مقایسهٔ روشها
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| الگوریتم بهینهسازی تقریبی کوانتومی× | تخمین فاز کوانتومی× | |
|---|---|---|
| حوزه | محاسبات کوانتومی | محاسبات کوانتومی |
| خانواده | Machine learning | Machine learning |
| سال پیدایش≠ | 2014 | 1995 |
| پدیدآور≠ | Edward Farhi | Alexei Kitaev |
| نوع≠ | Hybrid quantum-classical algorithm | Subroutine algorithm |
| منبع بنیادین≠ | Farhi, E., Goldstone, J., Gutmann, S. (2014). A quantum approximate optimization algorithm. arXiv preprint arXiv:1411.4028. DOI ↗ | Kitaev, A. Y. (1995). Quantum measurements and the Abelian stabilizer problem. arXiv preprint quant-ph/9511026. link ↗ |
| نامهای دیگر | QAOA, quantum alternating operator ansatz | QPE, phase kickback |
| مرتبط≠ | 4 | 3 |
| خلاصه≠ | The Quantum Approximate Optimization Algorithm (QAOA) is a hybrid quantum-classical algorithm designed to solve combinatorial optimization problems on near-term quantum devices. Introduced by Farhi, Goldstone, and Gutmann in 2014, QAOA encodes optimization problems into quantum circuits and uses classical optimization to tune circuit parameters, aiming to find approximately optimal solutions for problems like MaxCut, graph coloring, and scheduling. | Quantum Phase Estimation (QPE) is a fundamental quantum subroutine that estimates the eigenvalues of a unitary operator. Developed by Alexei Kitaev in 1995, QPE combines controlled unitary evolution with the quantum Fourier transform to extract eigenvalues from quantum states with exponential precision scaling. |
| ScholarGateمجموعهداده ↗ |
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