Patent ID: 11960969
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. A computer-implemented method, comprising:
using, by a system operatively coupled to a processor, a context-aware distribution loading scheme to load arbitrary random distributions to facilitate preparing a quantum state of a probability distribution based on a structure of a quantum amplitude estimation algorithm;
constructing, by the system, a quantum operator for stochastic processes based on the quantum state to perform quantum amplitude estimation;
wherein the stochastic process is given by an initial probability distribution and transition probabilities and the probability distribution is a joint probability distribution that is a function of the initial probability distribution and the transitional probabilities, and
wherein the quantum state corresponds to the joint probability distribution to facilitate exploitation of the quantum amplitude estimation; and

adjusting, by the system, Grover oracles in the quantum amplitude estimation employing multiple objective qubits.