First international Workshop on Automatic Performance Tuning

iWAPT 2006

September 12, 2006
The University of Tokyo (Hongo Campus)

First International Workshop on Automatic Performance Tuning (iWAPT2006)
Important Information
Date September 12, 2006
Place Koshiba Hall,
2F, Central Building of
Faculty of Science Building #1,
The University of Tokyo
(Hongo Campus)
MAP
Registration Rate Free
Reception Restaurant "Matsumoto-rou",
In front of Koshiba Hall.

5000 Yen.
Application for Reception

Please e-mail to katagiri@is.uec.ac.jp with the following information:
Your Name;
Your Affiliation;
Your E-mail;


Please mail to the following, if you have any questions for the workshop:
Dr. Takahiro Katagiri
Graduate School of Information Systems,
The University of Electro-Communications
E-mail: katagiri@is.uec.ac.jp
The workshop has successfully ended. Thank you very much for your cooperation!



Sponsors

Sponsorship:
  Grant-in-Aid for Scientific Research on Priority Areas in Japan (Cyber Infrastructure for the Information Explosion Era)
  "Research on Mathematical Core for Robust Auto-Tuning Software in Information Explosion Era"

  Grant-in-Aid for Scientific Research (C) in Japan
  "Auto-tuning Method for Numerical Computations and Embedded Systems"

Support:
  Japan Society for Industrial and Applied Mathematics, Activity Group,
  "Algorithms for Matrix/Eigenvalue Problems and their Applications"



Program


September
12
Tuesday
9:20

,
Start Registration

9:50


Opening Talk   

[Presentation (PDF File)]

Takahiro Katagiri
The University of Electro-Communications

10:00





11:30

Session 1: State-of-the-Art of Auto-tuning Research
Chair: Reiji Suda, The University of Tokyo

10:00 - 10:45

Toshiyuki Imamura
The University of Electro-Communications

"Automatic Tuning for Collective Communication Operations"

[Presentation (PDF File)]


10:45 - 11:30

Ken Naono
Central Research Laboratory, Hitachi Ltd.

"Numerical Policy Interface for Automatic Tuning Library"

[Presentation (PDF File)]

11:30

13:00
Lunch
13:00





14:00

Invited Talk 1
Chair: Takahiro Katagiri, The University of Electro-Communications

Richard Vuduc
Lawrence Livermore National Laboratory, USA

"OSKI: A Library of Automatically Tuned Sparse Matrix Kernels"

[Presentation (PDF File)]

14:00





15:30

Session 2: Advanced Research on Auto-tuning
Chair: Yusaku Yamamoto, Nagoya University

14:00 - 14:45
Takeshi Iwashita
Academic Center for Computing and Media Studies, Kyoto University

"Easy Comparison Way of Orderings for Parallel ILU Preconditioned
Iterative Solver
"

[Presentation (PDF File)]

14:45 - 15:30
Shoji Itoh
Academic Computing and Communications Center, University of Tsukuba

"Development of Performance Evaluation System and Knowledge
  Database on Matrix Computations
"

[Presentation (PDF File)]

15:30

15:45
Break
15:45





16:45

Invited Talk 2
Chair: Takahiro Katagiri, The University of Electro-Communications


Victor Eijkhout
Texas Advanced Computing Center, The University of Texas at Austin, USA

"A Self-adapting System for Linear Solver Selection"

[Presentation (PDF File)]

16:45 Closing Talk

Reiji Suda
The University of Tokyo

17:30

19:30


Reception


Committees

Co-Chair:
  Takahiro Katagiri, The University of Electro-Communications
Co-Chair:
  Reiji Suda, The University of Tokyo

Organizing Committee:
  Toshiyuki Imamura, The University of Electro-Communications
  Ken Naono, HITACHI Limited
  Kentaro Shimizu, The University of Tokyo
  Yusaku Yamamoto, Nagoya University
  Toshitugu Yuba, The University of Electro-Communications


[Last Update] 23rd October, 2006