Course Classification of Online Learning Platform Based on Sentence-Bert Model.
Jiaze HeQian LuYing TongYiyang ChenPublished in: ICBDS (2020)
Keyphrases
- classification models
- learning platform
- high level
- probabilistic model
- pattern recognition
- natural language
- prior knowledge
- computational model
- mathematical model
- statistical model
- support vector
- learning environment
- feature vectors
- data sets
- probability distribution
- supervised learning
- em algorithm
- learning activities
- classification method
- feature selection
- machine learning