4 papers · 1 filter
Reducing Complexity for Quantum Approaches in Train Load Optimization
Zhijie Tang, Albert Nieto-Morales, Arit Kumar Bishwas
Efficiently planning container loads onto trains is a computationally challenging combinatorial optimization problem, central to logistics and supply chain management. A primary so…
A framework to evaluate the performance of Variational Quantum Algorithms
Ernesto Mamedaliev, Vladyslav Libov, Albert Nieto-Morales +2
Variational Quantum Algorithms (VQAs) are promising methods for solving combinatorial optimization problems on noisy intermediate-scale quantum (NISQ) devices. However, benchmarkin…
Quantum-enabled framework for the Advanced Encryption Standard in the post-quantum era
Albert Nieto-Morales, Arit Kumar Bishwas, Joel Jacob Varghese
The Advanced Encryption Standard (AES)-256 remains resistant to known quantum key-search attacks when keys are uniformly generated. We present quantum-enabled AES (QE-AES), a key-m…
Comparative analysis of diverse methodologies for portfolio optimization leveraging quantum annealing techniques
Zhijie Tang, Alex Lu Dou, Arit Kumar Bishwas
Portfolio optimization (PO) is extensively employed in financial services to assist in achieving investment objectives. By providing an optimal asset allocation, PO effectively bal…