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  • 标题:Indexing the Bijective BWT
  • 本地全文:下载
  • 作者:Hideo Bannai ; Juha Kärkkäinen ; Dominik Köppl
  • 期刊名称:LIPIcs : Leibniz International Proceedings in Informatics
  • 电子版ISSN:1868-8969
  • 出版年度:2019
  • 卷号:128
  • 页码:1-14
  • DOI:10.4230/LIPIcs.CPM.2019.17
  • 出版社:Schloss Dagstuhl -- Leibniz-Zentrum fuer Informatik
  • 摘要:The Burrows-Wheeler transform (BWT) is a permutation whose applications are prevalent in data compression and text indexing. The bijective BWT is a bijective variant of it that has not yet been studied for text indexing applications. We fill this gap by proposing a self-index built on the bijective BWT . The self-index applies the backward search technique of the FM-index to find a pattern P with O( P lg P ) backward search steps.
  • 关键词:Burrows-Wheeler Transform; Lyndon words; Text Indexing
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