Convolutional Neural Networks for Document Image Classification.
Le KangJayant KumarPeng YeYi LiDavid S. DoermannPublished in: ICPR (2014)
Keyphrases
- image classification
- convolutional neural networks
- bag of words
- convolutional network
- image features
- image representation
- information retrieval
- information retrieval systems
- document collections
- document clustering
- keywords
- text documents
- retrieval systems
- web documents
- document representation
- visual features
- class specific
- feature extraction
- document images
- image processing
- structured documents
- document classification
- machine learning
- feature selection
- object recognition
- tf idf
- relevant documents
- query expansion
- co occurrence
- text mining