Morita Hiroyoshi 森田啓義

… Alternative Names

MORITA Hiroyoshi 森田啓義

HIROYOSHI Morita 森田啓義

森田啓義モリタヒロヨシ

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Researcher Number	80166420
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2017 – 2019: 電気通信大学, 大学院情報理工学研究科, 教授 2014: 電気通信大学, その他の研究科, 教授 2012 – 2013: 電気通信大学, 大学院情報システム学研究科, 教授 2007 – 2008: The University of Electro-Communications, 大学院・情報システム学研究科, 教授 2006: The University of Electro-Communications, Graduate School of Information Systems, Professor … More 2005 – 2006: The university of electro-communications, the graduate school of information systems, professor, 大学院情報システム学研究科, 教授 2005: 電気通信大学, 大学院・情報システム学研究科, 教授 2004: 電気通信大学, 大学院・情報システム学研究科, 助教授 2002: The University of Electro-Communications, Graduate School of Information Systems, associate professor, 大学院・情報システム学研究科, 助教授 2001: 電気通信大学, 大学院・情報システム学研研究科, 助教授 2000: 電気通信大学, 大学院・情報システム学研究科, 助教授 1996 – 1997: 電気通信大学, 大学院・情報システム学研究科, 助教授 1992 – 1993: 電気通信大学, 電気通信学部, 助教授 Less
Review Section/Research Field	Principal Investigator Communication/Network engineering / Life / Health / Medical informatics / 情報通信工学 / 計算機科学 / Media informatics/Database Except Principal Investigator Theory of informatics / Communication/Network engineering / 電子通信系統工学
Keywords	Principal Investigator 反辞書 / 算術符号 / fBm / frame synchronization / フレーム同期 / 極小禁止語 / MPEG2 / 確率モデル / 反辞書確率モデル / 異常波形検出 … More / 生体信号 / 健康情報 / 瞬時圧縮率 / 量子化モデル / 有限状態確率モデル / ECG / PVC / 状態遷移確率モデル / 心室性期外収縮 / 異常データ検出 / 反辞書状態遷移確率モデル / 不整脈 / 心電図 / stochastic model / delay / realtime coding / prefix free code / target distribution / distribution transformer / arithmetic code / 実時間伝送システム / 情報源符号化 / 遅延 / 実時間符号化 / 語頭フリー符号 / ターゲット分布 / 分布変換 / arithmetic codes / Wavelet analysis / smoothing of video rate / Hurst parameter / video transmission / 伝送レートの平滑化 / partial prefix / Hurst パラメータ / リアルタイム伝送 / fBm モデル / 自己相似性 / 長期依存性 / fB_m / 平滑化レート / 動画像符号化 / MPEG / Wavelet / 動画像伝送 / フレーム同期符号 / ビデオ伝送 / Hurstパラメータ / ウェーブレット解析 / 伝送レート平滑化 / error correcting codes / partial prafix / distributed marker / prefix synchronizatio code / Varshamov-Tanengoltx'code / deletion errors / insertion / frame syn-chronization / prefix / シンボル挿入 / シンボル削除 / Va hamov-Tanengolt2符号 / 分散マ-カ / 誤り訂正符号 / 分散マーカ / 語頭同期符号 / VT符号 / 挿入・削除誤り / MPEG4/H.264 / マクロブロックパターン / 反辞書配列 / 反辞書木 / シーン解析 / イベントシーン検出 / カット点検出 / マクロブロックタイプ / MPEG2/4 / ２次元パターン / シーン検索 / 二次元反辞書 / ビデオ解析 / シーン検出 / オートマトン / 極小標止系列 / 接尾辞木生成算法 / 極小禁止系列 / データ圧縮 … More Except Principal Investigator グラフ表現 / 多次元制約 / 周期的な制約を含むシフト / バランス制約 / sum-rate / 制約影響を受けないセル / 最大挿入レート / グラフ理論 / 禁止語 / セル間干渉 / 制約符号 / フラッシュメモリ / Predictive Switching / Architecture design / Model selection for predictions / Branch prediction / Speculative router / Information theory / Information engineering / Basic information theory / アーキテクチャ設計 / 分岐予測モデル選択 / 分岐予測器 / 投機ルータ / 情報理論 / 情報工学 / 情報基礎 / カルフーネン・レーベ展開 / レビンソン・ウィギンス・ロビンソン算法 / カルネン・レーベ展開 / 仮説検定理論 / 多端子情報理論 / 信号検出 / 分布型センサーシステム Less

Theory and practice of abnormal electrocardiographic patterns using antidictionary probabilistic modelsPrincipal Investigator
- Principal Investigator
  
  Morita Hiroyoshi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Life / Health / Medical informatics
- Research Institution
  The University of Electro-Communications
Constrained coding for flash memories and its evaluation
- Principal Investigator
  
  MANADA AKIKO
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Theory of informatics
- Research Institution
  Shonan Institute of Technology
  The University of Electro-Communications
Scene Detection from High Definition MPEG Compressed Video Using Two Dimensional Anti-DictionaryPrincipal Investigator
- Principal Investigator
  
  MORITA Hiroyoshi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Media informatics/Database
- Research Institution
  The University of Electro-Communications
Development of Adaptive Source Coding Scheme Using Stochastic Model Based on Antidictionary for Synchronization Error ResiliencePrincipal Investigator
- Principal Investigator
  
  HIROYOSHI Morita
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  The University of Electro-Communications
Research on the speculative Processing of computer systems based on the information theory approach
- Principal Investigator
  
  TE Sun Han
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  The University of Electro-Communications
Analysis on the codeword generating process of an arithmetic code and its application to source distribution transformerPrincipal Investigator
- Principal Investigator
  
  MORITA Hiroyoshi
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  The University of Electro-Comunicat ions
Constuction of LAN System for Compressed Video Data Based on Wavelet AnalysisPrincipal Investigator
- Principal Investigator
  
  MORITA Hiroyoshi
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  情報通信工学
- Research Institution
  The University of Electro-Communications
Information Source Coding Combined with Frame SynchronizationPrincipal Investigator
- Principal Investigator
  
  MORITA Hiroyoshi
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  University of Electro-Communications
分布型信号検出システムの研究
- Principal Investigator
  
  小林欣吾
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  電子通信系統工学
- Research Institution
  The University of Electro-Communications

All 2020 2019 2018 2017 2016 2014 2013 2012 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

[Journal Article] 六角形格子上の積符号を用いた符号化変調方式によるPAPRの低減2020
- Author(s)
  北原裕久, 森田啓義, 眞田亜紀子
- Journal Title
  
  電子情報通信学会論文誌
  
  Volume: J103-B
- NAID
  120006901845
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] Compression by Substring Enumeration Using Sorted Contingency Tables2020
- Author(s)
  Takahiro Ota, Akiko Manada, Hiroyoshi Morita
- Journal Title
  
  IEICE Transaction on Fundamentals
  
  Volume: E.103-A
- NAID
  120006901844
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] A Universal Two-Dimensional Source Coding by Means of Subblock Enumeration2019
- Author(s)
  Takahiro OTA, Hiroyoshi MORITA, and Akiko MANADA
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E102.A Issue: 2 Pages: 440-449
- DOI
  10.1587/transfun.E102.A.440
- NAID
  130007586806
- ISSN
  0916-8508, 1745-1337
- Year and Date
  2019-02-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K00147, KAKENHI-PROJECT-17K00400
[Journal Article] Arrhythmia detection with antidictionary coding and its applications to moble platforms2019
- Author(s)
  Gilson Frias, Hiroyoshi Morita, and Takahiro Ota
- Journal Title
  
  BODYNETS 2019. Lecture Notes of the Institute for Computer Sciences, Social Inormatics and Telecommunications Engineering
  
  Volume: 297 Pages: 50-67
- DOI
  10.1007/978-3-030-34833-5_5
- ISBN
  9783030348328, 9783030348335
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] Analysis of Walking Body Using Kinect2 and Application of Integer Code to WBAN2018
- Author(s)
  Hirohisa Kitahara, Hiroyoshi Morita, and Akiko Manada
- Journal Title
  
  Proc. of 13th EAI International Conference on Body Area Networks
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] Compression by Substring Enumeration with a Finite Alphabet Using Sorting2018
- Author(s)
  Takahiro OTA, Hiroyoshi MORITA, and Akiko MANADA
- Journal Title
  
  Proceedings of 2018 International Symposium on Information Theory and its Applications
  
  Volume: 1 Pages: 587-591
- NAID
  230000011341
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] Two-dimensional Source Coding by means of Sunblock Enumeration2017
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  Proceedings of 2017 IEEE International Symposium on Information Theory
  
  Volume: 1 Pages: 311-317
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] A Compact Tree Representation of an Antidictionary2017
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science
  
  Volume: EA-100 Pages: 1973-1984
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00400
[Journal Article] On the capacities of balanced codes with run-length constraints2017
- Author(s)
  Akiko Manada and Hiroyoshi Morita
- Journal Title
  
  Proceedings of 2017 IEEE International Symposium on Information Theory
  
  Volume: 1 Pages: 1391-1395
- DOI
  10.1109/isit.2017.8006757
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K15936
[Journal Article] Two-Dimensional Antidictionary Automaton for a Toric Surface2016
- Author(s)
  T. Ota, A. Manada and H. Morita
- Journal Title
  
  Proc. of 2016 International Symposium on Information Theory and Its Applications (ISITA 2016),
  
  Volume: 1 Pages: 71-75
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K15936
[Journal Article] A Finite Graph Representation for Two-Dimensional Finite Type Constrained Systems2016
- Author(s)
  T. Ota, A. Manada and H. Morita
- Journal Title
  
  Proc. of 2016 International Symposium on Information Theory and Its Applications (ISITA 2016),
  
  Volume: 1 Pages: 51-55
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K15936
[Journal Article] On a Universal Antidictionary Coding for Stationary Ergodic Sources with Finite Alphabet2014
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  Proc. of 2014 International Symposium on Information Theory and its Applications
  
  Volume: 1 Pages: 294-298
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] 配列を用いた反辞書の線形構築法2014
- Author(s)
  深江裕忠，太田隆博，森田啓義
- Journal Title
  
  電子情報通信学会論文誌 A
  
  Volume: J97 Pages: 33-44
- NAID
  110009688194
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] Dynamic construction of an antidictionary with linear complexity2014
- Author(s)
  Takahiro Ota, Hirotada Fukae, Hiroyoshi Morita
- Journal Title
  
  Theoretical Computer Science
  
  Volume: 526 Pages: 108-119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] On a Two-Dimensional Antidictionary Coding2014
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  Proc. of 2014 International Symposium on Information Theory and its Applications
  
  Volume: 1 Pages: 289-293
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] Semantic Analysis of Structured High-definition MPEG-2 Soccer Video Using Bayesian Network2013
- Author(s)
  Jiang Feihu, Hiroyoshi Morita and Akiko Manada
- Journal Title
  
  Proc. Information Systems International Conference (ISICO) 2013
  
  Volume: 1 Pages: 483-490
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] On Antidictionary Coding Based on Compacted Substring Automaton2013
- Author(s)
  Takahiro Ota, Hiroyosi Morita
- Journal Title
  
  Proc. of 2013 IEEE International Symposium on Information Theory
  
  Volume: 1 Pages: 1754-1758
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] Real-Time and Memory-Efficient Arrhythmia Detection in ECG Monitors Using Antidictionary Coding2013
- Author(s)
  Takahiro OTA, Hiroyoshi Morita, Adriaan J. de Lind van Wijngaarden
- Journal Title
  
  IEICE Trans. on Fundamentals
  
  Volume: E96 Pages: 2343-2350
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24500110
[Journal Article] On-line Electrocardiogram Lossless Compression Using Antidictionary-Based Methods2009
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  Electrical Proc. of Third International Symposium on Medical Information and Communication Technologies, Feb.25, 11:30-1145, Montreal, Canada, Feb.24-Feb.27
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] On the Electrocardiogram Lossless Data Compression Using Almost Antidictionaries2008
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  長野県工科短期大学校紀要 Vol.11
  
  Pages: 21-27
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] On the Sliding Window Variations of Antidictionary Data Compression Using Dynamic Suffix Trees2008
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Journal Title
  
  Proc. of Int. Symp. on Inform. Theory and its App. (ISITA2008)
  
  Pages: 1105-1110
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] スライド窓を用いた反辞書データ圧縮法2008
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  信学技報 IT2007-68
  
  Pages: 127-132
- NAID
  110006885288
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] 定常エルゴート情報源に対する極小禁止語の長さ2008
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  情報理論とその応用シンポジウム予稿集
  
  Pages: 688-691
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] "On the Sliding Window Variations of Antidictionary Data Compression Using Dynamic Suffix Trees," Proc2008
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  of International Symposium on Information Theory and its Applications, Auckland, New Zealand, Dec.7-Dec.10
  
  Pages: 1105-1110
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] On the Construction of an antidictionary with Linear Complexity Using the Suffix Tree2007
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  IEICE Trans. on Fundamentals Vol.E90-A, no.11
  
  Pages: 2533-2539
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] On the Construction of an Antidictionary with Linear Complexity Using the Suffix Tree2007
- Author(s)
  Ota, T. and Morita, H.
- Journal Title
  
  IEICE Trans. Fundamentals E90-A
  
  Pages: 2533-2539
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] 算術符号における符号語の生成過程の確率モデルについて2007
- Author(s)
  西新幹彦, 渡邊大, 森田啓義
- Journal Title
  
  電子情報通信学会論文誌 J90-A
  
  Pages: 170-174
- NAID
  110004788411
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] Self-synchronizing reversible variable length codes2007
- Author(s)
  Hiroyoshi Morita, Dongzhao Sun
- Journal Title
  
  Proc.of 2006 Information Theory and Applications Workshop
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] 算術符号における符号語の生成過程の確率モデルについて2007
- Author(s)
  西新幹彦, 渡邊大, 森田啓義
- Journal Title
  
  電子情報通信学会論文誌 (印刷中)
- NAID
  110004788411
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] "On the On-line Arithmetic Coding Based on Antidictionaries with Linear Complexity," Proc2007
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Journal Title
  
  of 2007 International Symposium on Information Theory, Nice, France, June 24-June 29
  
  Pages: 86-90
- Data Source
  KAKENHI-PROJECT-19560370
[Journal Article] On the Construction of an Antidictionary of a Binary String with Linear Complexity2006
- Author(s)
  Takahiro Ota, and Hiroyoshi Morita
- Journal Title
  
  2006 IEEE International Symposium on Information Theory
  
  Pages: 2343-2347
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] 算術符号における符号後の生成過程の確率モデルについて2006
- Author(s)
  渡邊大, 西新幹彦, 森田啓義
- Journal Title
  
  信学技報 IT2005-90
  
  Pages: 153-158
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] On Construction of Reversible Variable-Length Codes Including Resvnchronization Markers as Codewords2006
- Author(s)
  Dongzhao Sun, Hiroyoshi Morita, Mikihiko Nishiara
- Journal Title
  
  Proc.of 2006 International Symposium on Information Theory and its An Alications
  
  Pages: 12-16
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] 反辞書木情報源モデルを用いたデータ圧縮2006
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  電子情報通信学会技術報告 (発表予定)
- NAID
  110004788408
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] Data Compression Using Antidictionary Trees-A New Approach for Source Coding2006
- Author(s)
  Hiroyoshi Morita
- Journal Title
  
  International Symposium on Advanced Robotics and Machine Intelligence
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] 反辞書木情報源モデルを用いたデータ圧縮2006
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  信学技報 IT2005-87
  
  Pages: 135-140
- NAID
  110004788408
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] 反辞書に基づく動的算術符号化2006
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  第29回情報理論とその応用シンポジウム予稿集
  
  Pages: 513-516
- NAID
  10022582023
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] On the Construction of an Antidictionary of Binary String with Linear Complexity2006
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Journal Title
  
  Proc. of ISIT 2006, Seattle, USA, July 9-14
  
  Pages: 2343-2347
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] A Tight Upper Bound on the Size of the Antidictionary of a Binary String2005
- Author(s)
  Hiroyoshi Morita, Takahiro Ota
- Journal Title
  
  Proc. of 2005 International Conference on Analysis of Algorithms, Discrete Mathematics and Theoretical Computer Science
  
  Pages: 393-398
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] Suffix treeを用いた反辞書の生成法について2005
- Author(s)
  太田隆博, 森田啓義
- Journal Title
  
  電子情報通信学会技術報告 IT2005-43
  
  Pages: 9-14
- NAID
  110003224953
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] A tight upper bound on the size of the antidictionary of a binary string2005
- Author(s)
  Hiroyoshi Morita, and Takahiro Ota
- Journal Title
  
  Proc.of 2005 International Conference on Analysis of Algorithms
  
  Pages: 391-396
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] A Tight Upper Bound on the Size of the Antidictionary of a Binary String2005
- Author(s)
  Hiroyoshi Morita, Takahiro Ota
- Journal Title
  
  Pro. of 2005 International Conference on Analysis of Algorithms. Discrete Mathematics and Theoretical Computer Science
  
  Pages: 393-398
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] Linear Complexity Construction of Antidictionaries2005
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Journal Title
  
  Proc.of the 28th Symposium on Information Theory and Its Applications (SITA2005)
  
  Pages: 407-410
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] A Tight Upper Bound on the Size of the Antidictionary of Binary String2005
- Author(s)
  Hiroyoshi Morita, Takahiro Ota
- Journal Title
  
  Proc.of Analysis of Algorithms 2005
  
  Pages: 393-398
- Data Source
  KAKENHI-PROJECT-17360178
[Journal Article] On Source Conversion Using Arithmetic Codes2004
- Author(s)
  Hiroyoshi Morita, Mamoru Hoshi, Kingo Kobayashi
- Journal Title
  
  Pro. of Workshop on Concepts in Information Theory
  
  Pages: 13-15
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] On Source Conversion Using Arithmetic Codes2004
- Author(s)
  Hiroyoshi Morita, et al.
- Journal Title
  
  Proceedings Workshop Concepts in Information Theory
  
  Pages: 13-15
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] On Source Conversion Using Arithmetic Codes2004
- Author(s)
  Hiroyoshi Morita, Mamoru Hoshi, Kingo Kobayashi
- Journal Title
  
  Proc. of Workshop on Concepts in Information Theory Viarregio, Italy
  
  Pages: 13-15
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] An upper bound on size of antidictionary2004
- Author(s)
  Hiroyoshi Morita, et al.
- Journal Title
  
  第27回情報理論とその応用シンポジウム予稿集
  
  Pages: 647-650
- Data Source
  KAKENHI-PROJECT-16560326
[Journal Article] On Stochastic Model for Generating Process of Codewords of Arithmetic Codes (in Japanese)
- Author(s)
  Mikihiko Nishiara, Dai Watanabe, Hiroyoshi Morita
- Journal Title
  
  Trans. on the Institute of Electronics, Information and Communication Engineers A (in printing)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560326
[Presentation] On constrained WOM codes and their sum-rates2019
- Author(s)
  Akiko Manada, Takahiro Ota, Hiroyoshi Morita
- Organizer
  ITA 2019 (2019 Information Theory and ApplicationsWorkshop)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K15936
[Presentation] 反辞書確率モデルを用いた不整脈の分類手法について2019
- Author(s)
  笹沢昂生, 太田隆博, 森田啓義
- Organizer
  2019年度電子情報通信学会信越支部大会
- Data Source
  KAKENHI-PROJECT-17K00400
[Presentation] 反辞書確率モデルによる不整脈検出手法を利用した機械学習教育用ツールの検討2019
- Author(s)
  高松聖，太田隆博，森田啓義，野瀬裕昭
- Organizer
  2018年度教育システム情報学会北信越支部学生研究発表会予稿集
- Data Source
  KAKENHI-PROJECT-17K00400
[Presentation] Double Nearest-Neighbor Error Correcting Codes on Hexagonal Signal Constellation2019
- Author(s)
  Hiroyoshi Morita
- Organizer
  2019 IEEE International Symposium on Information Theory
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00400
[Presentation] On the Sum-Rates of Certain Constrained WOM Codes2018
- Author(s)
  Akiko Manada, Takahiro Ota, Hiroyoshi Morita
- Organizer
  第41回情報理論とその応用シンポジウム
- Data Source
  KAKENHI-PROJECT-15K15936
[Presentation] Constrained codes for reliable flash memories2018
- Author(s)
  Akiko Manada, Takahiro Ota and Hiroyoshi Morita
- Organizer
  2018 Information Theory and Applications Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K15936
[Presentation] Anomaly detection on quantized ECG signals by the use of Antidictionary Coding2018
- Author(s)
  Gilson Frias, Hiroyoshi Morita, Takahiro Ota
- Organizer
  第41回情報理論とその応用シンポジウムシンポジウム予稿集
- Data Source
  KAKENHI-PROJECT-17K00400
[Presentation] 多値アルファベットに対する部分列数え上げ符号化法の圧縮率改良2017
- Author(s)
  太田隆博，森田啓義
- Organizer
  電子情報通信学会情報理論研究会
- Data Source
  KAKENHI-PROJECT-17K00400
[Presentation] 多値アルファベットに対するユニバーサルな2パス反辞書符号化法2013
- Author(s)
  太田隆博，森田啓義
- Organizer
  第36回情報理論とその応用シンポジウム
- Place of Presentation
  静岡県伊東市
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] On the Irreducibility of Certain Shifts of Finite Type2012
- Author(s)
  小林哲也，眞田亜紀子，太田隆博，森田啓義
- Organizer
  第35回情報理論とその応用シンポジウム
- Place of Presentation
  別府
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] 部分列数数え上げ符号化法を用いた反辞書符号化法について2012
- Author(s)
  太田隆博，森田啓義
- Organizer
  第35回情報理論とその応用シンポジウム
- Place of Presentation
  別府
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] On Fast and Memory-Efficient Construction of an Antidictionary Array2012
- Author(s)
  Hirotada Fukae, Takahiro Ota, Hiroyoshi Morita
- Organizer
  Proc. of 2012 IEEE International Symposium on Information Theory
- Place of Presentation
  Boston, USA
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] On Real-Time Arrhythmia Detection in ECG Monitors Using Antidictionary Coding2012
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Organizer
  Proc. of ISITA2012
- Place of Presentation
  Hawaii, USA
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] 長さ制限のある極小禁止語を用いた動的な反辞書データ圧縮法2009
- Author(s)
  太田隆博, 森田啓義
- Organizer
  信学技報(IT2008-99)
- Place of Presentation
  函館, 北海道
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] On-line Electrocardiogram Lossless Compression Using Antidictionary-Based Methods2009
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Organizer
  Proc. of Third Int. Symp. on Medical Inform. and Commun. Technologies
- Place of Presentation
  カナダ・モントリオール
- Year and Date
  2009-02-25
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] On the Antidictionary-Based Data Compression and its Applications-On-line Electrocardiogram Lossless Compression-2008
- Author(s)
  Takahiro Ota and Hiroyoshi Morita
- Organizer
  2008長野県工科短期大学校研究成果発表会講演論文集
- Place of Presentation
  上田,長野
- Year and Date
  2008-11-26
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] スライド窓を用いた反辞書データ圧縮法2008
- Author(s)
  太田隆博, 森田啓義
- Organizer
  信学技報(IT2007-68)
- Place of Presentation
  調布, 東京
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] 定常エルゴード情報源に対する極小禁止語の長さ2008
- Author(s)
  太田隆博, 森田啓義
- Organizer
  第31回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  鬼怒川,栃木
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] エントロピーレートを達成する実際的な情報源符号について-算術符号の確率モデルに関する最近の話題を中心に-2008
- Author(s)
  森田啓義
- Organizer
  信学技報(IT2008-41)(招待講演)
- Place of Presentation
  鬼怒川,栃木
- Year and Date
  2008-10-07
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] 反辞書木を用いた分岐予測手法2007
- Author(s)
  西新幹彦, 森田啓義, 太田隆博
- Organizer
  電子情報通信学会技術報告, CAS2007-38
- Place of Presentation
  武蔵工業大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] Suffix arrayを利用した動的な反辞書生成2007
- Author(s)
  深江裕忠,森田啓義
- Organizer
  第30回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  賢島, 三重
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] Self-synchronizing reversible variable length codes2007
- Author(s)
  Hiroyoshi Morita Dongzhao Sun
- Organizer
  Proc. of 2006 Information Theory and Applications Workshop
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] On the On-line Arithmetic Coding Based on Antidictionarie with Linear Complexity2007
- Author(s)
  Ota, T. and Morita, H.
- Organizer
  IEEE Proc. Of the 2007 IEEE International Symposium of Information Theory
- Place of Presentation
  Nice, France
- Year and Date
  2007-06-30
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] 反辞書木を用いた分岐予測手法2007
- Author(s)
  西新幹彦, 森田啓義, 太田隆博
- Organizer
  信学技報(CAS2007-38)
- Place of Presentation
  世田谷, 東京
- Year and Date
  2007-10-18
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] 反辞書による適応型データ圧縮法のモデリング2007
- Author(s)
  太田隆博,森田啓義
- Organizer
  第30回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  賢島, 三重
- Data Source
  KAKENHI-PROJECT-19560370
[Presentation] Data Compression Using Antidictionary Trees-A New Approach for Source Coding2006
- Author(s)
  Hiroyoshi Morita
- Organizer
  International Symposium on Advanced Robotics and Machine Intelligence
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] On Construction of Reversible Variable-Length Codes Including Resynchronization Markers as Codewords2006
- Author(s)
  Dongzhao Sun, Hiroyoshi Morita, Mikihiko Nishiara
- Organizer
  Proc. of ISITA2006
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] 算術符号における符号語の生成過程の確率モデルについて2006
- Author(s)
  渡邊大, 西新幹彦, 森田啓義
- Organizer
  電子情報通信学会技術報告, IT2005-90
- Place of Presentation
  名古屋大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] On the Construction of an Antidictionary of a Binary String with Linear Complexity2006
- Author(s)
  Takahiro Ota, Hiroyoshi Morita
- Organizer
  Proc. of ISIT 2006
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] 反辞書に基づく動的算術符号化2006
- Author(s)
  太田隆博, 森田啓義
- Organizer
  第29回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  函館
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] A tight upper bound on the size of the antidictionary of a binary string2005
- Author(s)
  Hiroyoshi Morita, Takahiro Ota
- Organizer
  Proc. of 2005 International Conference on Analysis of Algorithms
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360178
[Presentation] オートマトンを用いた2次元の反辞書符号化法の検討
- Author(s)
  太田隆博，森田啓義
- Organizer
  電子情報通信学会情報理論・情報セキュリティ・ワイドバンドシステム合同研究会
- Place of Presentation
  福岡県北九州市
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PROJECT-24500110
[Presentation] 木を用いた2次元の反辞書構築手法
- Author(s)
  太田隆博，森田啓義
- Organizer
  第37回情報理論とその応用シンポジウム
- Place of Presentation
  富山県黒部市
- Year and Date
  2014-12-09 – 2014-12-12
- Data Source
  KAKENHI-PROJECT-24500110

1. OTA Takahiro (60579001)

# of Collaborated Projects: 3 results

# of Collaborated Products: 27 results
2. TE Sun Han (80097287)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. NISHIARA Mikihiko (90333492)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
4. KAWASAKI Shuji (10282922)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. NAGAOKA Hiroshi (80192235)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. YOSHINAGA Tsutomu (60210738)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KISE Kenji (50323887)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MANADA AKIKO (20631138)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
9. 小林欣吾 (20029515)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 星守 (80125955)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 山口和彦 (60220258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 山本博資 (30136212)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 佐藤洋 (00017279)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Morita Hiroyoshi 森田 啓義

MORITA Hiroyoshi 森田 啓義

HIROYOSHI Morita 森田 啓義

森田 啓義 モリタ ヒロヨシ

Research Projects

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Co-Researchers

Theory and practice of abnormal electrocardiographic patterns using antidictionary probabilistic modelsPrincipal Investigator

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Constrained coding for flash memories and its evaluation

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Scene Detection from High Definition MPEG Compressed Video Using Two Dimensional Anti-DictionaryPrincipal Investigator

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Development of Adaptive Source Coding Scheme Using Stochastic Model Based on Antidictionary for Synchronization Error ResiliencePrincipal Investigator

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Research on the speculative Processing of computer systems based on the information theory approach

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Analysis on the codeword generating process of an arithmetic code and its application to source distribution transformerPrincipal Investigator

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Constuction of LAN System for Compressed Video Data Based on Wavelet AnalysisPrincipal Investigator

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Information Source Coding Combined with Frame SynchronizationPrincipal Investigator

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分布型信号検出システムの研究

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[Journal Article] 六角形格子上の積符号を用いた符号化変調方式によるPAPRの低減2020

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[Journal Article] Compression by Substring Enumeration Using Sorted Contingency Tables2020

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[Journal Article] A Universal Two-Dimensional Source Coding by Means of Subblock Enumeration2019

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Morita Hiroyoshi 森田啓義

MORITA Hiroyoshi 森田啓義

HIROYOSHI Morita 森田啓義

森田啓義モリタヒロヨシ