Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox

Picture for Shujun Li

Shujun Li

University of Kent

Lightweight Transformer in Federated Setting for Human Activity Recognition


Oct 01, 2021
Ali Raza, Kim Phuc Tran, Ludovic Koehl, Shujun Li, Xianyi Zeng, Khaled Benzaidi

* An updated version of this paper is coming soon 

  Access Paper or Ask Questions

Out of the Shadows: Analyzing Anonymous' Twitter Resurgence during the 2020 Black Lives Matter Protests


Jul 22, 2021
Keenan Jones, Jason R. C. Nurse, Shujun Li

* 12 pages, 9 figures, 3 tables. Accepted for publication in the proceedings of the sixteenth International AAAI Conference on Web and Social Media 

  Access Paper or Ask Questions

Designing ECG Monitoring Healthcare System with Federated Transfer Learning and Explainable AI


May 26, 2021
Ali Raza, Kim Phuc Tran, Ludovic Koehl, Shujun Li


  Access Paper or Ask Questions

The Shadowy Lives of Emojis: An Analysis of a Hacktivist Collective's Use of Emojis on Twitter


May 07, 2021
Keenan Jones, Jason R. C. Nurse, Shujun Li

* 10 pages, 1 figure, 7 tables 

  Access Paper or Ask Questions

Behind the Mask: A Computational Study of Anonymous' Presence on Twitter


Jun 15, 2020
Keenan Jones, Jason R. C. Nurse, Shujun Li

* Proceedings of the International AAAI Conference on Web and Social Media. 14, 1 (May 2020), 327-338 
* 12 pages, 5 figures. Published in the proceedings of the fourteenth International AAAI Conference on Web and Social Media 

  Access Paper or Ask Questions

Algorithm Selection for Image Quality Assessment


Aug 19, 2019
Markus Wagner, Hanhe Lin, Shujun Li, Dietmar Saupe

* Presented at the Seventh Workshop on COnfiguration and SElection of ALgorithms (COSEAL), Potsdam, Germany, August 26--27, 2019 

  Access Paper or Ask Questions

"Flow Size Difference" Can Make a Difference: Detecting Malicious TCP Network Flows Based on Benford's Law


Jan 20, 2017
Aamo Iorliam, Santosh Tirunagari, Anthony T. S. Ho, Shujun Li, Adrian Waller, Norman Poh

* 13 pages, 3 figures 

  Access Paper or Ask Questions

An Improved DC Recovery Method from AC Coefficients of DCT-Transformed Images


Jun 21, 2010
Shujun Li, Junaid Jameel Ahmad, Dietmar Saupe, C. -C. Jay Kuo

* Proceedings of 2010 17th IEEE International Conference on Image Processing (ICIP 2010), pages 2085-2088, IEEE, 2010 
* 6 pages, 6 figures, ICIP 2010 

  Access Paper or Ask Questions

Chosen-Plaintext Cryptanalysis of a Clipped-Neural-Network-Based Chaotic Cipher


Dec 19, 2007
Chengqing Li, Shujun Li, Dan Zhang, Guanrong Chen

* Lecture Notes in Computer Science, vol. 3497, pp. 630-636, 2005 
* LNCS style, 7 pages, 1 figure (6 sub-figures) 

  Access Paper or Ask Questions