Univ. of Aizu

CE Division


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Dr. Hitoshi Oi, Associate Professor

hitoshi Distributed Parallel Processing Laboratory

Office: 242-C, Research Quadrangles
Tel: +81-242-37-2580
Email: hitoshi

URL: h​t​t​p​:​/​/​w​w​w​.​u​-​a​i​z​u​.​a​c​.​j​p​/​~​h​i​t​o​s​h​i/

Education PhD in Comp. Sci & Eng, University of South Florida, USA

  • Operating Systems
  • Language Processing Systems
  • Programming in C (lab)
  • Advanced Computer Architecture

  • Computer Architecture
  • Workload Analysis and Performance Evaluation

Recent Projects
  •  Resource management in virtualized systems (Aizu Competitive Research Funding P-41)

  • Hitoshi Oi, "Instruction Folding in a Hardware Translation-Based Java Virtual Machine," The Journal of Instruction-Level Parallelism, vol10, June 2008.
  • Hitoshi Oi, "Local Variable Access Behavior of a Hardware-Translation Based Java Virtual Machine," in Journal of Systems and Software, pp2059-2068, Vol. 81, Issue 11, 2008. Elsevier.
  • Hitoshi Oi and N. Ranganathan, "Utilization of Cache Area in On-Chip Multiprocessor", in Microprocessors and Microsystems, Elsevier, Vol. 24, No. 8, pp429-436.
  • Hitoshi Oi and N. Ranganathan, "A Comparative Study of Bidirectional Ring and Crossbar Interconnection Networks",  in Computers and Eletrical Engineering, An International Journal, Elsevier, Vol. 28, No. 8, pp43-57.
  • Hitoshi Oi, "Performance Analysis of a Data Diffusion Machine with High Fanout and Split Directories", Transactions of Information Processing Society of Japan, pp1662 -1668, July 1995