A Lexicon Pooled Machine Learning Classifier for Opinion Mining from Course Feedbacks.
Rupika DalalIsmail SafhathRajesh PiryaniDivya Rajeswari KapparaVivek Kumar SinghPublished in: ISI (1) (2014)
Keyphrases
- opinion mining
- machine learning
- sentiment analysis
- sentiment lexicon
- lexical resources
- opinion retrieval
- feature selection
- decision trees
- support vector machine
- learning algorithm
- online product reviews
- product features
- text classification
- sentiment classification
- training data
- text mining
- product reviews
- natural language
- topic modeling
- customer reviews
- machine learning algorithms
- opinion mining and sentiment analysis
- learning tasks
- natural language processing
- domain specific
- support vector
- data mining
- supervised learning
- public opinion
- active learning
- data analysis
- semi supervised learning
- semi supervised
- training set
- reinforcement learning
- information retrieval