Structure Diagram Recognition in Financial Announcements.
Meixuan QiaoJun WangJunfu XiangQiyu HouRuixuan LiPublished in: CoRR (2023)
Keyphrases
- recognition rate
- pattern recognition
- stock market
- graph structure
- object recognition
- recognition accuracy
- automatic recognition
- image recognition
- decision making
- non stationary
- structural information
- handwritten characters
- database
- shape recognition
- character recognition
- recognition algorithm
- tree structure
- object detection
- feature extraction
- artificial intelligence
- machine learning
- neural network
- data sets