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Masato Asahara's Page

Masato Asahara

Data Mining Technology Group
Data Science Research Laboratories
NEC Corporation
Researcher
Doctor of Engineering

Address (US):
10080 North Wolfe Road SW-350, Cupertino, CA 95014, USA

Research Domains

  • Resource Management of Computer Systems
  • Distributed and Parallel Computing Systems
  • Operating Systems

Journals / Transactions

  • Hikaru Horie, Masato Asahara, Hiroshi Yamada, Kenji Kono. MashCache: Taming Flash Crowds by Using Their Good Features. IPSJ Transactions on Advanced Computing Systems (ACS), Vol.5, No.2, pp.10–22, 2012.
  • Toshinori Kojima, Masato Asahara, Kenji Kono, Ai Hayakawa. Practical Approach to Integrating Network Coordinates with Distributed Hash Tables. IPSJ Transactions on Advanced Computing Systems (ACS), Vol.4, No.1, pp.95–110, 2011.
  • Masato Asahara, Kenji Kono, Toshinori Kojima, Ai Hayakawa. P2P-Based Approach to Finding Replica Server Locations for Alleviating Flash Crowds. IEICE Transactions on Information and Systems, Vol.E93-D, No.11, pp.3027–3037, 2010.
  • Ai Hayakawa, Masato Asahara, Kenji Kono, Toshinori Kojima. A Strategy for Efficient Update Propagation on Peer-to-Peer based Content Distribution Networks. IPSJ Transactions on Advanced Computing Systems (ACS), Vol.3, No.3, pp.138–152, 2010.
  • Masato Asahara, Akio Shimada, Hiroshi Yamada, Kenji Kono. Strategy for Selecting Replica Server Spots on the Basis of Demand Fluctuations. IPSJ Transactions on Advanced Computing Systems (ACS), Vol.1, No.1, pp.160–173, 2008.

International Conference Papers

  • Hikaru Horie, Masato Asahara, Hiroshi Yamada, Kenji Kono. Minimizing WAN Communications in Inter-Datacenter Key-Value Stores. In Proceedings of the 7th IEEE International Conference on Cloud Computing (Cloud), 2014.
  • Masato Asahara, Shinji Nakadai, Takuya Araki. LoadAtomizer: A Locality and I/O Load aware Task Scheduler for MapReduce. In Proceedings of the 4th IEEE International Conference on Cloud Computing Technology and Science (CloudCom), pp.317-324, 2012.
  • Hikaru Horie, Masato Asahara, Hiroshi Yamada, Kenji Kono. Inter-Datacenter Elastic Key-value Storage. In Proceedings of the 10th International Conference on Optical Internet (COIN), pp.71-72, 2012.
  • Ai Hayakawa, Masato Asahara, Kenji Kono, Toshinori Kojima. Efficient Update Propagation by Speculating Replica Locations on Peer-to-Peer Networks. In Proceedings of the 15th IEEE International Conference on Parallel and Distributed Systems (ICPADS), pp.422–431, 2009.
  • Toshinori Kojima, Masato Asahara, Kenji Kono, Ai Hayakawa. Embedding Network Coordinates into the Heart of Distributed Hash Tables. In Proceedings of the 9th IEEE International Conference on Peer-to-Peer Computing (P2P), short paper session, pp.155–158, 2009.
  • Masato Asahara, Akio Shimada, Hiroshi Yamada, Kenji Kono. Finding Candidate Spots for Replica Servers based on Demand Fluctuation. In Proceedings of the 13th IEEE International Conference on Parallel and Distributed Systems (ICPADS), 10 pages, 2007.

Memberships

  • ACM
  • IEEE Computer Society
  • USENIX
  • Information Processing Society of Japan

Awarded prize

  • IPSJ Digital Courier Funai Young Researcher Encouragement Award (The Funai Foundation for Information Technology, Mar. 2009)

Services

  • Member of the Steering Committee for IPSJ SIGOS (2012–)
  • Member of the Program Committee for IPSJ ComSys 2012
  • Member of the Program Committee for IPSJ ComSys 2013

Biography

  • March 2005, Bachelor of Engineering, The University of Electro-communications
  • March 2007, Master of Engineering, Keio University
  • April 2010, Join NEC
  • March 2011, Doctor of Engineering, Keio University

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