Projects and Groups
Research Areas
- Computer Science
- Computer Architecture
- Human Computer Interaction
- Operating Systems
- Programming Languages & Software Engineering
Additional Information
- Tokyo Members
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Professional Associations
Contact Information
Kiyokuni Kawachiya
Senior Researcher, Ph.D.
IBM Research - Tokyo
kawatiya
jp.ibm.com
IBM Research - Tokyo
kawatiya
jp.ibm.com
Kiyokuni (Kiyo) KAWACHIYA, Ph.D.
Senior Researcher, IBM Research - Tokyo
NBF Toyosu Canal Front Bldg, 5-6-52, Toyosu, Koto-ku, Tokyo 135-8511, Japan
About Me
My interest is "system software", such as operating systems and programming languages. I worked for developing Java™ JIT compiler with its runtime, accelerating Java locks, and reducing the startup overhead of Java applications. I am also interested in virtualization and cloud technologies. Recently, I am working for the analysis and reduction of memory footprint of Java and also for programming languages on Java such as X10.
See another page for my publications list.
"Java" is a trademark or registered trademark of Oracle and/or its affiliates.
Brief Personal History
- I was born in 1963 at Osaka, Japan.
- I gradutated the University of Tokyo in 1985.
- I received M.S. degree in Information Science from the University of Tokyo in 1987, and received Ph.D. degree in Media and Governance from Keio University in 2005 [Ph.D. thesis].
- Since joining IBM Tokyo Research Laboratory (now called "IBM Research - Tokyo" since September 2009) in 1987, I have been working on operating systems, multimedia systems, mobile information devices, and Java execution runtime.
- I received IPSJ Convention Award (1994), IPSJ Best Paper Award (2005), and JSSST Takahashi Award (2008).
- I am a member of ACM (Senior Member), Information Processing Society of Japan (IPSJ), and Japan Society for Software Science and Technology (JSSST).
Recent Academic Activities
| 2007/04-2011/03 | Editorial Committee Member of IPSJ Transactions on Programming. |
| 2007/04-2011/03 | Board Member of JSSST. |
| 2010 | PC Member of JSSST PPL2010 Workshop. |
| 2011 | PC Co-chair of JSSST PPL2011 Workshop. |
| 2011 | PC Member of Special Track on Object Oriented Programming Languages and Systems (OOPS2011) at the 26th ACM Symposium on Applied Computing (SAC2011). |
| 2012/04- | Editorial Committee Member of JSSST. |
| 2012 | PC Member of the 6th Workshop on Virtual Machines and Intermediate Languages (VMIL2012) at SPLASH2012. |
| 2013 | PC Member of the 2013 ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (VEE2013) co-located with ACM ASPLOS2013. |
| 2013 | PC Member of the 28th Annual ACM Conference on Object-Oriented Programming, Systems, Languages, and Applications (OOPSLA2013) in SPLASH2013. |