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Paper Abstract and Keywords
Presentation 2013-01-17 10:00
FPGA-based Implementation of Sliding-Window Aggregates over Disordered Data Streams
Yasin Oge, Masato Yoshimi (Univ. of Electro-Comm.), Takefumi Miyoshi (e-trees), Hideyuki Kawashima (Univ. of Tsukuba), Hidetsugu Irie, Tsutomu Yoshinaga (Univ. of Electro-Comm.) VLD2012-125 CPSY2012-74 RECONF2012-79
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes an order-agnostic implementation of sliding-window aggregate queries on an FPGA. Instead of buffering and reordering input tuples, the proposed approach can handle bounded disorder by using punctuations. This significantly reduces the input-to-output latency as all tuples can be processed in arrival order. The proposed approach is used to implement an example query on an FPGA, and it is demonstrated that the proposed implementation can achieve over 150M tuples/sec processing performance with low latency.
Keyword (in Japanese) (See Japanese page) 
(in English) data stream processing / disordered data / sliding window / aggregation / stream punctuation / FPGA / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 376, CPSY2012-74, pp. 105-110, Jan. 2013.
Paper # CPSY2012-74 
Date of Issue 2013-01-09 (VLD, CPSY, RECONF) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 VLD2012-125 CPSY2012-74 RECONF2012-79

Conference Information
Committee CPSY VLD RECONF IPSJ-SLDM  
Conference Date 2013-01-16 - 2013-01-17 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To CPSY 
Conference Code 2013-01-CPSY-VLD-RECONF-SLDM 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) FPGA-based Implementation of Sliding-Window Aggregates over Disordered Data Streams 
Sub Title (in English)  
Keyword(1) data stream processing  
Keyword(2) disordered data  
Keyword(3) sliding window  
Keyword(4) aggregation  
Keyword(5) stream punctuation  
Keyword(6) FPGA  
Keyword(7)  
Keyword(8)  
1st Author's Name Yasin Oge  
1st Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
2nd Author's Name Masato Yoshimi  
2nd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
3rd Author's Name Takefumi Miyoshi  
3rd Author's Affiliation e-trees.Japan, Inc. (e-trees)
4th Author's Name Hideyuki Kawashima  
4th Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
5th Author's Name Hidetsugu Irie  
5th Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
6th Author's Name Tsutomu Yoshinaga  
6th Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
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Speaker Author-1 
Date Time 2013-01-17 10:00:00 
Presentation Time 25 minutes 
Registration for CPSY 
Paper # VLD2012-125, CPSY2012-74, RECONF2012-79 
Volume (vol) vol.112 
Number (no) no.375(VLD), no.376(CPSY), no.377(RECONF) 
Page pp.105-110 
#Pages
Date of Issue 2013-01-09 (VLD, CPSY, RECONF) 


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