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Paper Abstract and Keywords
Presentation 2015-05-20 09:55
Method of evaluating users' ICT skills -- Comparison of ICT skills evaluation on tablet between performance data analysis and operation-log analysis --
Asuka Miyake, Yurika Katagiri, Masahiro Watanabe, Yuji Morinishi, Yoko Asano (NTT) HCS2015-21 HIP2015-21
Abstract (in Japanese) (See Japanese page) 
(in English) Since understanding the user's skills (rapidly achieving the goal without error) is critical when providing ICT (Information and Communication Technology) services, we urgently need highly efficient methods of determining said skills. Conventionally, questionnaires or task records are used to evaluate ICT skills, but users find them burdensome. In order to evaluate ICT skills automatically, we conduct experiments with 4 participants, and extract ICT skills metrics from logs of tablet operations. We find that task time and number of errors are high if touch pressure is weak, touch area is small, and the absolute value of power index calculated from distribution of time interval of touch is small. This suggests that touch pressure, touch area, and distribution of time interval of touch, can be used as ICT skills metrics.
Keyword (in Japanese) (See Japanese page) 
(in English) ICT skills / operation-log / tablet / power distribution / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 35, HCS2015-21, pp. 145-150, May 2015.
Paper # HCS2015-21 
Date of Issue 2015-05-12 (HCS, HIP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 HCS2015-21 HIP2015-21

Conference Information
Committee HCS HIP HI-SIGCE  
Conference Date 2015-05-19 - 2015-05-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Industry Support Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Communication Enhancing, Human Communications, and Human Information Processing 
Paper Information
Registration To HCS 
Conference Code 2015-05-HCS-HIP-SIGCE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Method of evaluating users' ICT skills 
Sub Title (in English) Comparison of ICT skills evaluation on tablet between performance data analysis and operation-log analysis 
Keyword(1) ICT skills  
Keyword(2) operation-log  
Keyword(3) tablet  
Keyword(4) power distribution  
1st Author's Name Asuka Miyake  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Yurika Katagiri  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Masahiro Watanabe  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Yuji Morinishi  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Yoko Asano  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Date Time 2015-05-20 09:55:00 
Presentation Time 25 
Registration for HCS 
Paper # IEICE-HCS2015-21,IEICE-HIP2015-21 
Volume (vol) IEICE-115 
Number (no) no.35(HCS), no.36(HIP) 
Page pp.145-150 
#Pages IEICE-6 
Date of Issue IEICE-HCS-2015-05-12,IEICE-HIP-2015-05-12 

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