Rchr
J-GLOBAL ID:200901053465877752   Update date: Feb. 14, 2024

AZUMA Itaru

アズマ イタル | AZUMA Itaru
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://rnc.r.dendai.ac.jp
Research field  (4): Information theory ,  Biological, health, and medical informatics ,  Information theory ,  Information theory
Research keywords  (6): Computational Biology ,  Bioinformatics ,  NP-hardness ,  Computational Complexity ,  Algorithms ,  Algorithms
Research theme for competitive and other funds  (22):
  • 2018 - 2023 Various Approaches to Computationally Hard Combinatorial Optimization Problems
  • 2012 - 2016 計算困難な問題への科学と工学の両面からのアプローチ
  • 2008 - 2012 計算困難な問題への混成アプローチ:近似,乱択,並列化
  • 2005 - 2008 計算困難な問題への混成アプローチ:近似、並列化、Randmization
  • 2004 - 2008 新世代の計算限界-その解明と打破-
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Papers (97):
  • Guangting Chen, Yong Chen, Zhi-Zhong Chen, Guohui Lin, Tian Liu, An Zhang:. Approximation algorithms for the maximally balanced connected graph tripartition problem. Journal of Combinatorial Optimization. 2022. 44. 3. 1753-1773
  • Zhi-Zhong Chen, F. Deng, and L. Wang. Identifying Duplications and Lateral Gene Transfers Simultaneously and Rapidly. Journal of Bioinformatics and Computational Biology. 2022. 20. 1. 2150033-1-2150033-26
  • Yong Chen, Zhi-Zhong Chen, Curtis Kennedy, Guohui Lin, Yao Xu, An Zhang. Approximation Algorithms for the Directed Path Partition Problems. Lecture Notes in Computer Science. 2021. 12874. 23-36
  • Yong Chen, Zhi-Zhong Chen, Guohui Lin, Lusheng Wang, An Zhang. A randomized approximation algorithm for metric triangle packing. Journal of Combinatorial Optimization. 2021. 41. 1. 12-27
  • Improved Practical Algorithms for rSPR Distance and Hybridization Number. Journal of Computational Biology. 2020. 27. 9. 1422-1432
more...
Books (2):
  • 確率アルゴリズム
    培風館 2006
  • 確率アルゴリズム
    共立出版株式会社 2001
Lectures and oral presentations  (68):
  • Approximation algorithms for the directed path partition problems
    (The 15th International Frontiers of Algorithmics Workshop (FAW'2021) 2021)
  • Various Approaches to Computationally Hard Problems
    (2019)
  • A Randomized Approximatin Algorithm for rSPR Distance
    (2015)
  • Randomized and Parameterized Algorithms for the Closest String Problem
    (25th Annual International Symposium on Combinatorial Pattern Matching 2014)
  • Parameterized and Approximation Algorithms for Finding Two Disjoint Matchings
    (7th Annual International Conference on Combinatorial Optimization and Applications 2013)
more...
Education (3):
  • 1989 - 1992 The University of Electro-Communications Graduate School, Division of Electro Communications
  • 1987 - 1989 The University of Electro-Communications Graduate School of Electro-Communications
  • 1981 - 1985 西安電子科技大学 計算機系
Professional career (3):
  • 工学博士 (電気通信大学大学院)
  • 工学修士 (電気通信大学大学院)
  • 工学学士 (西安電子科技大学)
Work history (1):
  • 1992/04 - 1994/03 Research Assistant
Awards (2):
  • 2002/02 - 第2回LA/EATCS-Japan発表論文賞
  • 1998/10 - 情報処理学会山下記念研究賞
Association Membership(s) (4):
電子情報通信学会 ,  ACM ,  SIAM ,  LA シンポジウム
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