Paper Abstract and Keywords |
Presentation |
2019-01-17 09:40
Modeling of Utility Function for Real-time Prediction of Spatiotemporal Information Keiichiro Sato, Ryoichi Shinkuma, Takehiro Sato, Eiji Oki (Kyoto Univ.), Takahiro Iwai, Takeo Onishi, Takahiro Nobukiyo, Dai Kanetomo, Kozo satoda (System platform Research Labs, NEC Corporation) MoNA2018-66 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, real-time prediction of spatiotemporal information has attracted a lot of attention. It is
expected that the amount of data traffic in mobile network will increase exponentially, which causes serious trans-
mission delays when traffic load is heavy. In real-time prediction of spatiotemporal information, if a part of data
used for prediction do not arrive within the deadline, the prediction accuracy degrades because the prediction is done
without using those missing data. The utility-based scheduling technique has been proposed as a way of prioritizing
such delay-sensitive data. However, no researchers have worked on utility-based scheduling for real-time prediction of
spatiotemporal information. Therefore, in this report, we propose a scheme that enables to model the utility function
real-time prediction of spatiotemporal information. Then, we demonstrate the model of the utility function obtained
using real spatiotemporal datasets. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
utility function / scheduling / spatiotemporal information / machine learning / feature selection / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 389, MoNA2018-66, pp. 51-55, Jan. 2019. |
Paper # |
MoNA2018-66 |
Date of Issue |
2019-01-09 (MoNA) |
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) |
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MoNA2018-66 |
Conference Information |
Committee |
MoNA |
Conference Date |
2019-01-16 - 2019-01-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
T. B. D. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
MoNA |
Conference Code |
2019-01-MoNA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Modeling of Utility Function for Real-time Prediction of Spatiotemporal Information |
Sub Title (in English) |
|
Keyword(1) |
utility function |
Keyword(2) |
scheduling |
Keyword(3) |
spatiotemporal information |
Keyword(4) |
machine learning |
Keyword(5) |
feature selection |
Keyword(6) |
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Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Keiichiro Sato |
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 |
Takehiro Sato |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Eiji Oki |
4th Author's Affiliation |
Kyoto University (Kyoto Univ.) |
5th Author's Name |
Takahiro Iwai |
5th Author's Affiliation |
System platform Research Labs, NEC Corporation (System platform Research Labs, NEC Corporation) |
6th Author's Name |
Takeo Onishi |
6th Author's Affiliation |
System platform Research Labs, NEC Corporation (System platform Research Labs, NEC Corporation) |
7th Author's Name |
Takahiro Nobukiyo |
7th Author's Affiliation |
System platform Research Labs, NEC Corporation (System platform Research Labs, NEC Corporation) |
8th Author's Name |
Dai Kanetomo |
8th Author's Affiliation |
System platform Research Labs, NEC Corporation (System platform Research Labs, NEC Corporation) |
9th Author's Name |
Kozo satoda |
9th Author's Affiliation |
System platform Research Labs, NEC Corporation (System platform Research Labs, NEC Corporation) |
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Speaker |
Author-1 |
Date Time |
2019-01-17 09:40:00 |
Presentation Time |
25 minutes |
Registration for |
MoNA |
Paper # |
MoNA2018-66 |
Volume (vol) |
vol.118 |
Number (no) |
no.389 |
Page |
pp.51-55 |
#Pages |
5 |
Date of Issue |
2019-01-09 (MoNA) |
|