Indexing pictorial documents by their content: a survey of current techniques.
Maria De MarsicoLuigi CinqueStefano LevialdiPublished in: Image Vis. Comput. (1997)
Keyphrases
- information retrieval
- metadata
- textual content
- database
- effective retrieval
- document indexing
- document content
- multimedia documents
- web documents
- index terms
- document analysis
- word spotting
- document collections
- information retrieval systems
- content and structure
- document retrieval
- semantic information
- document processing
- text content
- semantic content
- keywords
- multimedia
- semantic tags
- document type
- controlled vocabulary
- semantic relevance
- textual information
- inverted index
- free text
- relevant documents
- textual descriptions
- structured documents
- text retrieval
- web crawler
- document clustering
- vector space
- content similarity
- text documents
- xml documents