Sentiment Analysis of Tweets on Covid Vaccine (Pfizer): A Boosting-Based Machine Learning Solution.
Promila HaqueRahatul Jannat FarihaIsrat Yousuf NishatMohammed Nazim UddinPublished in: MIET (1) (2022)
Keyphrases
- sentiment analysis
- machine learning
- text classification
- opinion mining
- sentiment classification
- natural language processing
- sentence level
- feature selection
- text mining
- multi aspect
- micro blog
- social media content
- social media
- user generated
- data analysis
- learning algorithm
- online reviews
- product reviews
- product features
- sentiment lexicon
- named entities
- text documents
- decision trees
- data mining
- news articles
- language modeling
- learning tasks
- neural network
- user interaction
- active learning
- expert systems
- natural language
- reinforcement learning
- social networks