Paper Abstract and Keywords |
Presentation |
2018-12-06 09:00
Stochastic Number Generation Considering Trade-off between Error and Overhead Yudai Sakamoto, Shigeru Yamashita (Ritsumeikan Univ.) VLD2018-47 DC2018-33 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Stochastic Computing (SC) is an approximation calculation method using stochastic numbers (SNs) which represent the ratio of 1's in bit strings. When we calculate $f(x)$ by SC, we need to generate many SNs whose values are equal to constant values.Therefore, if we need to generate many constant SNs, the hardware overhead becomes huge.In this paper, we propose an efficient scheme to generate constant SNs with reasonably low hardware overhead without increasing errors.Our experimental results suggest that our proposed scheme is in general very useful to provide reduce the hardware overhead for generating constant SNs without increasing errors. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Stochastic Computing / Stochastic Number / Correlation / SN duplicator / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 334, VLD2018-47, pp. 65-70, Dec. 2018. |
Paper # |
VLD2018-47 |
Date of Issue |
2018-11-28 (VLD, DC) |
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) |
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VLD2018-47 DC2018-33 |
Conference Information |
Committee |
VLD DC CPSY RECONF CPM ICD IE IPSJ-SLDM |
Conference Date |
2018-12-05 - 2018-12-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Satellite Campus Hiroshima |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Design Gaia 2018 -New Field of VLSI Design- |
Paper Information |
Registration To |
VLD |
Conference Code |
2018-12-VLD-DC-CPSY-RECONF-CPM-ICD-IE-SLDM-EMB-ARC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Stochastic Number Generation Considering Trade-off between Error and Overhead |
Sub Title (in English) |
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Stochastic Computing |
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Stochastic Number |
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Correlation |
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SN duplicator |
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1st Author's Name |
Yudai Sakamoto |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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Shigeru Yamashita |
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Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-12-06 09:00:00 |
Presentation Time |
25 minutes |
Registration for |
VLD |
Paper # |
VLD2018-47, DC2018-33 |
Volume (vol) |
vol.118 |
Number (no) |
no.334(VLD), no.335(DC) |
Page |
pp.65-70 |
#Pages |
6 |
Date of Issue |
2018-11-28 (VLD, DC) |
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