Keyphrases
- web content
- hierarchical classification
- website
- hierarchical structure
- web pages
- user generated
- classification algorithm
- web data
- semantic browsing
- text classification
- web documents
- feature selection
- web browsing
- social media
- neural network
- information retrieval
- web resources
- text categorization
- image representation
- object recognition
- multiscale
- bayesian networks
- hierarchical text classification
- search engine