Document similarity based on concept tree distance.
Praveen LakkarajuSusan GauchMirco SperettaPublished in: Hypertext (2008)
Keyphrases
- distance matrix
- document retrieval
- document collections
- information retrieval
- distance computation
- document images
- tree structure
- euclidean distance
- distance function
- web documents
- information retrieval systems
- co occurrence
- tree edit distance
- tree structured data
- ordered labeled trees
- tree structures
- concept hierarchy
- distance transform
- b tree
- r tree
- similarity search
- similarity measure
- decision trees
- metadata