Exploration of polytomous-attribute Q-matrix validation in cognitive diagnostic assessment.
Chunying QinShenghong DongXiaofeng YuPublished in: Knowl. Based Syst. (2024)
Keyphrases
- decision making
- expert systems
- information processing
- singular value decomposition
- attribute values
- cognitive processes
- student modeling
- medical diagnosis
- diagnostic reasoning
- neural network
- assessment process
- covariance matrix
- diagnostic tests
- meta cognitive
- interactive exploration
- cognitive abilities
- peer assessment
- individual differences
- risk assessment
- mental models
- computational models
- artificial intelligence
- learning algorithm
- genetic algorithm