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Paper Abstract and Keywords
Presentation 2011-01-21 13:25
[Encouragement Talk] An incentive-rewarding mechanism to activate social networking services
Kazufumi Yogo, Ryoichi Shinkuma (Kyoto Univ.), Taku Konishi, Satoko Itaya, Shinichi Doi, Keiji Yamada (NEC), Tatsuro Takahashi (Kyoto Univ.) NS2010-157
Abstract (in Japanese) (See Japanese page) 
(in English) We are developing an incentive-rewarding mechanism that activates in social networking services (SNSs) which include content uploading and link establishment as the service function. We particularly focus on changing the reward assignment ratio based on the different risks users perceive when uploading content with different privacy settings: public-open and friend-limited.We built a learning-based simulation that enables us to observe that SNS activity, which we measured as the amount of browsed content within a certain period, can be controlled by a rewarding assignment ratio. We then analyzed how the amount of uploaded content and the increase of established links affect SNS activity. Results suggested that the optimal reward assignment ratio to maximize SNS activity changes depending on the total amount of available reward resources.
Keyword (in Japanese) (See Japanese page) 
(in English) SNS / Incentive / Privacy setting / Risk / Reward assignment ratio / Learning-based simulation / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 372, NS2010-157, pp. 85-90, Jan. 2011.
Paper # NS2010-157 
Date of Issue 2011-01-13 (NS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee NS  
Conference Date 2011-01-20 - 2011-01-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Kagawa Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Software, Network Application, SOA/SDP, NGN, IMS, API, Grid 
Paper Information
Registration To NS 
Conference Code 2011-01-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An incentive-rewarding mechanism to activate social networking services 
Sub Title (in English)  
Keyword(1) SNS  
Keyword(2) Incentive  
Keyword(3) Privacy setting  
Keyword(4) Risk  
Keyword(5) Reward assignment ratio  
Keyword(6) Learning-based simulation  
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Keyword(8)  
1st Author's Name Kazufumi Yogo  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Ryoichi Shinkuma  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Taku Konishi  
3rd Author's Affiliation NEC C&C Innovation Research Laboratories (NEC)
4th Author's Name Satoko Itaya  
4th Author's Affiliation NEC C&C Innovation Research Laboratories (NEC)
5th Author's Name Shinichi Doi  
5th Author's Affiliation NEC C&C Innovation Research Laboratories (NEC)
6th Author's Name Keiji Yamada  
6th Author's Affiliation NEC C&C Innovation Research Laboratories (NEC)
7th Author's Name Tatsuro Takahashi  
7th Author's Affiliation Kyoto University (Kyoto Univ.)
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Speaker Author-1 
Date Time 2011-01-21 13:25:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2010-157 
Volume (vol) vol.110 
Number (no) no.372 
Page pp.85-90 
#Pages
Date of Issue 2011-01-13 (NS) 


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