3 papers
quant-ph2025
Quantum Algorithms for Projection-Free Sparse Convex Optimization
Jianhao He, John C. S. Lui
This paper considers the projection-free sparse convex optimization problem for the vector domain and the matrix domain, which covers a large number of important applications in ma…
quant-ph2024
Quantum Algorithm for Online Exp-concave Optimization
Jianhao He, Chengchang Liu, Xutong Liu +2
We explore whether quantum advantages can be found for the zeroth-order feedback online exp-concave optimization problem, which is also known as bandit exp-concave optimization wit…
quant-ph2024
Quantum Algorithms for Non-smooth Non-convex Optimization
Chengchang Liu, Chaowen Guan, Jianhao He +1
This paper considers the problem for finding the -Goldstein stationary point of Lipschitz continuous objective, which is a rich function class to cover a great number of i…