Footnote-Based Document Image Classification.
Sara ZhalehpourAndrew PiperChad WellmonMohamed CherietPublished in: ICIAR (2017)
Keyphrases
- image classification
- information retrieval
- image representation
- document images
- information retrieval systems
- visual features
- structured documents
- keywords
- image features
- bag of words
- document collections
- sparse representation
- document processing
- document retrieval
- text documents
- user queries
- web documents
- neural network
- database
- feature extraction
- document clustering
- document representation
- query expansion
- retrieval systems
- query processing
- visual words
- document classification
- vector space model
- bag of features
- web pages
- multimedia documents