2026 Alex C. Kot: 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	66	2307	2238	41	41	488	19190

Research.com Recognitions

2006 - IEEE Fellow For contributions to performance analysis systems and jammer suppression in communication systems.

Overview

Alex C. Kot is affiliated with Nanyang Technological University in Singapore. Their research primarily focuses on the field of Computer Science, with particular expertise in Computer Vision and Pattern Recognition, Artificial Intelligence, Signal Processing, Biomedical Engineering, and Media Technology.

The scientist's work covers multiple key topics, including:

Face recognition and analysis
Digital Media Forensic Detection
Biometric Identification and Security
Advanced Image Processing Techniques
Domain Adaptation and Few-Shot Learning
Multimodal Machine Learning Applications
Human Pose and Action Recognition

Key recent publications by Alex C. Kot include:

Low-Light Image Enhancement with Normalizing Flow, 2022, Proceedings of the AAAI Conference on Artificial Intelligence
Skeleton Cloud Colorization for Unsupervised 3D Action Representation Learning, 2021, 2021 IEEE/CVF International Conference on Computer Vision (ICCV)
Face Spoofing Detection Based on Local Ternary Label Supervision in Fully Convolutional Networks, 2020, IEEE Transactions on Information Forensics and Security
DRL-FAS: A Novel Framework Based on Deep Reinforcement Learning for Face Anti-Spoofing, 2020, IEEE Transactions on Information Forensics and Security
Domain Generalization for Medical Imaging Classification with Linear-Dependency Regularization, 2020, arXiv (Cornell University)

Their frequent coauthors include:

Wenhan Yang
Rizhao Cai
Haoliang Li
Bihan Wen
Yongjian Hu

Alex C. Kot has contributed extensively to various reputable publication venues, with multiple articles published in:

arXiv (Cornell University)
IEEE Transactions on Multimedia
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Information Forensics and Security
International Journal of Computer Vision

Recognized within the professional community, Alex C. Kot was awarded the IEEE Fellow distinction in 2006 for contributions to performance analysis systems and jammer suppression in communication systems.

Best Publications

NTU RGB+D 120: A Large-Scale Benchmark for 3D Human Activity Understanding

Jun Liu;Amir Shahroudy;Mauricio Perez;Gang Wang

1585
Citations
Domain Generalization with Adversarial Feature Learning

Haoliang Li;Sinno Jialin Pan;Shiqi Wang;Alex C. Kot

1181
Citations
Skeleton-Based Human Action Recognition With Global Context-Aware Attention LSTM Networks

Jun Liu;Gang Wang;Ling-Yu Duan;Kamila Abdiyeva

841
Citations
Global Context-Aware Attention LSTM Networks for 3D Action Recognition

Jun Liu;Gang Wang;Ping Hu;Ling-Yu Duan

707
Citations
Skeleton-Based Action Recognition Using Spatio-Temporal LSTM Network with Trust Gates

Jun Liu;Amir Shahroudy;Dong Xu;Alex C. Kot

536
Citations
Dual Attention Matching Network for Context-Aware Feature Sequence Based Person Re-identification

Jianlou Si;Honggang Zhang;Chun-Guang Li;Jason Kuen

504
Citations
Eigenfeature Regularization and Extraction in Face Recognition

Xudong Jiang;B. Mandal;A. Kot

399
Citations
Errata to “Nonlinear Dynamic System Identification Using Chebyshev Functional Link Artificial Neural Networks”

J.C. Patra;A.C. Kot

396
Citations
Low-Light Image Enhancement with Normalizing Flow.

Yufei Wang;Renjie Wan;Wenhan Yang;Haoliang Li

389
Citations
Two-Dimensional Polar Harmonic Transforms for Invariant Image Representation

Pew-Thian Yap;Xudong Jiang;Alex Chichung Kot

346
Citations
Distance-reciprocal distortion measure for binary document images

Haiping Lu;A.C. Kot;Y.Q. Shi

307
Citations
Quality Measures of Fingerprint Images

LinLin Shen;Alex ChiChung Kot;Wai Mun Koo

302
Citations
No-Reference Image Blur Assessment Based on Discrete Orthogonal Moments

Leida Li;Weisi Lin;Xuesong Wang;Gaobo Yang

277
Citations
Unsupervised Domain Adaptation for Face Anti-Spoofing

Haoliang Li;Wen Li;Hong Cao;Shiqi Wang

264
Citations
Deep Coupled ResNet for Low-Resolution Face Recognition

Ze Lu;Xudong Jiang;Alex Kot

259
Citations
Accurate Detection of Demosaicing Regularity for Digital Image Forensics

Hong Cao;A.C. Kot

226
Citations
Multi-task mid-level feature alignment network for unsupervised cross-dataset person re-identification

Shan Lin;Haoliang Li;Chang Tsun Li;Alex Chichung Kot

213
Citations
Pattern-Based Data Hiding for Binary Image Authentication by Connectivity-Preserving

H. Yang;A.C. Kot

213
Citations
A Fast Approach for No-Reference Image Sharpness Assessment Based on Maximum Local Variation

Khosro Bahrami;Alex C. Kot

200
Citations
Learning Generalized Deep Feature Representation for Face Anti-Spoofing

Haoliang Li;Peisong He;Shiqi Wang;Anderson Rocha

186
Citations

Frequent Co-Authors

Xudong Jiang Nanyang Technological University

Ling-Yu Duan Peking University

Boxin Shi Peking University

Shiqi Wang City University of Hong Kong

Chunyan Miao Nanyang Technological University

Jianfei Cai Monash University

Weisi Lin Nanyang Technological University

Tiejun Huang Peking University

Yin-Leng Theng Nanyang Technological University

Jun Cheng University of Chinese Academy of Sciences

External Links

Personal website of Alex C. Kot Google Scholar page

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