Understanding the focal points and sentiment of learners in MOOC reviews: A machine learning and SC-LIWC-based approach.
Shuang GengBen NiuYuanyue FengMiaojia HuangPublished in: Br. J. Educ. Technol. (2020)
Keyphrases
- machine learning
- learning systems
- sentiment analysis
- online reviews
- product reviews
- machine learning algorithms
- machine learning methods
- learning experience
- learning environment
- subject matter
- decision trees
- customer reviews
- learning algorithm
- learning tasks
- knowledge acquisition
- acquired knowledge
- online product reviews
- opinion mining
- external representations
- artificial intelligence
- e learning
- knowledge discovery
- information extraction
- learning strategies
- online course
- data mining
- computer science
- learning process
- sentiment classification
- knowledge structures
- learning community
- natural language processing
- transfer learning
- concept maps
- learning processes
- learning scenarios
- discussion forums
- knowledge representation
- collaborative learning
- text classification
- learning resources
- learning outcomes