Sentiment Analysis of Financial Textual data Using Machine Learning and Deep Learning Models.
Hero O. AhmadShahla U. UmarPublished in: Informatica (Slovenia) (2023)
Keyphrases
- learning models
- sentiment analysis
- textual data
- machine learning
- text mining
- natural language processing
- information extraction
- text classification
- text documents
- machine learning algorithms
- learning tasks
- semi supervised learning
- text categorization
- learning algorithm
- natural language
- learning problems
- data mining
- conditional random fields
- structured data
- wordnet
- raw data
- support vector machine
- loss function
- knowledge discovery
- kernel methods
- artificial intelligence
- supervised learning
- information retrieval
- active learning
- decision trees
- reinforcement learning
- data analysis
- bag of words
- knowledge representation
- web documents
- textual information
- unsupervised learning