24 citations · 44 across the 13 of their papers we have counts for
3 papers · 1 filter
FrozenQubits: Boosting Fidelity of QAOA by Skipping Hotspot Nodes
Ramin Ayanzadeh, Narges Alavisamani, Poulami Das +1
Quantum Approximate Optimization Algorithm (QAOA) is one of the leading candidates for demonstrating the quantum advantage using near-term quantum computers. Unfortunately, high de…
HAMMER: boosting fidelity of noisy Quantum circuits by exploiting Hamming behavior of erroneous outcomes
Swamit Tannu, Poulami Das, Ramin Ayanzadeh +1
Quantum computers with hundreds of qubits will be available soon. Unfortunately, high device error-rates pose a significant challenge in using these near-term quantum systems to po…
Quantum-Assisted Greedy Algorithms
Ramin Ayanzadeh, John E Dorband, Milton Halem +1
We show how to leverage quantum annealers (QAs) to better select candidates in greedy algorithms. Unlike conventional greedy algorithms that employ problem-specific heuristics for…