Results 1 to 10 of about 50,367 (275)

Edit Distance for Pushdown Automata [PDF]

open access: yesLogical Methods in Computer Science, 2017
The edit distance between two words $w_1, w_2$ is the minimal number of word operations (letter insertions, deletions, and substitutions) necessary to transform $w_1$ to $w_2$.
Krishnendu Chatterjee   +3 more
doaj   +7 more sources

A k-mismatch string matching for generalized edit distance using diagonal skipping method. [PDF]

open access: yesPLoS ONE, 2021
This paper proposes an approximate string matching with k-mismatches when calculating the generalized edit distance. When the edit distance is generalized, more sophisticated string matching can be provided.
HyunJin Kim
doaj   +2 more sources

Locality-sensitive bucketing functions for the edit distance [PDF]

open access: yesAlgorithms for Molecular Biology, 2023
Background Many bioinformatics applications involve bucketing a set of sequences where each sequence is allowed to be assigned into multiple buckets.
Ke Chen, Mingfu Shao
doaj   +2 more sources

Graph edit distance from spectral seriation [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2005
This paper is concerned with computing graph edit distance. One of the criticisms that can be leveled at existing methods for computing graph edit distance is that they lack some of the formality and rigor of the computation of string edit distance ...
Hancock, E R, Robles-Kelly, A
exaly   +5 more sources

Secure approximation of edit distance on genomic data [PDF]

open access: yesBMC Medical Genomics, 2017
Background Edit distance is a well established metric to quantify how dissimilar two strings are by counting the minimum number of operations required to transform one string into the other.
Md Momin Al Aziz   +2 more
doaj   +2 more sources

Approximating the edit distance for genomes with duplicate genes under DCJ, insertion and deletion [PDF]

open access: yesBMC Bioinformatics, 2012
Computing the edit distance between two genomes under certain operations is a basic problem in the study of genome evolution. The double-cut-and-join (DCJ) model has formed the basis for most algorithmic research on rearrangements over the last few years.
Shao Mingfu, Lin Yu
doaj   +2 more sources

Lossless filter for multiple repeats with bounded edit distance [PDF]

open access: yesAlgorithms for Molecular Biology, 2009
Background Identifying local similarity between two or more sequences, or identifying repeats occurring at least twice in a sequence, is an essential part in the analysis of biological sequences and of their phylogenetic relationship.
Pisanti Nadia   +4 more
doaj   +2 more sources

Kendall tau sequence distance: Extending Kendall tau from ranks to sequences [PDF]

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2020
An edit distance is a measure of the minimum cost sequence of edit operations to transform one structureinto another. Edit distance can be used as a measure of similarity as part of a pattern recognition system, withlower values of edit distance implying
Vincent Cicirello
doaj   +1 more source

Privacy-preserving Hamming and Edit Distance Computation and Applications [PDF]

open access: yesJisuanji kexue, 2022
With the rapid development of information technology,privacy-preserving multiparty cooperative computation is becoming more and more popular.Secure multiparty computation is a key technology to address such problems.In scientific research and practical ...
DOU Jia-wei
doaj   +1 more source

Toward Efficient Similarity Search under Edit Distance on Hybrid Architectures

open access: yesInformation, 2022
Edit distance is the most widely used method to quantify similarity between two strings. We investigate the problem of similarity search under edit distance.
Madiha Khalid   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy