Identifying neutral reviews from unlabeled data: An exploratory study on user ratings and word-level polarity scores.
Salim SazzedPublished in: HT (2022)
Keyphrases
- unlabeled data
- word level
- user ratings
- sentiment analysis
- labeled data
- product reviews
- semi supervised learning
- sentence level
- text classification
- semi supervised
- language independent
- opinion mining
- sentiment classification
- active learning
- supervised learning
- n gram
- collaborative filtering
- prediction accuracy
- document images
- learning algorithm
- training data
- text categorization
- data points
- recommender systems
- training set
- machine translation
- transfer learning
- user preferences
- machine learning
- artificial intelligence
- class labels
- text mining
- prior knowledge
- probabilistic model
- data analysis
- feature selection
- search engine
- language model
- unsupervised learning