GMOCAT: A Graph-Enhanced Multi-Objective Method for Computerized Adaptive Testing.
Hangyu WangTing LongLiang YinWeinan ZhangWei XiaQichen HongDingyin XiaRuiming TangYong YuPublished in: CoRR (2023)
Keyphrases
- multi objective
- objective function
- graph representation
- preprocessing
- cost function
- experimental evaluation
- segmentation method
- pairwise
- multi objective optimization
- high accuracy
- optimization algorithm
- detection method
- synthetic data
- high precision
- neural network
- graph model
- directed graph
- optimization method
- utility function
- matching algorithm
- clustering method
- support vector machine svm
- support vector machine
- k means
- evolutionary algorithm