Interrelated feature selection from health surveys using domain knowledge graph.
Markian JaworskyXiaohui TaoLei PanShiva Raj PokhrelJianming YongJi ZhangPublished in: Health Inf. Sci. Syst. (2023)
Keyphrases
- domain knowledge
- feature selection
- graph classification
- text categorization
- graph representation
- random walk
- structured data
- support vector
- graph theory
- mutual information
- machine learning
- information gain
- directed graph
- connected components
- model selection
- text classification
- feature set
- social networks
- weighted graph
- multi task
- graph structure
- feature space
- data collection
- domain theory
- spanning tree
- directed acyclic graph
- prior knowledge
- bipartite graph
- graph matching
- feature subset
- high dimensionality
- support vector machine
- multi class
- undirected graph
- health care
- domain experts
- discriminative features
- graph kernels
- data sets
- multi type