Precise Information Extraction from Text Based on Two-Level Concept Lattice.
Zhaoman ZhongZongtian LiuYan GuanPublished in: ISIP (2008)
Keyphrases
- decision trees
- concept lattice
- information extraction
- classification rules
- formal concept analysis
- machine learning
- formal concepts
- attribute reduction
- knowledge discovery
- formal contexts
- natural language processing
- association rule mining
- rough set theory
- text mining
- rough sets
- galois lattices
- attribute values
- hierarchical structure
- neural network
- association rules
- information retrieval
- symbolic data analysis
- feature space
- multiscale
- artificial intelligence