Results 21 to 30 of about 70,442,116 (202)
The Number of Repetitions in 2D-Strings [PDF]
, 2020 The notions of periodicity and repetitions in strings, and hence these of runs and squares, naturally extend to two-dimensional strings. We consider two types of repetitions in 2D-strings: 2D-runs and quartics (quartics are a 2D-version of squares in ...
Radoszewski, Jakub +4 more
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String correction using the Damerau-Levenshtein distance
BMC Bioinformatics, 2019 Background In the string correction problem, we are to transform one string into another using a set of prescribed edit operations. In string correction using the Damerau-Levenshtein (DL) distance, the permissible edit operations are: substitution ...
Chunchun Zhao, Sartaj Sahni
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Algorithmic complexity of protein identification: combinatorics of weighted strings [PDF]
, 2004 Cieliebak M, Erlebach T, Lipták Z, Stoye J, Welzl E. Algorithmic complexity of protein identification: combinatorics of weighted strings. Discrete Applied Mathematics.
Lipták, Zsuzsanna +14 more
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Toward Efficient Similarity Search under Edit Distance on Hybrid Architectures
Information, 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
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Kendall tau sequence distance: Extending Kendall tau from ranks to sequences [PDF]
EAI 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
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Compressibility-Aware Quantum Algorithms on Strings [PDF]
, 2023 Sublinear time quantum algorithms have been established for many fundamental problems on strings. This work demonstrates that new, faster quantum algorithms can be designed when the string is highly compressible. We focus on two popular and theoretically
Gibney, Daniel, Thankachan, Sharma V.
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An efficient rank based approach for closest string and closest substring. [PDF]
PLoS ONE, 2012 This paper aims to present a new genetic approach that uses rank distance for solving two known NP-hard problems, and to compare rank distance with other distance measures for strings.
Liviu P Dinu, Radu Ionescu
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Pattern-Matching Algorithms on Indeterminate Strings [PDF]
, 2005 Title: Pattern-Matching Algorithms on Indeterminate Strings, Author: Shu Wang, Location: ThodeIn computing, strings are sequences of simple elements (letters) drawn from some alphabet.
Wang, Shu
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Similarity Identification Based on Word Trigrams Using Exact String Matching Algorithms
Intensif: Jurnal Ilmiah Penelitian Teknologi dan Penerapan Sistem Informasi, 2022 Several studies regarding excellent exact string matching algorithms can be used to identify similarity, including the Rabin-Karp, Winnowing, and Horspool Boyer-Moore algorithms.
Abdul Fadlil +2 more
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Consistent Unsupervised Estimators for Anchored PCFGs
Transactions of the Association for Computational Linguistics, 2020 Learning probabilistic context-free grammars (PCFGs) from strings is a classic problem in computational linguistics since Horning ( 1969 ). Here we present an algorithm based on distributional learning that is a consistent estimator for a large class of ...
Clark, Alexander, Fijalkow, Nathanaël
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