Keyphrases
Expectation Maximization
100%
PET Image Reconstruction
100%
Sequential Training
100%
Forward-backward Splitting
100%
Memory-efficient Training
100%
Unrolled Networks
75%
Backpropagation
50%
Training Data
25%
Number of Iterations
25%
Expectation-maximization Algorithm
25%
Memory Efficiency
25%
Generalization Ability
25%
Truncation
25%
Noise Free
25%
Network Performance
25%
Free Data
25%
Residual Convolutional Neural Network
25%
Network Parameters
25%
Regularization Networks
25%
Maximum a Posteriori
25%
Training Methods
25%
Memory Consumption
25%
Reconstruction Error
25%
Memory Issues
25%
Regularized Reconstruction
25%
Conventional Training
25%
Interdependent Networks
25%
New Memory
25%
Engineering
Image Reconstruction
100%
Regularization
100%
Maximization
66%
Expectation Maximization Algorithm
16%
Simulated Data
16%
Data Show
16%
Network Parameter
16%
Maximum a Posteriori
16%
Truncation
16%
Slight Reduction
16%
Convolutional Neural Network
16%
Computer Science
Image Reconstruction
100%
Regularization
100%
Convolutional Neural Network
16%
Network Performance
16%
Reconstruction Error
16%
Training Data
16%
Simulated Data
16%
Network Parameter
16%
Earth and Planetary Sciences
Image Reconstruction
100%
Expectation-Maximization Algorithm
100%
Polyethylene Terephthalate
100%
Physics
Convolutional Neural Network
100%
Image Reconstruction
100%