2 papers
cs.IR2021
ScaleFreeCTR: MixCache-based Distributed Training System for CTR Models with Huge Embedding Table
Huifeng Guo, Wei Guo, Yong Gao +3
Because of the superior feature representation ability of deep learning, various deep Click-Through Rate (CTR) models are deployed in the commercial systems by industrial companies…
cs.CV2021
A Master Key Backdoor for Universal Impersonation Attack against DNN-based Face Verification
Wei Guo, Benedetta Tondi, Mauro Barni
We introduce a new attack against face verification systems based on Deep Neural Networks (DNN). The attack relies on the introduction into the network of a hidden backdoor, whose…