no code implementations • 11 Feb 2018 • Jiawei Su, Danilo Vasconcellos Vargas, Sanjiva Prasad, Daniele Sgandurra, Yaokai Feng, Kouichi Sakurai
The Internet of Things (IoT) is an extension of the traditional Internet, which allows a very large number of smart devices, such as home appliances, network cameras, sensors and controllers to connect to one another to share information and improve user experiences.
no code implementations • 19 Apr 2018 • Jiawei Su, Danilo Vasconcellos Vargas, Kouichi Sakurai
The attack only requires modifying 5 pixels with 20. 44, 14. 76 and 22. 98 pixel values distortion.
no code implementations • 12 Mar 2024 • Xiaozhou Ye, Kouichi Sakurai, Nirmal Nair, Kevin I-Kai Wang
Sensor-based Human Activity Recognition (HAR) is crucial in ubiquitous computing, analysing behaviours through multi-dimensional observations.
no code implementations • 13 Mar 2024 • Haibo Zhang, Zhihua Yao, Kouichi Sakurai
When facing the PGD attack and the MI-FGSM attack, versatile defense model even outperforms the attack-specific models trained based on these two attacks.
1 code implementation • 29 Mar 2024 • Kaito Taguchi, Yujie Gu, Kouichi Sakurai
In this paper, we introduce an evaluative framework to empirically analyze the impact of prompts on the detection accuracy of AI-generated text.