Qinqin Wang

Simulating many-body physics with quantum nonlinear optics

2023 · Physical Review A

The rapidly growing field of quantum information can benefit greatly from quantum nonlinear optics, which has the potential to generate highly correlated optical states with a sufficiently large interaction strength per photon. Such states play …

FedFast: Going Beyond Average for Faster Training of Federated Recommender Systems

2020

Federated learning (FL) is quickly becoming the de facto standard for the distributed training of deep recommendation models, using on-device user data and reducing server costs. In a typical FL process, a central server tasks …