Wikipedia and How to Use It for Semantic Document Representation.
Ian H. WittenPublished in: RSKT (2010)
Keyphrases
- document representation
- semantic information
- document content
- bag of words
- document collections
- web documents
- vector space model
- document clustering
- data fusion
- vector space
- wordnet
- text documents
- semantic similarity
- language model
- background knowledge
- semantic relatedness
- metadata
- domain knowledge
- information retrieval systems
- text data
- semantic relations
- keywords
- semantic description
- document retrieval
- digital libraries
- object recognition
- natural language
- multiscale
- high level