How Responsible Is AI?: Identification of Key Public Concerns Using Sentiment Analysis and Topic Modeling.
Dwijendra Nath DwivediGhanashyama MahantyAnilkumar VemareddyPublished in: Int. J. Inf. Retr. Res. (2022)
Keyphrases
- topic modeling
- sentiment analysis
- opinion mining
- text classification
- text mining
- topic models
- artificial intelligence
- public opinion
- sentiment classification
- latent dirichlet allocation
- sentence level
- collaborative filtering
- product features
- natural language processing
- machine learning
- online reviews
- text documents
- feature selection
- multi aspect
- expert systems
- sentiment lexicon
- bag of words
- n gram
- text categorization
- information retrieval
- co occurrence
- information extraction
- knowledge representation
- data points
- probabilistic model