A Methodology to Retrieve Text Documents from Multiple Databases.
Clement T. YuKing-Lup LiuWeiyi MengZonghuan WuNaphtali RishePublished in: IEEE Trans. Knowl. Data Eng. (2002)
Keyphrases
- text documents
- multiple databases
- keywords
- text mining
- databases
- text classification
- information extraction
- text categorization
- bag of words
- record linkage
- topic models
- knowledge discovery in databases
- wordnet
- database
- named entities
- knowledge base
- k nearest neighbor
- feature extraction
- unsupervised learning
- multiple data sources
- automatic text categorization