1 code implementation • 25 Aug 2022 • Jiankai Sun, Xin Yang, Yuanshun Yao, Junyuan Xie, Di wu, Chong Wang
Federated learning (FL) has gained significant attention recently as a privacy-enhancing tool to jointly train a machine learning model by multiple participants.
no code implementations • 24 May 2022 • Jiankai Sun, Xin Yang, Yuanshun Yao, Junyuan Xie, Di wu, Chong Wang
In this work, we propose two evaluation algorithms that can more accurately compute the widely used AUC (area under curve) metric when using label DP in vFL.
no code implementations • 4 Mar 2022 • Xin Yang, Jiankai Sun, Yuanshun Yao, Junyuan Xie, Chong Wang
Split learning is a distributed training framework that allows multiple parties to jointly train a machine learning model over vertically partitioned data (partitioned by attributes).
no code implementations • 21 Jul 2021 • Jiankai Sun, Yuanshun Yao, Weihao Gao, Junyuan Xie, Chong Wang
Recently researchers have studied input leakage problems in Federated Learning (FL) where a malicious party can reconstruct sensitive training inputs provided by users from shared gradient.
no code implementations • 10 Jun 2021 • Jiankai Sun, Xin Yang, Yuanshun Yao, Aonan Zhang, Weihao Gao, Junyuan Xie, Chong Wang
In this paper, we propose a vFL framework based on Private Set Union (PSU) that allows each party to keep sensitive membership information to itself.
2 code implementations • ICLR 2022 • Oscar Li, Jiankai Sun, Xin Yang, Weihao Gao, Hongyi Zhang, Junyuan Xie, Virginia Smith, Chong Wang
Two-party split learning is a popular technique for learning a model across feature-partitioned data.
3 code implementations • 9 Jul 2019 • Jian Guo, He He, Tong He, Leonard Lausen, Mu Li, Haibin Lin, Xingjian Shi, Chenguang Wang, Junyuan Xie, Sheng Zha, Aston Zhang, Hang Zhang, Zhi Zhang, Zhongyue Zhang, Shuai Zheng, Yi Zhu
We present GluonCV and GluonNLP, the deep learning toolkits for computer vision and natural language processing based on Apache MXNet (incubating).
3 code implementations • 11 Feb 2019 • Zhi Zhang, Tong He, Hang Zhang, Zhongyue Zhang, Junyuan Xie, Mu Li
Training heuristics greatly improve various image classification model accuracies~\cite{he2018bag}.
27 code implementations • CVPR 2019 • Tong He, Zhi Zhang, Hang Zhang, Zhongyue Zhang, Junyuan Xie, Mu Li
Much of the recent progress made in image classification research can be credited to training procedure refinements, such as changes in data augmentations and optimization methods.
Ranked #38 on Domain Generalization on VizWiz-Classification
1 code implementation • 20 Mar 2018 • Jiani Zhang, Xingjian Shi, Junyuan Xie, Hao Ma, Irwin King, Dit-yan Yeung
We propose a new network architecture, Gated Attention Networks (GaAN), for learning on graphs.
Ranked #1 on Node Property Prediction on ogbn-proteins
4 code implementations • 13 Apr 2016 • Junyuan Xie, Ross Girshick, Ali Farhadi
As 3D movie viewing becomes mainstream and Virtual Reality (VR) market emerges, the demand for 3D contents is growing rapidly.
22 code implementations • 19 Nov 2015 • Junyuan Xie, Ross Girshick, Ali Farhadi
Clustering is central to many data-driven application domains and has been studied extensively in terms of distance functions and grouping algorithms.
Ranked #4 on Unsupervised Image Classification on SVHN (using extra training data)
no code implementations • NeurIPS 2012 • Junyuan Xie, Linli Xu, Enhong Chen
Our method achieves state-of-the-art performance in the image denoising task.