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| Presentation | 2009-01-14 11:15 Performance Evaluation of Parallelizing Compiler Cooperated Heterogeneous Multicore Architecture Using Media Applications Teruo Kamiyama, Yasutaka Wada, Akihiro Hayashi, Masayoshi Mase, Hirofumi Nakano, Takeshi Watanabe, Keiji Kimura, Hironori Kasahara (Waseda Univ.) Link to ES Tech. Rep. Archives:  ICD2008-140 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper describes a heterogeneous multicore architecture having accelerator cores in addition to general purpose cores, an automatic parallelizing compiler that cooperatively works with the heterogeneous multicore, a heterogeneous multicore architecture simulation environment, and performance evaluation results with the simulation environment. For the performance evaluation, multimedia applications written in C or Fortran, considered with parallelization by the compiler, are used. As a result, the evaluated heterogeneous multicore having two general purpose cores and two accelerator cores achieves 9.82 times speedup from MP3 encoder. This architecture also achieves 14.64 times speedup from JPEG2000 encoder. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Heterogeneous multicore / OSCAR Compiler / / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, pp. 63-68, Jan. 2009. | |
| Paper # | ||
| Date of Issue | 2009-01-06 (ICD) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | Link to ES Tech. Rep. Archives: ICD2008-140 |
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| Conference Information | |
| Committee | ICD IPSJ-ARC IPSJ-EMB |
| Conference Date | 2009-01-13 - 2009-01-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Shoushin Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Embedded System Platform |
| Paper Information | |
| Registration To | IPSJ-ARC |
| Conference Code | 2009-01-ICD-ARC-EMB |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Parallelizing Compiler Cooperated Heterogeneous Multicore Architecture Using Media Applications |
| Sub Title (in English) | |
| Keyword(1) | Heterogeneous multicore |
| Keyword(2) | OSCAR Compiler |
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| Keyword(4) | |
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| 1st Author's Name | Teruo Kamiyama |
| 1st Author's Affiliation | Waseda University (Waseda Univ.) |
| 2nd Author's Name | Yasutaka Wada |
| 2nd Author's Affiliation | Waseda University (Waseda Univ.) |
| 3rd Author's Name | Akihiro Hayashi |
| 3rd Author's Affiliation | Waseda University (Waseda Univ.) |
| 4th Author's Name | Masayoshi Mase |
| 4th Author's Affiliation | Waseda University (Waseda Univ.) |
| 5th Author's Name | Hirofumi Nakano |
| 5th Author's Affiliation | Waseda University (Waseda Univ.) |
| 6th Author's Name | Takeshi Watanabe |
| 6th Author's Affiliation | Waseda University (Waseda Univ.) |
| 7th Author's Name | Keiji Kimura |
| 7th Author's Affiliation | Waseda University (Waseda Univ.) |
| 8th Author's Name | Hironori Kasahara |
| 8th Author's Affiliation | Waseda University (Waseda Univ.) |
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| Speaker | Author-1 |
| Date Time | 2009-01-14 11:15:00 |
| Presentation Time | 30 minutes |
| Registration for | IPSJ-ARC |
| Paper # | ICD2008-140 |
| Volume (vol) | vol.108 |
| Number (no) | no.375 |
| Page | pp.63-68 |
| #Pages | 6 |
| Date of Issue | 2009-01-06 (ICD) |
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