Machine Learning Techniques for Annotations of Large Financial Text Datasets.
Jesse RobertsMatthias VolkRobert NeumannKlaus TurowskiPublished in: AMCIS (2019)
Keyphrases
- machine learning
- keywords
- machine learning algorithms
- text data
- database
- financial news
- text mining
- text retrieval
- information retrieval
- financial data
- text collections
- feature selection
- benchmark datasets
- machine learning approaches
- data mining
- free text
- text information
- text documents
- natural language descriptions
- risk management
- stock market
- web documents
- metadata
- decision making
- image annotation
- semantic annotation
- key concepts
- semantic information
- textual information
- learning algorithm
- data sets