Ee‐Chien Chang

PrAd

2015

Smart phones and mobile devices have become more and more ubiquitous recently. This ubiquity gives chance for mobile advertising, especially location-based advertising, to develop into a very promising market. In many location-based advertising services, it …

Privacy-Preserving Data Deduplication on Trusted Processors

2017

Cloud storage providers can reduce storage costs by detecting identical files and storing only one instance of them. While appealing to the storage providers, this deduplication set-up raises various privacy concerns among clients. Various techniques …

Fair Marketplace for Secure Outsourced Computations

2018 · arXiv (Cornell University)

The cloud computing paradigm offers clients ubiquitous and on demand access to a shared pool of computing resources, enabling the clients to provision scalable services with minimal management effort. Such a pool of resources, however, …

PrAd: Enabling Privacy-Aware Location based Advertising.

2016 · IACR Cryptology ePrint Archive

Smart phones and mobile devices have become more and more ubiquitous recently. This ubiquity gives chance for mobile advertising, especially location-based advertising, to develop into a very promising market. In many location-based advertising services, it …

Neural Network Inversion in Adversarial Setting via Background Knowledge Alignment

2019

The wide application of deep learning technique has raised new security concerns about the training data and test data. In this work, we investigate the model inversion problem under adversarial settings, where the adversary aims …

Enhancing Transformation-Based Defenses Against Adversarial Attacks with a Distribution Classifier

2020 · National University of Singapore

International Conference on Learning Representations