Xiaoying Jia

A Provably Secure and Efficient Identity-Based Anonymous Authentication Scheme for Mobile Edge Computing

2019 · IEEE Systems Journal

Mobile edge computing (MEC) allows one to overcome a number of limitations inherent in cloud computing, although achieving the broad range of security requirements in MEC settings remains challenging. In this paper, we focus on …

Accelerating Sparse DNN Models without Hardware-Support via Tile-Wise Sparsity

2020

Network pruning can reduce the high computation cost of deep neural network (DNN) models. However, to maintain their accuracies, sparse models often carry randomly-distributed weights, leading to irregular computations. Consequently, sparse models cannot achieve meaningful …