Search Results for author: Anda Cheng

Found 7 papers, 4 papers with code

HPN: Personalized Federated Hyperparameter Optimization

no code implementations11 Apr 2023 Anda Cheng, Zhen Wang, Yaliang Li, Jian Cheng

The client encoding is calculated with a random projection-based procedure to protect each client's privacy.

Federated Learning Hyperparameter Optimization

PKD: General Distillation Framework for Object Detectors via Pearson Correlation Coefficient

1 code implementation5 Jul 2022 Weihan Cao, Yifan Zhang, Jianfei Gao, Anda Cheng, Ke Cheng, Jian Cheng

First, the difference in feature magnitude between the teacher and the student could enforce overly strict constraints on the student.

Knowledge Distillation object-detection +1

Differentially Private Federated Learning with Local Regularization and Sparsification

no code implementations CVPR 2022 Anda Cheng, Peisong Wang, Xi Sheryl Zhang, Jian Cheng

User-level differential privacy (DP) provides certifiable privacy guarantees to the information that is specific to any user's data in federated learning.

Federated Learning

DPNAS: Neural Architecture Search for Deep Learning with Differential Privacy

1 code implementation16 Oct 2021 Anda Cheng, Jiaxing Wang, Xi Sheryl Zhang, Qiang Chen, Peisong Wang, Jian Cheng

In light of this missing, we propose the very first framework that employs neural architecture search to automatic model design for private deep learning, dubbed as DPNAS.

Neural Architecture Search

Location-aware Upsampling for Semantic Segmentation

1 code implementation13 Nov 2019 Xiangyu He, Zitao Mo, Qiang Chen, Anda Cheng, Peisong Wang, Jian Cheng

Many successful learning targets such as minimizing dice loss and cross-entropy loss have enabled unprecedented breakthroughs in segmentation tasks.

Segmentation Semantic Segmentation

SpatialFlow: Bridging All Tasks for Panoptic Segmentation

1 code implementation19 Oct 2019 Qiang Chen, Anda Cheng, Xiangyu He, Peisong Wang, Jian Cheng

Object location is fundamental to panoptic segmentation as it is related to all things and stuff in the image scene.

Instance Segmentation Object +3

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