activity
20172021
most citedPrivMin: Differentially Private MinHash for Jaccard Similarity Computation

7 citations · 15 across the 6 of their papers we have counts for

collaborators

12 papers

cs.LG20212 cited

IWA: Integrated Gradient based White-box Attacks for Fooling Deep Neural Networks

Yixiang Wang, Jiqiang Liu, Xiaolin Chang +2

The widespread application of deep neural network (DNN) techniques is being challenged by adversarial examples, the legitimate input added with imperceptible and well-designed pert…

cs.LG20211 cited

Generalizing Adversarial Examples by AdaBelief Optimizer

Yixiang Wang, Jiqiang Liu, Xiaolin Chang

Recent research has proved that deep neural networks (DNNs) are vulnerable to adversarial examples, the legitimate input added with imperceptible and well-designed perturbations ca…

cs.CR2020

"Are you home alone?" "Yes" Disclosing Security and Privacy Vulnerabilities in Alexa Skills

Dan Su, Jiqiang Liu, Sencun Zhu +2

The home voice assistants such as Amazon Alexa have become increasingly popular due to many interesting voice-activated services provided through special applications called skills…

cs.CR20201 cited

NF-Crowd: Nearly-free Blockchain-based Crowdsourcing

Chao Li, Balaji Palanisamy, Runhua Xu +2

Advancements in distributed ledger technologies are rapidly driving the rise of decentralized crowdsourcing systems on top of open smart contract platforms like Ethereum. While dec…

cs.DS2019

Private Rank Aggregation under Local Differential Privacy

Ziqi Yan, Gang Li, Jiqiang Liu

As a method for answer aggregation in crowdsourced data management, rank aggregation aims to combine different agents' answers or preferences over the given alternatives into an ag…

cs.CR20193 cited

Bidirectional RNN-based Few-shot Training for Detecting Multi-stage Attack

Di Zhao, Jiqiang Liu, Jialin Wang +4

"Feint Attack", as a new type of APT attack, has become the focus of attention. It adopts a multi-stage attacks mode which can be concluded as a combination of virtual attacks and…