Paper Abstract and Keywords |
Presentation |
2011-03-04 11:45
An Algorithm to Estimate the Movement Timing to Indoor or Outdoor using Temperature Sensor Shunichi Seko, Takashi Yagi, Manabu Motegi, Shinyo Muto (NTT) LOIS2010-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes an algorithm to estimate the movement timing to indoor or outdoor. The method makes it possible to manage the electric power of GPS. We focus on a temperature data as a feature to detect the movement timing. Our algorithm estimates the movement timing based on the variation of temperature using cosine similarity. We verify that the proposal method detects the movement timing and manages the electric power of GPS. Evaluation results show that the accuracy of estimating the movement timing reaches about 70%, and our proposal produces the effect of decreasing the electric power of GPS. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
GPS / location data / context-aware / electric power management / temperature sensor / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 450, LOIS2010-87, pp. 131-136, March 2011. |
Paper # |
LOIS2010-87 |
Date of Issue |
2011-02-24 (LOIS) |
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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LOIS2010-87 |
Conference Information |
Committee |
LOIS |
Conference Date |
2011-03-03 - 2011-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ishigaki IT business support center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Practical Use of Lifelog, Office Information System, LifeInteligence, etc. |
Paper Information |
Registration To |
LOIS |
Conference Code |
2011-03-LOIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Algorithm to Estimate the Movement Timing to Indoor or Outdoor using Temperature Sensor |
Sub Title (in English) |
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Keyword(1) |
GPS |
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location data |
Keyword(3) |
context-aware |
Keyword(4) |
electric power management |
Keyword(5) |
temperature sensor |
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1st Author's Name |
Shunichi Seko |
1st Author's Affiliation |
NTT Cyber Solutions Laboratories (NTT) |
2nd Author's Name |
Takashi Yagi |
2nd Author's Affiliation |
NTT Cyber Solutions Laboratories (NTT) |
3rd Author's Name |
Manabu Motegi |
3rd Author's Affiliation |
NTT Cyber Solutions Laboratories (NTT) |
4th Author's Name |
Shinyo Muto |
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NTT Cyber Solutions Laboratories (NTT) |
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Speaker |
Author-1 |
Date Time |
2011-03-04 11:45:00 |
Presentation Time |
25 minutes |
Registration for |
LOIS |
Paper # |
LOIS2010-87 |
Volume (vol) |
vol.110 |
Number (no) |
no.450 |
Page |
pp.131-136 |
#Pages |
6 |
Date of Issue |
2011-02-24 (LOIS) |
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