Topic-Aware Sentiment Analysis of News Articles.
Iskander AkhmetovAlexander F. GelbukhRustam MussabayevPublished in: Computación y Sistemas (2022)
Keyphrases
- news articles
- sentiment analysis
- text documents
- opinion mining
- news stories
- text classification
- sentiment classification
- online news
- text mining
- sentence level
- news items
- natural language processing
- sentiment lexicon
- product reviews
- public opinion
- cross lingual
- user generated
- news topics
- machine learning
- statistical topic models
- text categorization
- news events
- artificial intelligence
- topic models
- information extraction
- knowledge discovery
- website