A Multilayer Perceptron based Ensemble Technique for Fine-grained Financial Sentiment Analysis.
Md. Shad AkhtarAbhishek KumarDeepanway GhosalAsif EkbalPushpak BhattacharyyaPublished in: EMNLP (2017)
Keyphrases
- fine grained
- multilayer perceptron
- sentiment analysis
- neural network
- coarse grained
- opinion mining
- artificial neural networks
- back propagation
- text classification
- sentiment classification
- sentence level
- radial basis function
- access control
- neural network model
- learning algorithm
- online reviews
- natural language processing
- public opinion
- text mining
- product reviews
- training set
- user generated
- decision making
- genetic algorithm
- support vector machine svm
- co occurrence
- fuzzy logic
- natural language
- training data
- machine learning