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Cited by 387

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A very fast substring search algorithm

Open access
Sunday, Daniel M.·1990·Communications of the ACM

Abstract

This article describes a substring search algorithm that is faster than the Boyer-Moore algorithm. This algorithm does not depend on scanning the pattern string in any particular order. Three variations of the algorithm are given that use three different pattern scan orders. These include: (1) a “Quick Search” algorithm; (2) a “Maximal Shift” and (3) an “Optimal Mismatch” algorithm.

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Metadata

Authors
Sunday, D. M.
Venue
Communications of the ACM
Published
1990-08
Volume
33
Issue
8
Pages
132-142
ISSN
  • 0001-0782 (ISSN-L)
  • 1557-7317
OpenAlex
W1973130965
Cited by
387
References
0
FWCI
5.14
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: A very fast substring search algorithm. https://app.cochat.ai/papers/10.1145/79173.79184
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Sunday, D. M. (1990). A very fast substring search algorithm. Communications of the ACM. https://doi.org/10.1145/79173.79184

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.