| Presentation | 2015-09-01 Generalization of Efficient Implementation of Compression by Substring Enumeration Shumpei Sakuma, Kazuyuki Narisawa, Ayumi Shinohara, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | CSE (Compression by Substring Enumeration), a lossless universal compression scheme was introduced by Dub'e and Beaudoin in 2010. Kanai and Yokoo proposed an efficient implementation for CSE by utilizing the Burrows-Wheeler transform. We extend it in two ways: (1) to deal with the explicit phase awareness for byte-oriented source; and (2) to treat multiple characters for a finite alphabet source. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | BWT / coding / CSE / data compression / universal codes / Wavelet Matrix |
| Paper # | COMP2015-18 |
| Date of Issue | 2015-08-25 (COMP) |
| Conference Information | |
| Committee | COMP |
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| Conference Date | 2015/9/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Koichi Wada(Hosei Univ.) |
| Vice Chair | Toshimitsu Masuzawa(Osaka Univ.) |
| Secretary | Toshimitsu Masuzawa(Hiroshima Univ.) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Theoretical Foundations of Computing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generalization of Efficient Implementation of Compression by Substring Enumeration |
| Sub Title (in English) | Finite Alphabet and Explicit Phase Awareness |
| Keyword(1) | BWT |
| Keyword(2) | coding |
| Keyword(3) | CSE |
| Keyword(4) | data compression |
| Keyword(5) | universal codes |
| Keyword(6) | Wavelet Matrix |
| 1st Author's Name | Shumpei Sakuma |
| 1st Author's Affiliation | Tohoku Univercity(Tohoku Univ.) |
| 2nd Author's Name | Kazuyuki Narisawa |
| 2nd Author's Affiliation | Tohoku Univercity(Tohoku Univ.) |
| 3rd Author's Name | Ayumi Shinohara |
| 3rd Author's Affiliation | Tohoku Univercity(Tohoku Univ.) |
| Date | 2015-09-01 |
| Paper # | COMP2015-18 |
| Volume (vol) | vol.115 |
| Number (no) | COMP-205 |
| Page | pp.pp.13-20(COMP), |
| #Pages | 8 |
| Date of Issue | 2015-08-25 (COMP) |