Extractive Summarization of Financial Earnings Call Transcripts - Or: When GREP Beat BERT.
Timothy NugentGeorge GkotsisJochen L. LeidnerPublished in: ECIR (2) (2023)
Keyphrases
- extractive summarization
- stock price
- listed companies
- stock market
- text summarization
- content analysis
- financial data
- decision making
- stock returns
- non stationary
- empirical analysis
- automatic speech recognition
- financial markets
- credit risk
- market prices
- historical data
- risk management
- active learning
- data mining
- fraud detection
- graphical models
- co occurrence