Big Data: Deep Learning for financial sentiment analysis.
Sahar SohangirDingding WangAnna PomeranetsTaghi M. KhoshgoftaarPublished in: J. Big Data (2018)
Keyphrases
- big data
- deep learning
- sentiment analysis
- opinion mining
- text classification
- unsupervised learning
- sentence level
- sentiment classification
- data analysis
- cloud computing
- machine learning
- data management
- natural language processing
- text mining
- data processing
- big data analytics
- mental models
- decision making
- business intelligence
- social media
- knowledge discovery
- data warehousing
- weakly supervised
- product reviews
- public opinion
- natural language
- artificial intelligence
- knowledge representation
- information retrieval