Presentation | 2018-05-17 A Two-Step Source Code Using the Parsing Count of LZ78 Code as the First Step Mitsuharu Arimura, Hiroshi Nagaoka, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The redundancy of a two-step source code has been analyzed using the shape of the parsing tree of the Lempel-Ziv-Yokoo code (LZY code) which is a variation of the Lempel-Ziv78 code. This paper presents a new two-step source code which uses the parsing count of blocks parsed by the LZ78 code. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Source Coding / Universal Code / Redundancy / Sufficient Statistic / Asymptotically Sufficient Statistic / LZ78 Code |
Paper # | IT2018-2,EMM2018-2 |
Date of Issue | 2018-05-10 (IT, EMM) |
Conference Information | |
Committee | IT / EMM |
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Conference Date | 2018/5/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Ookayama Campus, Tokyo Institute of Technology |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Information Security, Information Theory, Information Hiding, etc. |
Chair | Masayoshi Ohashi(Fukuoka Univ.) / Keiichi Iwamura(TUS) |
Vice Chair | Jun Muramatsu(NTT) / Hirohisa Hioki(Kyoto Univ.) / Minoru Kuribayashi(Okayama Univ.) |
Secretary | Jun Muramatsu(Yokohama College of Commerce) / Hirohisa Hioki(UEC) / Minoru Kuribayashi(Shizuoka Univ.) |
Assistant | Sigeaki Kuzuoka(wakayama univ.) / Hyunho Kang(NIT, Tokyo College) / Harumi Murata(Chukyo Univ.) |
Paper Information | |
Registration To | Technical Committee on Information Theory / Technical Committee on Enriched MultiMedia |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Two-Step Source Code Using the Parsing Count of LZ78 Code as the First Step |
Sub Title (in English) | |
Keyword(1) | Source Coding |
Keyword(2) | Universal Code |
Keyword(3) | Redundancy |
Keyword(4) | Sufficient Statistic |
Keyword(5) | Asymptotically Sufficient Statistic |
Keyword(6) | LZ78 Code |
1st Author's Name | Mitsuharu Arimura |
1st Author's Affiliation | Shonan Institute of Technology(Shonan Inst. Tech.) |
2nd Author's Name | Hiroshi Nagaoka |
2nd Author's Affiliation | University of Electro-Communications(Univ. of Electro-Communications) |
Date | 2018-05-17 |
Paper # | IT2018-2,EMM2018-2 |
Volume (vol) | vol.118 |
Number (no) | IT-31,EMM-32 |
Page | pp.pp.7-12(IT), pp.7-12(EMM), |
#Pages | 6 |
Date of Issue | 2018-05-10 (IT, EMM) |