2026 S.-H. Gary Chan: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Computer Science	30	14019	13587	1694	1684	153	4437

Overview

S.-H. Gary Chan is affiliated with the Hong Kong University of Science and Technology in China. The scientist's research spans multiple fields primarily within Computer Science and Engineering, demonstrating a focus on artificial intelligence and electrical engineering domains.

The scientist has contributed extensively to several subfields, including:

Computer Vision and Pattern Recognition
Artificial Intelligence
Electrical and Electronic Engineering
Signal Processing
Computer Networks and Communications

The research topics covered also highlight practical applications and techniques in the areas of:

Indoor and Outdoor Localization Technologies
Anomaly Detection Techniques and Applications
Video Surveillance and Tracking Methods
Human Mobility and Location-Based Analysis
Traffic Prediction and Management Techniques
Domain Adaptation and Few-Shot Learning
Speech and Audio Processing

Among the scientist's recent publications are:

"Run, Don't Walk: Chasing Higher FLOPS for Faster Neural Networks", 2023, arXiv (Cornell University)
"DecAug: Out-of-Distribution Generalization via Decomposed Feature Representation and Semantic Augmentation", 2021, Proceedings of the AAAI Conference on Artificial Intelligence
"A Lightweight and Accurate Spatial-Temporal Transformer for Traffic Forecasting", 2022, IEEE Transactions on Knowledge and Data Engineering
"TVConv: Efficient Translation Variant Convolution for Layout-aware Visual Processing", 2022, 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
"A Multi-Scale Decomposition MLP-Mixer for Time Series Analysis", 2024, Proceedings of the VLDB Endowment

Frequent coauthors collaborating with S.-H. Gary Chan include:

Weipeng Zhuo
Tianlang He
Haoyue Bai
Shuhan Zhong
Guanyao Li

The researcher regularly publishes in venues such as:

arXiv (Cornell University)
IEEE Transactions on Mobile Computing
IEEE Internet of Things Journal
Proceedings of the AAAI Conference on Artificial Intelligence
Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies

Best Publications

Wi-Fi Fingerprint-Based Indoor Positioning: Recent Advances and Comparisons

Suining He;S.-H. Gary Chan

1437
Citations
VMesh: Distributed Segment Storage for Peer-to-Peer Interactive Video Streaming

Unknown

182
Citations
MADF: a novel approach to add an ad-hoc overlay on a fixed cellular infrastructure

X. Wu;S.-H.G. Chan;B. Mukherjee

143
Citations
Indoor Localization and Automatic Fingerprint Update with Altered AP Signals

Suining He;Wenbin Lin;S.-H. Gary Chan

119
Citations
On Reducing Mesh Delay for Peer-to-Peer Live Streaming

Unknown

109
Citations
Broadcast-Based Peer-to-Peer Collaborative Video Streaming Among Mobiles

Unknown

102
Citations
Edge-Directed Error Concealment

Mengyao Ma;O.C. Au;S.-H.G. Chan;Ming-Ting Sun

90
Citations
Challenges and Approaches in Large-Scale P2P Media Streaming

Unknown

84
Citations
Fusing noisy fingerprints with distance bounds for indoor localization

Suining He;S.-H. Gary Chan;Lei Yu;Ning Liu

77
Citations
Contour-based Trilateration for Indoor Fingerprinting Localization

Suining He;Tianyang Hu;S.-H. Gary Chan

72
Citations
Network Topology Inference Based on End-to-End Measurements

Unknown

70
Citations
MACA-an efficient channel allocation scheme in cellular networks

Unknown

62
Citations
Fast-Mesh: A Low-Delay High-Bandwidth Mesh for Peer-to-Peer Live Streaming

Unknown

62
Citations
Chameleon: Survey-Free Updating of a Fingerprint Database for Indoor Localization

Suining He;Bo Ji;S.-H. Gary Chan

54
Citations
Tilejunction: Mitigating Signal Noise for Fingerprint-Based Indoor Localization

Suining He;S.-H. Gary Chan

53
Citations
Sectjunction: Wi-Fi indoor localization based on junction of signal sectors

Unknown

51
Citations
CACAO: Distributed Client-Assisted Channel Assignment Optimization for Uncoordinated WLANs

Unknown

48
Citations
On Maximizing Tree Bandwidth for Topology-Aware Peer-to-Peer Streaming

Unknown

47
Citations
Distributed Storage to Support User Interactivity in Peer-to-Peer Video Streaming

W.-P. Ken Yiu;Xing Jin;S.-H. Gary Chan

42
Citations
INTRI: Contour-Based Trilateration for Indoor Fingerprint-Based Localization

Suining He;S.-H. Gary Chan

37
Citations
SPANC: Optimizing Scheduling Delay for Peer-to-Peer Live Streaming

K.-H Kelvin Chan;S.-H Gary Chan;A C Begen

36
Citations
Resource-efficient and Automated Image-based Indoor Localization

Qun Niu;Mingkuan Li;Suining He;Chengying Gao

33
Citations
Calibration-free fusion of step counter and wireless fingerprints for indoor localization

Suining He;S.-H. Gary Chan;Lei Yu;Ning Liu

32
Citations
SLAC: Calibration-Free Pedometer-Fingerprint Fusion for Indoor Localization

Suining He;S.-H. Gary Chan;Lei Yu;Ning Liu

31
Citations
Crowd Counting on Images with Scale Variation and Isolated Clusters

Haoyue Bai;Song Wen;S.-H. Gary Chan

29
Citations
Motion Estimation for H.264/AVC using Programmable Graphics Hardware

Chi-Wang Ho;O.C. Au;S.-H. Gary Chan;Shu-Kei Yip

29
Citations
Position estimation for wireless sensor networks

K.-F.S. Wong;I.W. Tsang;V. Cheung;S.-H.G. Chan

26
Citations
Detecting malicious nodes in peer-to-peer streaming by peer-based monitoring

Xing Jin;S.-H. Gary Chan

24
Citations
Collaborative Wireless Freeview Video Streaming With Network Coding

Bo Zhang;Zhi Liu;S.-H. Gary Chan;Gene Cheung

24
Citations
Key Management Approaches to Offer Data Confidentiality for

Kin-Ching Chan;S. H. Gary Chan

0
Citations

Frequent Co-Authors

Gene Cheung York University

Pascal Frossard École Polytechnique Fédérale de Lausanne

Ali C. Begen Özyeğin University

Biswanath Mukherjee University of California, Davis

Dipak Ghosal University of California, Davis

Oscar C. Au Hong Kong University of Science and Technology

Gerasimos Potamianos University Of Thessaly

Mung Chiang Purdue University West Lafayette

Michael R. Lyu Chinese University of Hong Kong

Bharat Bhargava Purdue University West Lafayette

External Links

Personal website of S.-H. Gary Chan

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