Title
A new distance metric on strings computable in linear time
Abstract
We describe a new metric for sequence comparison that emphasizes global similarity over sequential matching at the local level. It has the advantage over the Levenshtein metric that strings of lengths n and m can be compared in time proportional to n + m instead of nm . Various mathematical properties of the metric are established.
Year
DOI
Venue
1988
10.1016/0166-218X(88)90076-5
Discrete Applied Mathematics
Keywords
Field
DocType
strings computable,distance metric,partial match,editing,text processing,linear time,spelling correction,sequence comparison,string matching,new distance,clustering
Edit distance,Chebyshev distance,Discrete mathematics,Combinatorics,Fisher information metric,Metric (mathematics),Intrinsic metric,Stein's method,String metric,Mathematics,Injective metric space
Journal
Volume
Issue
ISSN
20
3
Discrete Applied Mathematics
Citations 
PageRank 
References 
16
6.31
3
Authors
2
Name
Order
Citations
PageRank
A. Ehrenfeucht11823497.83
David Haussler283273068.93