12 search results - page 1 / 3 » Lower bounds for embedding edit distance into normed spaces |
SODA
2003
ACM
13 years 5 months ago
2003
ACM
JCT
2008
13 years 4 months ago
2008
ABSTRACT. In this paper we give a lower bound for the least distortion embedding of a distance regular graph into Euclidean space. We use the lower bound for finding the least dist...
VLDB
2004
ACM
13 years 9 months ago
2004
ACM
Existing studies on time series are based on two categories of distance functions. The first category consists of the Lp-norms. They are metric distance functions but cannot supp...
FOCS
2004
IEEE
13 years 8 months ago
2004
IEEE
Edit distance has been extensively studied for the past several years. Nevertheless, no linear-time algorithm is known to compute the edit distance between two strings, or even to...
JCB
2006
13 years 4 months ago
2006
Tree structures are useful for describing and analyzing biological objects and processes. Consequently, there is a need to design metrics and algorithms to compare trees. A natura...