| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2019-09-20 15:25 Analysis of Daily Activities and Intervention Acceptability Using Nonnegative Tensor Factorization Masahiro Kohjima, Masami Takahashi, Takeshi Kurashima, Tatsushi Matsubayashi, Hiroyuki Toda (NTT)  LOIS2019-18 IE2019-31 EMM2019-75 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In order to improve people's lifestyles to prevent lifestyle-related diseases, it is important to understand not only the daily schedule but also the acceptability of interventions, such as taking dinner 30 minutes early. In this paper, we propose a new nonnegative tensor factorization method that can analyze collected activity logs and acceptability logs. The proposed method adopts convolutional transformation matrix into factorization form; it enable us to extract activity patterns and also to grasp correspondence of appearance time of each pattern. We show the result of the analysis using the proposed method. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Healthcare / Lifestyle Diseases / Multiple Data Analysis / Nonnegative Tensor Factorization / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 205, LOIS2019-18, pp. 97-102, Sept. 2019. | |
| Paper # | LOIS2019-18 | |
| Date of Issue | 2019-09-12 (LOIS, IE, EMM) | |
| ISSN | 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 | LOIS2019-18 IE2019-31 EMM2019-75 |
|
| Conference Information | |
| Committee | IE EMM LOIS IEE-CMN ITE-ME IPSJ-AVM |
| Conference Date | 2019-09-19 - 2019-09-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokimeito, Niigata University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | LOIS |
| Conference Code | 2019-09-IE-EMM-LOIS-CMN-ME-AVM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Daily Activities and Intervention Acceptability Using Nonnegative Tensor Factorization |
| Sub Title (in English) | |
| Keyword(1) | Healthcare |
| Keyword(2) | Lifestyle Diseases |
| Keyword(3) | Multiple Data Analysis |
| Keyword(4) | Nonnegative Tensor Factorization |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masahiro Kohjima |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 2nd Author's Name | Masami Takahashi |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 3rd Author's Name | Takeshi Kurashima |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 4th Author's Name | Tatsushi Matsubayashi |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 5th Author's Name | Hiroyuki Toda |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2019-09-20 15:25:00 |
| Presentation Time | 25 minutes |
| Registration for | LOIS |
| Paper # | LOIS2019-18, IE2019-31, EMM2019-75 |
| Volume (vol) | vol.119 |
| Number (no) | no.205(LOIS), no.206(IE), no.207(EMM) |
| Page | pp.97-102 |
| #Pages | 6 |
| Date of Issue | 2019-09-12 (LOIS, IE, EMM) |
[Return to Top Page]