Online learning resource recommendation method based on multi-similarity metric optimization under the COVID-19 epidemic.
Jia WangShuhao JiangJincheng DingPublished in: Comput. Commun. (2023)
Keyphrases
- similarity metric
- online learning
- similarity metrics
- similarity measure
- e learning
- euclidean metric
- similarity measurement
- optimization algorithm
- optimization problems
- higher education
- optimization process
- constrained optimization
- distance learning
- optimization method
- online course
- resource allocation
- learning algorithm
- distance education
- content similarity
- computer mediated
- blended learning
- machine learning
- active learning
- affinity graph
- optimal resource allocation