A method for exploring implicit concept relatedness in biomedical knowledge network.
Tian BaiLeiguang GongYe WangYan WangCasimir A. KulikowskiLan HuangPublished in: BMC Bioinform. (2016)
Keyphrases
- detection method
- high accuracy
- computational cost
- clustering method
- objective function
- knowledge acquisition
- prior knowledge
- high precision
- synthetic data
- wireless networks
- network model
- cost function
- significant improvement
- pairwise
- preprocessing
- background knowledge
- segmentation method
- key concepts
- concept hierarchy
- feature set
- support vector machine svm
- input data
- feature selection
- rough sets
- dynamic programming
- reinforcement learning
- feature extraction