CourseObservatory: Sentiment Analysis of Comments in Course Surveys.
Haydee JimenezMarco Antonio CasanovaBernardo Pereira NunesAnna Carolina FinamorePublished in: ICALT (2019)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- likert scale
- text mining
- sentence level
- multi aspect
- data collection
- online reviews
- natural language processing
- user generated
- social media content
- product reviews
- product features
- supervised classifiers
- data mining
- public opinion
- collective classification
- machine translation
- text categorization
- sentiment lexicon
- information sources
- knowledge base