Document Vector Extension for Documents Classification.
Shun GuoNianmin YaoPublished in: IEEE Trans. Knowl. Data Eng. (2021)
Keyphrases
- document classification
- automatic categorization
- document collections
- web documents
- text documents
- document categorization
- text classification
- classify documents
- information retrieval
- document clustering
- relevant documents
- information retrieval systems
- text categorization
- feature vectors
- classification algorithm
- automatic classification
- electronic documents
- document retrieval
- automatic document classification
- automatic text classification
- text mining
- structured documents
- training documents
- document representation
- document content
- vector space model
- retrieval systems
- document processing
- text classifiers
- text clustering
- digital documents
- semi structured documents
- document analysis
- document archives
- multimedia documents
- document ranking
- document structure
- automatic text categorization
- vector space
- document similarity
- scientific documents
- digital libraries
- image classification
- latent topics
- bag of words
- xml format
- information extraction
- knn
- printed documents
- test collection
- keywords
- document repository
- user queries
- metadata
- web pages