Approximate string matching with address bit errors

Amihood Amir, Yonatan Aumann, Oren Kapah, Avivit Levy, Ely Porat

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

17 Scopus citations

Abstract

A string S∈ ∈∑ m can be viewed as a set of pairs S∈=∈{ (σ i , i) : i∈ ∈{ 0,..., m∈-∈1} }. We consider approximate pattern matching problems arising from the setting where errors are introduced to the location component (i), rather than the more traditional setting, where errors are introduced to the content itself (σ i ). In this paper, we consider the case where bits of i may be erroneously flipped, either in a consistent or transient manner. We formally define the corresponding approximate pattern matching problems, and provide efficient algorithms for their resolution, while introducing some novel techniques.

Original languageEnglish
Title of host publicationCombinatorial Pattern Matching - 19th Annual Symposium, CPM 2008, Proceedings
Pages118-129
Number of pages12
DOIs
StatePublished - 2008
Event19th Annual Symposium on Combinatorial Pattern Matching, CPM 2008 - Pisa, Italy
Duration: 18 Jun 200820 Jun 2008

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume5029 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference19th Annual Symposium on Combinatorial Pattern Matching, CPM 2008
Country/TerritoryItaly
CityPisa
Period18/06/0820/06/08

Bibliographical note

Funding Information:
The authors wish to thank the anonymous referees who carefully read the original manuscript and provided comments that were invaluable to the clarity of the paper. The first author was partly supported by ISF grant 35/05. The fourth author’s work is part of A. Levy’s Ph.D. thesis. The fifth author’s research supported in part by the Binational Science Foundation (BSF).

Funding

The authors wish to thank the anonymous referees who carefully read the original manuscript and provided comments that were invaluable to the clarity of the paper. The first author was partly supported by ISF grant 35/05. The fourth author’s work is part of A. Levy’s Ph.D. thesis. The fifth author’s research supported in part by the Binational Science Foundation (BSF).

FundersFunder number
Iowa Science Foundation35/05
United States-Israel Binational Science Foundation

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