16 citations · 30 across the 31 of their papers we have counts for
10 papers · 1 filter
Detecting Coverage Holes in Wireless Sensor Networks Using Connected Component Labeling and Force-Directed Algorithms
Jiacheng Xu, Xiongfei Zhao, Hou-Wan Long +2
Contour detection in Wireless Sensor Networks (WSNs) is crucial for tasks like energy saving and network optimization, especially in security and surveillance applications. Coverag…
A Generic Framework for Optimization in Blockchain Simulators
Hou-Wan Long, Yujun Pan, Xiongfei Zhao +1
As blockchain technology rapidly evolves, researchers face a significant challenge due to diverse and non-standardized simulation parameters, which hinder the replicability and com…
Central Bank Digital Currencies: A Survey
Qifeng Tang, Yain-Whar Si
With the advancement of digital payment technologies, central banks worldwide have increasingly begun to explore the implementation of Central Bank Digital Currencies (CBDCs). This…
An End-to-End Model for Logits-Based Large Language Models Watermarking
Kahim Wong, Jicheng Zhou, Jiantao Zhou +1
The rise of LLMs has increased concerns over source tracing and copyright protection for AIGC, highlighting the need for advanced detection technologies. Passive detection methods…
FontGuard: A Robust Font Watermarking Approach Leveraging Deep Font Knowledge
Kahim Wong, Jicheng Zhou, Kemou Li +3
The proliferation of AI-generated content brings significant concerns on the forensic and security issues such as source tracing, copyright protection, etc, highlighting the need f…
Transfer Learning in Financial Time Series with Gramian Angular Field
Hou-Wan Long, On-In Ho, Qi-Qiao He +1
In financial analysis, time series modeling is often hampered by data scarcity, limiting neural network models' ability to generalize. Transfer learning mitigates this by leveragin…
AttFC: Attention Fully-Connected Layer for Large-Scale Face Recognition with One GPU
Zhuowen Zheng, Yain-Whar Si, Xiaochen Yuan +5
Nowadays, with the advancement of deep neural networks (DNNs) and the availability of large-scale datasets, the face recognition (FR) model has achieved exceptional performance. Ho…
Mitigating Blockchain extractable value (BEV) threats by Distributed Transaction Sequencing in Blockchains
Xiongfei Zhao, Hou-Wan Long, Zhengzhe Li +2
The rapid growth of Blockchain and Decentralized Finance (DeFi) has introduced new challenges and vulnerabilities that threaten the integrity and efficiency of the ecosystem. This…
MSConv: Multiplicative and Subtractive Convolution for Face Recognition
Si Zhou, Yain-Whar Si, Xiaochen Yuan +5
In Neural Networks, there are various methods of feature fusion. Different strategies can significantly affect the effectiveness of feature representation, consequently influencing…
RVAFM: Re-parameterizing Vertical Attention Fusion Module for Handwritten Paragraph Text Recognition
Jinhui Zheng, Zhiquan Liu, Yain-Whar Si +5
Handwritten Paragraph Text Recognition (HPTR) is a challenging task in Computer Vision, requiring the transformation of a paragraph text image, rich in handwritten text, into text…