| Item type |
SIG Technical Reports(1) |
| 公開日 |
2016-02-22 |
| タイトル |
|
|
タイトル |
Performance Evaluation of a Scale-free Indoor Mobility Simulator |
| タイトル |
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|
言語 |
en |
|
タイトル |
Performance Evaluation of a Scale-free Indoor Mobility Simulator |
| 言語 |
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|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
屋内位置情報 |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| 著者所属 |
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情報通信研究機構ソーシャルICT推進研究センター |
| 著者所属 |
|
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情報通信研究機構ソーシャルICT推進研究センター |
| 著者所属 |
|
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|
京都大学大学院情報学研究科通信情報システム専攻 |
| 著者所属(英) |
|
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|
en |
|
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Social ICT Research Center, National Institute of Information and Communications Technology |
| 著者所属(英) |
|
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|
en |
|
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Social ICT Research Center, National Institute of Information and Communications Technology |
| 著者所属(英) |
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|
en |
|
|
Communications and Computer Engineering, Graduate School of Informatics, Kyoto University |
| 著者名 |
劉, 巍
荘司, 洋三
新熊, 亮一
|
| 著者名(英) |
Wei, Liu
Yozo, Shoji
Ryoichi, Shinkuma
|
| 論文抄録 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This report proposes an indoor mobility simulator to facilitate early validations of ambient assisted living (AAL) systems. It learns life-logs of real people, and generates a graph structure to represent their life interests accordingly. These graphs are assigned to agents in the simulation to guide their movements in different setted environments. The proposed simulator is not only scale-free to simulate movements of a large number of people based on a limited number of real life-logs, but also adaptive and flexible to simulate their movements in different environment arrangements and unexpected situations. Evaluations have validated that it is able to synthesize indoor movements with high correlativity to real scenarios, e.g., correlation coefficients of activity frequencies and durations between synthetic and real movements are larger than 0.8 at different time of a day. |
| 論文抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This report proposes an indoor mobility simulator to facilitate early validations of ambient assisted living (AAL) systems. It learns life-logs of real people, and generates a graph structure to represent their life interests accordingly. These graphs are assigned to agents in the simulation to guide their movements in different setted environments. The proposed simulator is not only scale-free to simulate movements of a large number of people based on a limited number of real life-logs, but also adaptive and flexible to simulate their movements in different environment arrangements and unexpected situations. Evaluations have validated that it is able to synthesize indoor movements with high correlativity to real scenarios, e.g., correlation coefficients of activity frequencies and durations between synthetic and real movements are larger than 0.8 at different time of a day. |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11838947 |
| 書誌情報 |
研究報告ユビキタスコンピューティングシステム（UBI）
巻 2016-UBI-49,
号 5,
p. 1-6,
発行日 2016-02-22
|
| ISSN |
|
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2188-8698 |
| Notice |
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SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. |
| 出版者 |
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|
言語 |
ja |
|
出版者 |
情報処理学会 |
IPSJ-UBI16049005.pdf (844.9 kB)
