2 code implementations • 30 Oct 2019 • Dan-Bo Zhang, Tao Yin
Variational quantum eigensolver (VQE) optimizes parameterized eigenstates of a Hamiltonian on a quantum processor by updating parameters with a classical computer.
Quantum Physics
no code implementations • 5 Aug 2019 • Jie Lin, Dan-Bo Zhang, Shuo Zhang, Xiang Wang, Tan Li, Wan-su Bao
We also incorporate kernel methods into the above quantum algorithms, which uses both exponential growth Hilbert space of qubits and infinite dimensionality of continuous variable for quantum feature maps.
no code implementations • 8 Jun 2019 • Dan-Bo Zhang, Shi-Liang Zhu, Z. D. Wang
A quantum training state is introduced to superpose all data of samples, encoding relevant information for learning in its bipartite entanglement spectrum.
no code implementations • 29 Aug 2018 • Dan-Bo Zhang, Shi-Liang Zhu, Z. D. Wang
Incorporating nonlinearity into quantum machine learning is essential for learning a complicated input-output mapping.
no code implementations • 27 Aug 2018 • Dan-Bo Zhang, Zheng-Yuan Xue, Shi-Liang Zhu, Z. D. Wang
In order to exploit quantum advantages, quantum algorithms are indispensable for operating machine learning with quantum computers.