no code implementations • 13 Nov 2023 • Rui Duan, Zhe Qu, Leah Ding, Yao Liu, Zhuo Lu
Motivated by recent advancements in voice conversion (VC), we propose to use the one short sentence knowledge to generate more synthetic speech samples that sound like the target speaker, called parrot speech.
no code implementations • 26 Jul 2022 • Rui Duan, Zhe Qu, Shangqing Zhao, Leah Ding, Yao Liu, Zhuo Lu
In this work, we formulate the adversarial attack against music signals as a new perception-aware attack framework, which integrates human study into adversarial attack design.
no code implementations • 6 Jun 2022 • Zhe Qu, Xingyu Li, Rui Duan, Yao Liu, Bo Tang, Zhuo Lu
Therefore, in this paper, we revisit the solutions to the distribution shift problem in FL with a focus on local learning generality.
no code implementations • 10 Jan 2022 • Tao Hou, Tao Wang, Zhuo Lu, Yao Liu, Yalin Sagduyu
In this research, we propose a novel attack strategy named IoTGAN to manipulate an IoT device's traffic such that it can evade machine learning based IoT device identification.
no code implementations • 8 Jan 2022 • Xingyu Li, Zhe Qu, Shangqing Zhao, Bo Tang, Zhuo Lu, Yao Liu
Federated learning (FL) provides a high efficient decentralized machine learning framework, where the training data remains distributed at remote clients in a network.
no code implementations • 22 Dec 2021 • Xingyu Li, Zhe Qu, Bo Tang, Zhuo Lu
Federated Learning (FL) is a decentralized machine learning architecture, which leverages a large number of remote devices to learn a joint model with distributed training data.
no code implementations • 2 Dec 2021 • Zhe Qu, Rui Duan, Lixing Chen, Jie Xu, Zhuo Lu, Yao Liu
In addition, client selection for HFL faces more challenges than conventional FL, e. g., the time-varying connection of client-ES pairs and the limited budget of the Network Operator (NO).
no code implementations • 12 Feb 2021 • Xingyu Li, Zhe Qu, Bo Tang, Zhuo Lu
Federated learning (FL) is a new machine learning framework which trains a joint model across a large amount of decentralized computing devices.
no code implementations • 25 Jun 2020 • Zhengping Luo, Shangqing Zhao, Zhuo Lu, Yalin E. Sagduyu, Jie Xu
In this paper, we propose an adversarial machine learning based partial-model attack in the data fusion/aggregation process of IoT by only controlling a small part of the sensing devices.
no code implementations • 24 Jan 2020 • Yalin E. Sagduyu, Yi Shi, Tugba Erpek, William Headley, Bryse Flowers, George Stantchev, Zhuo Lu
Wireless systems are vulnerable to various attacks such as jamming and eavesdropping due to the shared and broadcast nature of wireless medium.
no code implementations • 4 May 2019 • Zhengping Luo, Shangqing Zhao, Zhuo Lu, Jie Xu, Yalin E. Sagduyu
In this paper, we revisit this security vulnerability as an adversarial machine learning problem and propose a novel learning-empowered attack framework named Learning-Evaluation-Beating (LEB) to mislead the fusion center.
no code implementations • NeurIPS 2018 • Lixing Chen, Jie Xu, Zhuo Lu
In this paper, we study the stochastic contextual combinatorial multi-armed bandit (CC-MAB) framework that is tailored for volatile arms and submodular reward functions.