Takeshi Ogasawara

According to our database, Takeshi Ogasawara authored at least 21 papers between 1995 and 2017.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2017

Block-Permutation-Based Encryption Scheme with Enhanced Color Scrambling.

Shoko Imaizumi, Takeshi Ogasawara, Hitoshi Kiya

Proceedings of the Image Analysis - 20th Scandinavian Conference, 2017

2015

Scalable Tamper Detection and Localization Scheme for JPEG2000 Codestreams.

Takeshi Ogasawara, Shoko Imaizumi, Naokazu Aoki

Proceedings of the Advances in Multimedia Information Processing - PCM 2015, 2015

2014

Workload characterization of server-side JavaScript.

Takeshi Ogasawara

Proceedings of the 2014 IEEE International Symposium on Workload Characterization, 2014

2012

Adding dynamically-typed language support to a statically-typed language compiler: performance evaluation, analysis, and tradeoffs.

Kazuaki Ishizaki, Takeshi Ogasawara, José G. Castaños, Priya Nagpurkar, David Edelsohn, Toshio Nakatani

Proceedings of the 8th International Conference on Virtual Execution Environments, 2012

On the benefits and pitfalls of extending a statically typed language JIT compiler for dynamic scripting languages.

José G. Castaños, David Edelsohn, Kazuaki Ishizaki, Priya Nagpurkar, Toshio Nakatani, Takeshi Ogasawara, Peng Wu

Proceedings of the 27th Annual ACM SIGPLAN Conference on Object-Oriented Programming, 2012

2010

Scalability limitations when running a Java web server on a chip multiprocessor.

Takeshi Ogasawara

Proceedings of of SYSTOR 2010: The 3rd Annual Haifa Experimental Systems Conference, 2010

2009

How lock contention affects energy use in a CMP server.

Takeshi Ogasawara, Ken Sakamura

Proceedings of the Companion to the 24th Annual ACM SIGPLAN Conference on Object-Oriented Programming, 2009

NUMA-aware memory manager with dominant-thread-based copying GC.

Takeshi Ogasawara

Proceedings of the 24th Annual ACM SIGPLAN Conference on Object-Oriented Programming, 2009

2008

Dynamic Thread Count Adaptation for Multiple Services in SMP Environments.

Takeshi Ogasawara

Proceedings of the 2008 IEEE International Conference on Web Services (ICWS 2008), 2008

2007

Efficient Lock Algorithm for Shared Objects in SMP Environments.

Takeshi Ogasawara, Hideaki Komatsu, Toshio Nakatani

Inf. Media Technol., 2007

2006

EDO: Exception-directed optimization in java.

Takeshi Ogasawara, Hideaki Komatsu, Toshio Nakatani

ACM Trans. Program. Lang. Syst., 2006

2004

Optimizing precision overhead for x86 processors.

Takeshi Ogasawara, Hideaki Komatsu, Toshio Nakatani

Softw. Pract. Exp., 2004

Evolution of a Java just-in-time compiler for IA-32 platforms.

Toshio Suganuma, Takeshi Ogasawara, Kiyokuni Kawachiya, Mikio Takeuchi, Kazuaki Ishizaki, Akira Koseki, Tatsushi Inagaki, Toshiaki Yasue, Motohiro Kawahito, Tamiya Onodera, Hideaki Komatsu, Toshio Nakatani

IBM J. Res. Dev., 2004

TO-Lock: Removing Lock Overhead Using the Owners' Temporal Locality.

Takeshi Ogasawara, Hideaki Komatsu, Toshio Nakatani

Proceedings of the 13th International Conference on Parallel Architectures and Compilation Techniques (PACT 2004), 29 September, 2004

2003

Effectiveness of cross-platform optimizations for a java just-in-time compiler.

Kazuaki Ishizaki, Mikio Takeuchi, Kiyokuni Kawachiya, Toshio Suganuma, Osamu Gohda, Tatsushi Inagaki, Akira Koseki, Kazunori Ogata, Motohiro Kawahito, Toshiaki Yasue, Takeshi Ogasawara, Tamiya Onodera, Hideaki Komatsu, Toshio Nakatani

Proceedings of the 2003 ACM SIGPLAN Conference on Object-Oriented Programming Systems, 2003

2001

A Study of Exception Handling and Its Dynamic Optimization in Java.

Takeshi Ogasawara, Hideaki Komatsu, Toshio Nakatani

Proceedings of the 2001 ACM SIGPLAN Conference on Object-Oriented Programming Systems, 2001

2000

Overview of the IBM Java Just-in-Time Compiler.

Toshio Suganuma, Takeshi Ogasawara, Mikio Takeuchi, Toshiaki Yasue, Motohiro Kawahito, Kazuaki Ishizaki, Hideaki Komatsu, Toshio Nakatani

IBM Syst. J., 2000

Design, implementation, and evaluation of optimizations in a JavaTM Just-In-Time compiler.

Kazuaki Ishizaki, Motohiro Kawahito, Toshiaki Yasue, Mikio Takeuchi, Takeshi Ogasawara, Toshio Suganuma, Tamiya Onodera, Hideaki Komatsu, Toshio Nakatani

Concurr. Pract. Exp., 2000

1999

Design, Implementation, and Evaluation of Optimizations in a Just-in-Time Compiler.

Kazuaki Ishizaki, Motohiro Kawahito, Toshiaki Yasue, Mikio Takeuchi, Takeshi Ogasawara, Toshio Suganuma, Tamiya Onodera, Hideaki Komatsu, Toshio Nakatani

Proceedings of the ACM 1999 Conference on Java Grande, JAVA '99, San Francisco, CA, USA, 1999

1997

A Method for Runtime Recognition of Collective Communication on Distributed-Memory Multiprocessors.

Takeshi Ogasawara, Hideaki Komatsu

Proceedings of the High Performance Computing, International Symposium, 1997

1995

An algorithm with constant execution time for dynamic storage allocation.

Takeshi Ogasawara

Proceedings of the 2nd International Workshop on Real-Time Computing Systems and Applications, October 25, 1995