie Sun, ShiLiang Pu
The voxel-based view is regular, but sparse, and computation grows cubically when voxel resolution increases.
Ranked #15 on Robust 3D Semantic Segmentation on SemanticKITTI-C
no code implementations • ICCV 2021 • Jianyun Xu, Xin Tang, Yushi Zhu, Jie Sun, ShiLiang Pu
Recently, various works that attempted to introduce rotation invariance to point cloud analysis have devised point-pair features, such as angles and distances.
no code implementations • 2 Oct 2020 • Tengteng Yu, Xin-Wei Liu, Yu-Hong Dai, Jie Sun
In this paper, we propose a variable metric mini-batch proximal stochastic recursive gradient algorithm VM-mSRGBB, which updates the metric using a new diagonal BB stepsize.
no code implementations • 3 Jun 2020 • Junyu Liu, Zichao Long, Ranran Wang, Jie Sun, Bin Dong
To train the RODE-Net, we first estimate the parameters of the unknown RODE using the symbolic networks \cite{long2019pde} by solving a set of deterministic inverse problems based on the measured data, and use a generative adversarial network (GAN) to estimate the true distribution of the RODE's parameters.
no code implementations • 1 Jun 2020 • Jie Sun, Abd AlRahman AlMomani, Erik Bollt
Automated learning of a Boolean network and Boolean functions, from data, is a challenging task due in part to the large number of unknowns (including both the structure of the network and the functions) to be estimated, for which a brute force approach would be exponentially complex.
no code implementations • 20 Feb 2019 • Lu Tan, Ling Li, Wanquan Liu, Jie Sun, Min Zhang
Euler's Elastica based unsupervised segmentation models have strong capability of completing the missing boundaries for existing objects in a clean image, but they are not working well for noisy images.
no code implementations • 19 Dec 2017 • Li Chen, Yanjun Xie, Jie Sun, Niranjan Balu, Mahmud Mossa-Basha, Kristi Pimentel, Thomas S. Hatsukami, Jenq-Neng Hwang, Chun Yuan
Automated segmentation of intracranial arteries on magnetic resonance angiography (MRA) allows for quantification of cerebrovascular features, which provides tools for understanding aging and pathophysiological adaptations of the cerebrovascular system.
1 code implementation • 4 Nov 2016 • Jie Sun, Fernando J. Quevedo, Erik Bollt
Optical flow refers to the visual motion observed between two consecutive images.