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Fast parameterized pattern matching algorithms based on data compression

Research Project

Project/Area Number 23700022
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Fundamental theory of informatics
Research InstitutionKyushu University

Principal Investigator

INENAGA Shunsuke  九州大学, システム情報科学研究科(研究院, 准教授 (60448404)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsアルゴリズム / 文字列処理 / データ圧縮 / 文字列情報処理 / データ構造
Research Abstract

A sequence of characters or symbols is called a string. Many digital data can be regarded as a string. In order to process and utilize large-scale data, we proposed efficient string processing algorithms that are both fast and memory efficient. In particular, we developed efficient algorithms that work on strings given as straight-line programs (SLPs). We achieved fast and memory efficient solutions by an approach called compressed string processing, where given compressed data is not explicitly decompressed. The results of our work have been published in internal journals/proceedings, and presented in international/domestic conferences.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (71 results)

All 2014 2013 2012 2011 Other

All Journal Article (32 results) (of which Peer Reviewed: 32 results) Presentation (35 results) Remarks (4 results)

  • [Journal Article] Faster Compact On-Line Lempel-Ziv Factorization2014

    • Author(s)
      Jun'ichi Yamamoto, Tomohiro I, Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Journal Title

      Proc. the 31st Symposium on Theoretical Aspects of Computer Science (STACS 2014)

      Volume: - Pages: 675-686

    • DOI

      10.4230/LIPIcs.STACS.2014.675

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Shortest Unique Substrings Queries in Optimal Time2014

    • Author(s)
      Kazuya Tsuruta, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. the 40th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2014), Lecture Notes in Computer Science

      Volume: 8327 Pages: 503-513

    • DOI

      10.1007/978-3-319-04298-5_44

    • ISBN
      9783319042978, 9783319042985
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inferring Strings from Suffix Trees and Links on a Binary Alphabet2013

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, Masayuki Takeda
    • Journal Title

      Journal of Discrete Applied Mathematics

      Volume: (in press) Pages: 316-325

    • DOI

      10.1016/j.dam.2013.02.033

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Faster Lyndon Factorization Algorithms for SLP and LZ78 Compressed Text2013

    • Author(s)
      Tomohiro I, Yuto Nakashima, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Journal Title

      In Proc. the 20th Symposium on String Processing and Information Retrieval (SPIRE 2013), Lecture Notes in Computer Science

      Volume: 8214 Pages: 174-185

    • DOI

      10.1007/978-3-319-02432-5_21

    • ISBN
      9783319024318, 9783319024325
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Computing Reversed Lempel-Ziv Factorization Online2013

    • Author(s)
      Shiho Sugimoto, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      In Proc. the Prague Stringology Conference 2013 (PSC 2013)

      Pages: 107-118

    • URL

      http://www.stringology.org/event/2013/p10.html

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detecting Regularities on Grammar-compressed Strings2013

    • Author(s)
      Tomohiro I, Wataru Matsubara, Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, Masayuki Takeda, Kazuyuki Narisawa, Ayumi Shinohara
    • Journal Title

      In Proc. the 38th International Symposium on Mathematical Foundations of Computer Science (MFCS 2013), Lecture Notes in Computer Science

      Volume: 8087 Pages: 571-582

    • DOI

      10.1007/978-3-642-40313-2_51

    • ISBN
      9783642403125, 9783642403132
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Compressed Automata for Dictionary Matching2013

    • Author(s)
      Tomohiro I, Takaaki Nishimoto, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Journal Title

      In Proc. the 18th International Conference on Implementation and Application of Automata (CIAA 2013), Lecture Notes in Computer Science

      Volume: 7982 Pages: 319-330

    • DOI

      10.1007/978-3-642-39274-0_28

    • ISBN
      9783642392733, 9783642392740
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Converting SLP to LZ78 in almost linear time2013

    • Author(s)
      Hideo Bannai, Pawel Gawrychowski, Shunsuke Inenaga, and Masayuki Takeda
    • Journal Title

      In Proc. 24th Annual Symposium on Combinatorial Pattern Matching (CPM 2013), Lecture Notes in Computer Science

      Volume: 7922 Pages: 38-49

    • DOI

      10.1007/978-3-642-38905-4_6

    • ISBN
      9783642389047, 9783642389054
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Efficient Lyndon factorization of grammar compressed text2013

    • Author(s)
      Tomohiro I, Yuto Nakashima, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Journal Title

      In Proc. 24th Annual Symposium on Combinatorial Pattern Matching (CPM 2013), Lecture Notes in Computer Science

      Volume: 7922 Pages: 153-164

    • DOI

      10.1007/978-3-642-38905-4_16

    • ISBN
      9783642389047, 9783642389054
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Palindrome Pattern Matching2013

    • Author(s)
      Tomohiro I, Shunsuke Inenaga and Masayuki Takeda
    • Journal Title

      Theoretical Computer Science

      Volume: 483 Pages: 162-170

    • DOI

      10.1016/j.tcs.2012.01.047

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Computing convolution on grammar-compressed text2013

    • Author(s)
      Toshiya Tanaka, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      In Proc. Data Compression Conference 2013 (DCC 2013), (IEEE Computer Society Press)

      Pages: 451-460

    • DOI

      10.1109/dcc.2013.53

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] From Run Length Encoding to LZ78 and Back Again2013

    • Author(s)
      Yuya Tamakoshi, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      In Proc. Data Compression Conference 2013 (DCC 2013), (IEEE Computer Society Press)

      Pages: 143-152

    • DOI

      10.1109/dcc.2013.22

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Permuted Pattern Matching on Multi-track Strings2013

    • Author(s)
      Takashi Katsura
    • Journal Title

      Proc. SOFSEM 2013

      Volume: - Pages: 280-291

    • DOI

      10.1007/978-3-642-35843-2_25

    • ISBN
      9783642358425, 9783642358432
    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fast q-gram mining on SLP compressed strings2013

    • Author(s)
      Keisuke Goto
    • Journal Title

      J. Discrete Algorithms

      Volume: 18 Pages: 89-99

    • DOI

      10.1016/j.jda.2012.07.006

    • Related Report
      2013 Annual Research Report 2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Computing Reversed Lempel-Ziv Factorization Online2013

    • Author(s)
      Shiho Sugimoto, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. the Prague Stringology Conference 2013 (PSC 2013)

      Pages: 107-118

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Computing convolution on grammar-compressed text2013

    • Author(s)
      Toshiya Tanaka, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. Data Compression Conference 2013 (DCC 2013)

      Pages: 451-460

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] From Run Length Encoding to LZ78 and Back Again2013

    • Author(s)
      Yuya Tamakoshi, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. Data Compression Conference 2013 (DCC 2013)

      Pages: 143-152

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] An efficient algorithm to test square-freeness of strings compressed by straight-line programs2012

    • Author(s)
      Hideo Bannai, Travis Gagie, Tomohiro I, Shunsuke Inenaga, Gad M. Landau, Moshe Lewenstein
    • Journal Title

      Journal of Information Processing Letters

      Volume: 112(19) Issue: 19 Pages: 711-714

    • DOI

      10.1016/j.ipl.2012.06.017

    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] The position heap of a trie2012

    • Author(s)
      Yuto Nakashima, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, Masayuki Takeda
    • Journal Title

      In Proceedings of the 19th Symposium on String Processing and Information Retrieval

      Volume: LNCS 7608 Pages: 360-371

    • DOI

      10.1007/978-3-642-34109-0_38

    • ISBN
      9783642341083, 9783642341090
    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficient LZ78 Factorization of Grammar Compressed Text2012

    • Author(s)
      Hideo Bannai
    • Journal Title

      SPIRE 2012

      Volume: - Pages: 86-98

    • DOI

      10.1007/978-3-642-34109-0_10

    • ISBN
      9783642341083, 9783642341090
    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Speeding Up q-Gram Mining on Grammar-Based Compressed Texts2012

    • Author(s)
      Keisuke Goto
    • Journal Title

      CPM 2012

      Volume: - Pages: 220-231

    • DOI

      10.1007/978-3-642-31265-6_18

    • ISBN
      9783642312649, 9783642312656
    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Finding Characteristic Substrings from Compressed Texts2012

    • Author(s)
      Shunsuke Inenaga
    • Journal Title

      Int. J. Found. Comput. Sci.

      Volume: 23(2) Issue: 02 Pages: 261-280

    • DOI

      10.1142/s0129054112400126

    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Computing q-gram Non-overlapping Frequencies on SLP Compressed Texts2012

    • Author(s)
      Keisuke Goto, Hideo Bannai, Shunsuke Inenaga, Masayuki Takeda
    • Journal Title

      Proceedings of the 38th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2012)

      Volume: LNOS7147 Pages: 301-312

    • DOI

      10.1007/978-3-642-27660-6_25

    • ISBN
      9783642276590, 9783642276606
    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Verifying and Enumerating Parameterized Border Arrays2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Theoretical Computer Science

      Volume: 412(50) Issue: 50 Pages: 6959-6981

    • DOI

      10.1016/j.tcs.2011.09.008

    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fast q-gram Mining on SLP Compressed Strings2011

    • Author(s)
      Keisuke Goto, Hideo Bannai, Shunsuke Inenaga, Masayuki Takeda
    • Journal Title

      Proceedings of the 18th International Symposium on String Processing and Information Retrieval (SPIRE 2011)

      Volume: LNCS7024 Pages: 278-289

    • DOI

      10.1007/978-3-642-24583-1_27

    • NAID

      120006654954

    • ISBN
      9783642245824, 9783642245831
    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Computing Longest Common Substring/Subsequence of Non-linear Texts2011

    • Author(s)
      Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      In Proc. The Prague Stringology Conference 2011 (PSC 2011), (Czech Technical University)

      Pages: 197-208

    • URL

      http://www.stringology.org/event/2011/p17.html

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inferring Strings from Suffix Trees and Links on a Binary Alphabet2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      In Proc. The Prague Stringology Conference 2011 (PSC 2011), (Czech Technical University)

      Pages: 121-131

    • URL

      http://www.stringology.org/event/2011/p11.html

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Faster Subsequence and Don't-Care Pattern Matching on Compressed Texts2011

    • Author(s)
      Takanori Yamamoto, Hideo Bannai, Shunsuke Inenaga and Masayuki Takeda
    • Journal Title

      In Proc. the 22nd Annual Symposium on Combinatorial Pattern Matching (CPM 2011), Lecture Notes in Computer Science, (Springer-Verlag)

      Volume: 6661 Pages: 309-322

    • DOI

      10.1007/978-3-642-21458-5_27

    • NAID

      120006654962

    • ISBN
      9783642214578, 9783642214585
    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Palindrome Pattern Matching2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga and Masayuki Takeda
    • Journal Title

      In Proc. the 22nd Annual Symposium on Combinatorial Pattern Matching (CPM 2011), Lecture Notes in Computer Science, (Springer-Verlag)

      Volume: 6661 Pages: 232-245

    • DOI

      10.1007/978-3-642-21458-5_21

    • ISBN
      9783642214578, 9783642214585
    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Finding Missing Patterns2011

    • Author(s)
      Stanislav Angelov, Shunsuke Inenaga, Teemu Kivioja, and Veli Makinen
    • Journal Title

      Journal of Discrete Algorithms

      Volume: 9(2) Issue: 2 Pages: 153-165

    • DOI

      10.1016/j.jda.2010.08.005

    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Inferring Strings from Suffix Trees and Links on a Binary Alphabet2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. The Prague Stringology Conference 2011 (PSC 2011)

      Volume: - Pages: 121-131

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Computing Longest Common Substring/Subsequence of Non-linear Texts2011

    • Author(s)
      Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Journal Title

      Proc. The Prague Stringology Conference 2011 (PSC 2011)

      Volume: - Pages: 197-20

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Faster Compact On-Line Lempel-Ziv Factorization2014

    • Author(s)
      Jun'ichi Yamamoto, Tomohiro I, Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      31st Symposium on Theoretical Aspects of Computer Science (STACS 2014)
    • Place of Presentation
      Lyon, France
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Shortest Unique Substrings Queries in Optimal Time2014

    • Author(s)
      Kazuya Tsuruta, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      40th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2014)
    • Place of Presentation
      High Tatras, Slovakia
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] 動的でコンパクトな索引構造2014

    • Author(s)
      松岡 禎明,井 智弘,坂内 英夫,稲永 俊介,竹田 正幸
    • Organizer
      冬のLAシンポジウム2013
    • Place of Presentation
      京都市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 省スペースオンラインLZ分解2014

    • Author(s)
      山本 淳一,井 智弘,坂内 英夫,稲永 俊介,竹田 正幸
    • Organizer
      冬のLAシンポジウム2013
    • Place of Presentation
      京都市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 回文による文字列の分解と被覆2014

    • Author(s)
      杉本 志穂,井 智弘,稲永 俊介,坂内 英夫,竹田 正幸
    • Organizer
      冬のLAシンポジウム2013
    • Place of Presentation
      京都市
    • Related Report
      2013 Annual Research Report
  • [Presentation] LZ78圧縮されたテキストに対するLyndon分解アルゴリズム2014

    • Author(s)
      井 智弘,中島 祐人,稲永 俊介,坂内 英夫,竹田 正幸
    • Organizer
      冬のLAシンポジウム2013
    • Place of Presentation
      京都市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 連長圧縮と接尾辞配列について2014

    • Author(s)
      玉腰 裕也,後藤 啓介,坂内 英夫,稲永 俊介,竹田 正幸
    • Organizer
      冬のLAシンポジウム2013
    • Place of Presentation
      京都市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Faster Lyndon Factorization Algorithms for SLP and LZ78 Compressed Text2013

    • Author(s)
      Tomohiro I, Yuto Nakashima, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Organizer
      20th Symposium on String Processing and Information Retrieval (SPIRE 2013)
    • Place of Presentation
      Jerusalem, Israel
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Computing Reversed Lempel-Ziv Factorization Online2013

    • Author(s)
      Shiho Sugimoto, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Prague Stringology Conference 2013 (PSC 2013)
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Detecting Regularities on Grammar-compressed Strings2013

    • Author(s)
      Tomohiro I, Wataru Matsubara, Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, Masayuki Takeda, Kazuyuki Narisawa, Ayumi Shinohara
    • Organizer
      38th International Symposium on Mathematical Foundations of Computer Science (MFCS 2013)
    • Place of Presentation
      Klosterneuburg, Austria
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Compressed Automata for Dictionary Matching2013

    • Author(s)
      Tomohiro I, Takaaki Nishimoto, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Organizer
      18th International Conference on Implementation and Application of Automata (CIAA 2013)
    • Place of Presentation
      Halifax, Canada
    • Related Report
      2013 Final Research Report
  • [Presentation] Converting SLP to LZ78 in almost linear time2013

    • Author(s)
      Hideo Bannai, Pawel Gawrychowski, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      24th Annual Symposium on Combinatorial Pattern Matching (CPM 2013)
    • Place of Presentation
      Bad Herrenalb, Germany
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Efficient Lyndon factorization of grammar compressed text2013

    • Author(s)
      Tomohiro I, Yuto Nakashima, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Organizer
      24th Annual Symposium on Combinatorial Pattern Matching (CPM 2013)
    • Place of Presentation
      Bad Herrenalb, Germany
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Computing convolution on grammar-compressed text2013

    • Author(s)
      Toshiya Tanaka, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Data Compression Conference 2013 (DCC 2013)
    • Place of Presentation
      Snowbird, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] From Run Length Encoding to LZ78 and Back Again2013

    • Author(s)
      Yuya Tamakoshi, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Data Compression Conference 2013 (DCC 2013)
    • Place of Presentation
      Snowbird, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Permuted Pattern Matching on Multi-Track Strings2013

    • Author(s)
      Takashi Katsura, Kazuyuki Narisawa, Ayumi Shinohara, Hideo Bannai, and Shunsuke Inenaga
    • Organizer
      39th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2013)
    • Place of Presentation
      Spindleruv Mlyn, Czech Republic
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Compressed Automata for Dictionary Matching2013

    • Author(s)
      Tomohiro I, Takaaki Nishimoto, Shunsuke Inenaga, Hideo Bannai and Masayuki Takeda
    • Organizer
      18th International Conference on Implementation and Application of Automata (CIAA 2013)
    • Place of Presentation
      Halifax, Canada.
    • Related Report
      2013 Annual Research Report
  • [Presentation] Lyndon分解の逆問題2013

    • Author(s)
      中島祐人,岡部駿志,井智弘,稲永俊介,坂内英夫,竹田正幸
    • Organizer
      夏のLAシンポジウム2013
    • Place of Presentation
      福岡市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Computing convolution on grammar-compressed text2013

    • Author(s)
      Toshiya Tanaka, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Data Compression Conference 2013 (DCC 2013)
    • Place of Presentation
      Snowbird, Utah
    • Related Report
      2012 Research-status Report
  • [Presentation] From Run Length Encoding to LZ78 and Back Again2013

    • Author(s)
      Yuya Tamakoshi, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Data Compression Conference 2013 (DCC 2013)
    • Place of Presentation
      Snowbird, Utah
    • Related Report
      2012 Research-status Report
  • [Presentation] The Position Heap of a Trie2012

    • Author(s)
      Yuto Nakashima, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      19th Symposium on String Processing and Information Retrieval (SPIRE 2012)
    • Place of Presentation
      Cartagena, Colombia
    • Related Report
      2013 Final Research Report
  • [Presentation] Efficient LZ78 Factorization of Grammar Compressed Text2012

    • Author(s)
      Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      19th Symposium on String Processing and Information Retrieval (SPIRE 2012)
    • Place of Presentation
      Cartagena, Colombia
    • Related Report
      2013 Final Research Report
  • [Presentation] Speeding-up q-gram mining on grammar-based compressed texts2012

    • Author(s)
      Keisuke Goto, Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      23rd Annual Symposium on Combinatorial Pattern Matching (CPM 2012)
    • Place of Presentation
      Helsinki, Finland
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Computing q-gram Non-overlapping Frequencies on SLP Compressed Texts2012

    • Author(s)
      Keisuke Goto, Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      38th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2012)
    • Place of Presentation
      Spindleruv Mlyn, Czech Republic
    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] The Position Heap of a Trie2012

    • Author(s)
      Yuto Nakashima, Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      19th Symposium on String Processing and Information Retrieval (SPIRE 2012)
    • Place of Presentation
      Cartagena de Indias, Colombia
    • Related Report
      2012 Research-status Report
  • [Presentation] Efficient LZ78 Factorization of Grammar Compressed Text2012

    • Author(s)
      Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      19th Symposium on String Processing and Information Retrieval (SPIRE 2012)
    • Place of Presentation
      Cartagena de Indias, Colombia
    • Related Report
      2012 Research-status Report
  • [Presentation] Fast q-gram Mining on SLP Compressed Strings2011

    • Author(s)
      Keisuke Goto, Hideo Bannai, Shunsuke Inenaga, and Masayuki Takeda
    • Organizer
      18th Symposium on String Processing and Information Retrieval (SPIRE 2011)
    • Place of Presentation
      Pisa, Italy
    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] Computing Longest Common Substring/Subsequence of Non-linear Texts2011

    • Author(s)
      Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Prague Stringology Conference 2011 (PSC 2011)
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2013 Final Research Report
  • [Presentation] Inferring Strings from Suffix Trees and Links on a Binary Alphabet2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      Prague Stringology Conference 2011 (PSC 2011)
    • Place of Presentation
      Czech Republic
    • Related Report
      2013 Final Research Report
  • [Presentation] Faster Subsequence and Don't-Care Pattern Matching on Compressed Texts2011

    • Author(s)
      Takanori Yamamoto, Hideo Bannai, Shunsuke Inenaga and Masayuki Takeda
    • Organizer
      22nd Annual Symposium on Combinatorial Pattern Matching (CPM 2011)
    • Place of Presentation
      Palermo, Italy
    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] Palindrome Pattern Matching2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga and Masayuki Takeda
    • Organizer
      22nd Annual Symposium on Combinatorial Pattern Matching (CPM 2011)
    • Place of Presentation
      Palermo, Italy
    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] Inferring Strings from Suffix Trees and Links on a Binary Alphabet2011

    • Author(s)
      Tomohiro I, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      The Prague Stringology Conference 2011 (PSC 2011)
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2011 Research-status Report
  • [Presentation] Computing Longest Common Substring/Subsequence of Non-linear Texts2011

    • Author(s)
      Kouji Shimohira, Shunsuke Inenaga, Hideo Bannai, and Masayuki Takeda
    • Organizer
      The Prague Stringology Conference 2011 (PSC 2011)
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2011 Research-status Report
  • [Presentation] 山本淳一,稲永俊介,坂内英夫,竹田正幸2011

    • Author(s)
      非線形コラージュシステムにおける文字列パターン照合
    • Organizer
      コンピュテーション研究会
    • Place of Presentation
      信州大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 下平浩二,稲永俊介,坂内英夫,竹田正幸2011

    • Author(s)
      非線形テキストにおける最長共通部分文字列・部分列アルゴリズム
    • Organizer
      コンピュテーション研究会
    • Place of Presentation
      信州大学
    • Related Report
      2011 Research-status Report
  • [Remarks] 研究者ホームページ

    • URL

      http://str.i.kyushu-u.ac.jp/~inenaga/index-j.html

    • Related Report
      2012 Research-status Report
  • [Remarks] 九州大学研究者情報

    • URL

      http://hyoka.ofc.kyushu-u.ac.jp/search/details/K003385/index.html

    • Related Report
      2012 Research-status Report
  • [Remarks]

    • URL

      http://str.i.kyushu-u.ac.jp/~inenaga/index-j.html

    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://hyoka.ofc.kyushu-u.ac.jp/search/details/K003385/index.html

    • Related Report
      2011 Research-status Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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