Graph-guided multi-task sparse learning model: a method for identifying antigenic variants of influenza A(H3N2) virus.
Lei HanLei LiFeng WenLei ZhongTong ZhangXiu-Feng WanPublished in: Bioinform. (2019)
Keyphrases
- learning scheme
- prior knowledge
- mathematical model
- statistical model
- structural learning
- cost function
- probabilistic model
- graph representation
- neural nets
- learning mechanism
- objective function
- energy function
- learned models
- classification method
- hyper graph
- pairwise
- unsupervised learning
- graph model
- test data
- theoretical analysis
- modeling method
- parameter estimation
- input data
- fully connected
- hypergraph model
- learning algorithm
- linear model
- evaluation method
- graph matching
- optimization method
- random walk
- active learning
- learning process
- similarity measure
- prediction model
- graph theory
- statistical methods
- tree structure
- clustering method
- support vector machine
- neural network
- influenza virus
- privileged information