A "stereo" document representation for textual information retrieval.
Liang ChenJia ZengNaoyuki TokudaPublished in: J. Assoc. Inf. Sci. Technol. (2006)
Keyphrases
- document representation
- textual information retrieval
- text retrieval
- document collections
- bag of words
- vector space model
- document clustering
- information retrieval
- computer vision
- vector space
- web documents
- data fusion
- text documents
- image retrieval
- language model
- trajectory data
- semantic information
- retrieval model
- document retrieval
- background knowledge
- information retrieval systems
- action recognition
- text mining
- co occurrence
- data points
- domain knowledge
- semantic relations
- information extraction
- contextual information
- wordnet
- query expansion
- text classification