A-posteriori indexing, classification and retrieval of textual data.
Noah S. PrywesAllen L. LangSusan ZagorskyPublished in: Inf. Storage Retr. (1974)
Keyphrases
- textual data
- information retrieval
- information extraction
- multimedia databases
- text classification
- image database
- image classification
- natural language processing
- feature extraction
- textual information
- classification rules
- structured data
- text mining
- knowledge base
- information retrieval systems
- training set
- feature selection
- relevance feedback
- image data
- low level
- active learning
- raw data
- metadata
- machine learning