Character-level neural network model based on Nadam optimization and its application in clinical concept extraction.
Lantian LiWeizhi XuHui YuPublished in: Neurocomputing (2020)
Keyphrases
- neural network
- optimization algorithm
- image reconstruction from projections
- artificial neural networks
- highly non linear
- levels of abstraction
- global optimization
- information extraction
- fault diagnosis
- feed forward
- clinical applications
- optimization problems
- pattern recognition
- bp neural network
- genetic algorithm
- information systems
- handwritten characters
- clinical practice
- clinical data
- neural nets
- multilayer perceptron
- control system
- self organizing maps
- decision support system