Effective deep learning based multimodal sentiment analysis from unstructured big data.
Swasthika Jain Thandaga JwalanaiahIsrael Jeena JacobAjay Kumar MandavaPublished in: Expert Syst. J. Knowl. Eng. (2023)
Keyphrases
- sentiment analysis
- big data
- deep learning
- unstructured data
- opinion mining
- sentiment classification
- cloud computing
- text classification
- data analysis
- big data analytics
- data processing
- text mining
- structured data
- natural language processing
- social media
- product reviews
- sentence level
- data warehousing
- public opinion
- sentiment lexicon
- machine learning
- information extraction
- mental models
- information processing
- unsupervised learning
- expert systems
- reinforcement learning
- decision making
- database