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1
Dynamic Suffix Array with Polylogarithmic Queries and Updates ...
Kempa, Dominik; Kociumaka, Tomasz. - : arXiv, 2022
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2
Faster Algorithms for Longest Common Substring ...
Charalampopoulos, Panagiotis; Kociumaka, Tomasz; Pissis, Solon P.. - : Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2021
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3
Breaking the $O(n)$-Barrier in the Construction of Compressed Suffix Arrays ...
Kempa, Dominik; Kociumaka, Tomasz. - : arXiv, 2021
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4
Faster Algorithms for Longest Common Substring ...
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5
Time-Space Tradeoffs for Finding a Long Common Substring ...
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6
Time-Space Tradeoffs for Finding a Long Common Substring ...
Ben-Nun, Stav; Golan, Shay; Kociumaka, Tomasz. - : Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020
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7
Practical Performance of Space Efficient Data Structures for Longest Common Extensions ...
Dinklage, Patrick; Fischer, Johannes; Herlez, Alexander. - : Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020
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8
Faster Approximate Pattern Matching: A Unified Approach ...
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9
Longest Unbordered Factor in Quasilinear Time
Kociumaka, Tomasz; Kundu, Ritu; Mohamed, Manal. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2018. : LIPIcs - Leibniz International Proceedings in Informatics. 29th International Symposium on Algorithms and Computation (ISAAC 2018), 2018
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10
Longest Unbordered Factor in Quasilinear Time ...
Kociumaka, Tomasz; Kundu, Ritu; Mohamed, Manal. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik GmbH, Wadern/Saarbruecken, Germany, 2018
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11
Longest Unbordered Factor in Quasilinear Time ...
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12
Maximal Unbordered Factors of Random Strings ...
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13
Efficient Index for Weighted Sequences
Barton, Carl; Kociumaka, Tomasz; Pissis, Solon P.. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2016. : LIPIcs - Leibniz International Proceedings in Informatics. 27th Annual Symposium on Combinatorial Pattern Matching (CPM 2016), 2016
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14
Minimal Suffix and Rotation of a Substring in Optimal Time
Kociumaka, Tomasz. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2016. : LIPIcs - Leibniz International Proceedings in Informatics. 27th Annual Symposium on Combinatorial Pattern Matching (CPM 2016), 2016
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15
Minimal Suffix and Rotation of a Substring in Optimal Time ...
Kociumaka, Tomasz. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik GmbH, Wadern/Saarbruecken, Germany, 2016
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16
Sparse Suffix Tree Construction in Optimal Time and Space ...
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17
Minimal Suffix and Rotation of a Substring in Optimal Time ...
Kociumaka, Tomasz. - : arXiv, 2016
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18
Optimal Dynamic Strings ...
Abstract: In this paper we study the fundamental problem of maintaining a dynamic collection of strings under the following operations: concat - concatenates two strings, split - splits a string into two at a given position, compare - finds the lexicographical order (less, equal, greater) between two strings, LCP - calculates the longest common prefix of two strings. We present an efficient data structure for this problem, where an update requires only $O(\log n)$ worst-case time with high probability, with $n$ being the total length of all strings in the collection, and a query takes constant worst-case time. On the lower bound side, we prove that even if the only possible query is checking equality of two strings, either updates or queries take amortized $Ω(\log n)$ time; hence our implementation is optimal. Such operations can be used as a basic building block to solve other string problems. We provide two examples. First, we can augment our data structure to provide pattern matching queries that may locate ...
Keyword: 68P05, 68W32; Data Structures and Algorithms cs.DS; F.2.2; FOS Computer and information sciences
URL: https://dx.doi.org/10.48550/arxiv.1511.02612
https://arxiv.org/abs/1511.02612
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19
Wavelet Trees Meet Suffix Trees ...
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20
Substring Suffix Selection ...
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