Concepedia

Ji Liu

JL

Statistics

Publications

68

Citations

4.9K

H-Index

30

Active since

2007

Affiliations

University of Rochester(Current)

University of Science and Technology of China

Kuaishou (China)

Chinese Academy of Sciences

Ji Liu is an author at University of Rochester specializing in computing, computer science, and machine learning.

Publications per year

2007–2024

68

Publications

68

Sparse reconstruction cost for abnormal event detection

Yang Cong, Junsong Yuan, Ji Liu · 2011 · 799 citations

Computing, Data Science, Case Finding +13

Can Decentralized Algorithms Outperform Centralized Algorithms? A Case Study for Decentralized Parallel Stochastic Gradient Descent

Xiangru Lian, Ce Zhang, Huan Zhang et al. · Neural Information Processing Systems · 2017 · 443 citations

Computing, Computer Science, Computer Systems +16

Can Decentralized Algorithms Outperform Centralized Algorithms? A Case Study for Decentralized Parallel Stochastic Gradient Descent

Xiangru Lian, Ce Zhang, Huan Zhang et al. · arXiv (Cornell University) · 2017 · 406 citations · Full text

Computing, Computer Science, Computer Systems +16

Abnormal event detection in crowded scenes using sparse representation

Yang Cong, Junsong Yuan, Ji Liu · Pattern Recognition · 2012 · 313 citations · Full text

Computing, Computer Science, Computer Vision +12

Data Poisoning Attacks on Federated Machine Learning

Gan Sun, Yang Cong, Jiahua Dong et al. · IEEE Internet of Things Journal · 2021 · 280 citations

Computing, Computer Science, Cybersecurity +10

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