Leveraging Weak Supervision and BiGRU Neural Networks for Sentiment Analysis on Label-Free News Headlines.
Ahamadali JamaliShahin AlipourAudrey RahPublished in: ICAIC (2024)
Keyphrases
- sentiment analysis
- neural network
- news stories
- opinion mining
- sentiment classification
- text classification
- sentence level
- news articles
- text mining
- multi aspect
- multi label
- online reviews
- natural language processing
- user generated
- keywords
- product features
- sentiment lexicon
- positive and negative
- text documents
- user generated content
- collective classification
- social media
- feature selection