researcher

Xin Liu

Hong Kong University of Science and Technology

54 papers hereh-index 489.3k citations576 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

first author9
middle author33
last author11

Across the 53 of 54 papers where every author was matched, so the position is known.

fields

affiliations

Hong Kong University of Science and Technology

Homepage

same name

Xin Liu — 85 papers, h 33
Xin Liu — 54 papers, h 15
Xin Liu — 22 papers, h 10
Xin Liu — 22 papers, h 14
Xin Liu — 20 papers, h 23
Xin Liu — 19 papers, h 17

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20192025

most citedAnnotation-efficient deep learning for automatic medical image segmentation

313 citations · 714 across the 53 of their papers we have counts for

collaborators

Showing 2022 · math.OCShow all

1 paper · 2 filters

math.OC2022★ 6 cited

A Variance-Reduced Stochastic Gradient Tracking Algorithm for Decentralized Optimization with Orthogonality Constraints

Lei Wang, Xin Liu

Decentralized optimization with orthogonality constraints is found widely in scientific computing and data science. Since the orthogonality constraints are nonconvex, it is quite c…