Hierarchical Indexing and Semantic Annotation for Document Representations in Community-Web Virtual Libraries.
Meriem FellahAnja Habacha ChaïbiMohamed Ben AhmedPublished in: Document Analysis Systems (2008)
Keyphrases
- semantic annotation
- semantic web
- document representation
- web documents
- semantically enhanced
- semantic web technologies
- anchor text
- bag of words
- semi automatic
- vector space model
- document collections
- information retrieval
- web pages
- digital libraries
- vector space
- document clustering
- domain ontology
- information extraction
- knowledge representation
- text documents
- machine learning
- retrieval model
- keywords
- database
- data fusion
- background knowledge
- action recognition
- artificial intelligence
- knowledge acquisition
- image classification
- information retrieval systems
- description logics
- probabilistic model