Extending Q-Grams to Estimate Selectivity of String Matching with Low Edit Distance.
Hongrae LeeRaymond T. NgKyuseok ShimPublished in: VLDB (2007)
Keyphrases
- edit distance
- string matching
- approximate string matching
- similarity measure
- graph matching
- distance measure
- distance function
- edit operations
- suffix tree
- string similarity
- suffix array
- approximate matching
- pattern matching
- dynamic programming
- databases
- string edit distance
- object recognition
- data structure
- exact and approximate