Quantum message-passing algorithm for optimal and efficient decoding.
Christophe PiveteauJoseph M. RenesPublished in: Quantum (2022)
Keyphrases
- message passing
- dynamic programming
- optimal solution
- factor graphs
- preprocessing
- objective function
- k means
- matrix multiplication
- high quality
- distributed systems
- expectation maximization
- belief propagation
- sum product algorithm
- similarity measure
- parallel implementation
- energy function
- linear programming
- computational complexity