التفاصيل البيبلوغرافية
| العنوان: |
A realistic evaluation of indoor positioning systems based on Wi-Fi fingerprinting: The 2015 EvAAL-ETRI competition. |
| المؤلفون: |
Torres-Sospedra, Joaquín, Moreira, Adriano, Knauth, Stefan, Berkvens, Rafael, Montoliu, Raul, Belmonte, Oscar, Trilles, Sergio, Nicolau, Maria João, Meneses, Filipe, Costa, António, Koukofikis, Athanasios, Weyn, Maarten, Peremans, Herbert |
| المصدر: |
Journal of Ambient Intelligence & Smart Environments; 2017, Vol. 9 Issue 2, p263-279, 17p |
| مصطلحات موضوعية: |
WIRELESS Internet, HUMAN fingerprints, INDOOR positioning systems, ALGORITHMS, SOFTWARE validation |
| مستخلص: |
This paper presents results from comparing different Wi-Fi fingerprinting algorithms on the same private dataset. The algorithms where realized by independent teams in the frame of the off-site track of the EvAAL-ETRI Indoor Localization Competition which was part of the Sixth International Conference on Indoor Positioning and Indoor Navigation (IPIN 2015). Competitors designed and validated their algorithms against the publicly available UJIIndoorLoc database which contains a huge reference- and validation data set. All competing systems were evaluated using themean error in positioning, with penalties, using a private test dataset. The authors believe that this is the first work in which Wi-Fi fingerprinting algorithm results delivered by several independent and competing teams are fairly compared under the same evaluation conditions. The analysis also comprises a combined approach: Results indicate that the competing systems where complementary, since an ensemble that combines three competing methods reported the overall best results. [ABSTRACT FROM AUTHOR] |
|
Copyright of Journal of Ambient Intelligence & Smart Environments is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
