Comparing Machine Learning Algorithms to Predict Topic Keywords of Student Comments.
Feng LiuXiaodi HuangWeidong HuangPublished in: CDVE (2020)
Keyphrases
- machine learning algorithms
- keywords
- learning algorithm
- benchmark data sets
- machine learning
- decision trees
- machine learning methods
- random forests
- predictive accuracy
- learning problems
- document set
- topic models
- student learning
- learning tasks
- learning process
- intelligent tutoring systems
- machine learning systems
- learning models
- machine learning approaches
- input features
- student responses
- learning styles
- transfer learning
- keyword extraction
- supervised learning algorithms
- blog search
- statistical machine learning
- supervised machine learning algorithms
- machine learning models
- multiclass classification
- search engine
- web pages
- text documents