GIPSY: Automated Geographic Indexing of Text Documents.
Allison WoodruffChristian PlauntPublished in: J. Am. Soc. Inf. Sci. (1994)
Keyphrases
- text documents
- text mining
- information extraction
- text categorization
- keywords
- text classification
- topic models
- wordnet
- information retrieval
- document classification
- text collections
- textual information
- document representation
- bag of words
- text data
- named entities
- database
- document clustering
- text representation
- automatic text categorization
- text retrieval
- training data
- web documents
- labeled data
- inverted index
- artificial intelligence