Attention graph convolutional nets for esophageal contraction pattern recognition in high-resolution manometries.
Zheng WangLu YanYuzhuo DaiFanggen LuJie ZhangMuzhou HouXiaowei LiuPublished in: Biomed. Signal Process. Control. (2021)
Keyphrases
- pattern recognition
- high resolution
- image processing
- graph matching
- low resolution
- neural network
- graph representation
- random walk
- super resolution
- high frequency
- field of view
- graph theory
- graph structure
- high quality
- signal processing
- feature extraction
- bipartite graph
- computer vision
- graph databases
- graph mining
- weighted graph
- machine learning
- connected components
- image analysis
- graph model
- higher resolution
- pattern recognition problems
- graph based algorithm
- directed acyclic graph
- sparse coding
- pattern classification
- visual attention
- directed graph
- structured data
- dimensionality reduction