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

Claim 15:
16. A computer-implemented method, comprising:
performing, by a system operatively coupled to a processor, quantum amplitude estimation based on a context-aware distribution loading scheme to load arbitrary random distributions to facilitate preparing a quantum state of a probability distribution;
constructing, by the system, a quantum operator for arbitrary computable functions or stochastic processes based on the quantum state to perform quantum amplitude estimation;
employing, by the system, only a single functional description to construct the quantum state using quantum arithmetic for numerical integration, instead of employing repeated quantum arithmetic for the numerical integration; and
employ, by the processor, multiple objective qubits to simplify or generalize a problem and adjust, by the processor, Grover operators to employ the multiple objective qubits.