WEKO3
アイテム
Bayesian Based Location Estimation System Using Wireless LAN
http://hdl.handle.net/2237/15455
http://hdl.handle.net/2237/154551e1a913c-9903-4898-97a1-befdff861aa2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ItoS_Bayesian_Paper.pdf (1.8 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2011-09-08 | |||||
| タイトル | ||||||
| タイトル | Bayesian Based Location Estimation System Using Wireless LAN | |||||
| 言語 | en | |||||
| 著者 |
ITO, Seigo
× ITO, Seigo× KAWAGUCHI, Nobuo |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 権利情報 | (C) 2005 IEEE. Reprinted, with permission, from ITO, Seigo; KAWAGUCHI, Nobuo, Bayesian Based Location Estimation System Using Wireless LAN, Third IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2005 Workshops. 8-12 March 2005, Kauai Island, Hawaii, Mar/2005 | |||||
| 言語 | en | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Over the last few years, wireless LAN and location-based service has been a hot subject of controversy. In this paper, we propose a Bayesian-based location estimation system and a location-based application using existing wireless access points at a college campus. Our system uses signal strength of access points and a Bayesian inference to estimate a user's location. Using this pre-observation model-based system and considering signal strength direction, a user can construct a location estimation system easily and obtain good location estimation accuracy. Furthermore, our system allows users to know his/her location whenever they want without beacons searched by a system administrator or an unknown person. We implemented the system and exemplified its effectiveness with experiments at our campus. Using this system, we also propose a location-based presence service system. By using this presence system, one can get the location of friends automatically. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | IEEE | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1109/PERCOMW.2005.19 | |||||
| ISBN | ||||||
| 関連タイプ | isPartOf | |||||
| 識別子タイプ | ISBN | |||||
| 関連識別子 | 0-7695-2300-5 | |||||
| 書誌情報 |
en : Third IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2005 Workshops, 8-12 March 2005, Kauai Island, Hawaii p. 273-278, 発行日 2005-03-08 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
| URI | ||||||
| 識別子 | http://dx.doi.org/10.1109/PERCOMW.2005.19 | |||||
| 識別子タイプ | DOI | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/15455 | |||||
| 識別子タイプ | HDL | |||||
