Quantum phase estimation with local amplified 1001 state based on Wigner-function method.
Xue-Xiang XuHongchun YuanPublished in: Quantum Inf. Process. (2015)
Keyphrases
- state space
- dynamic programming
- high accuracy
- clustering method
- objective function
- significant improvement
- cost function
- estimation accuracy
- synthetic data
- similarity measure
- preprocessing
- prior knowledge
- high precision
- detection method
- estimation algorithm
- classification accuracy
- pairwise
- computational complexity
- training phase
- estimation process
- neural network
- score function
- classification method
- parameter estimation
- support vector machine svm
- feature set
- feature extraction
- information retrieval