Presentation 2014/7/21
FLAG : Lifelog aggregation system that was centered on position information
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Abstract(in English) Recently, the application and the service which utilize location information from GPS have highly prevailed. In this paper, we developed the system called FLAG which aggregates the variety of Lifelog under location information. FLAG manages location information discriminate between moving and staying. With using FLAG, we visualize categorized location information on the map and the time table. And implement set the function which registers individual name according to users in the staying state. We also link the location information from FLAG to Twitter using the posting time for an example of aggregating various kinds of Lifelog, This function enables Lifelog to show on the map even if the Lifelog has no positional information. For an evaluation of the FLAG system, we created correct data of staying by six users. And we compared accuracies of staying by using two detection methods. As a result, we confirmed that FLAG can be detected high accuracy staying than the original data.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Lifelog / Location information / GPS / Behavior segmentation
Paper # Vol.2014-UBI-43 No.6
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Conference Information
Committee SC
Conference Date 2014/7/21(1days)
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Paper Information
Registration To Services Computing (SC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) FLAG : Lifelog aggregation system that was centered on position information
Sub Title (in English)
Keyword(1) Lifelog
Keyword(2) Location information
Keyword(3) GPS
Keyword(4) Behavior segmentation
1st Author's Name
1st Author's Affiliation ()
Date 2014/7/21
Paper # Vol.2014-UBI-43 No.6
Volume (vol) vol.114
Number (no) 157
Page pp.pp.-
#Pages 6
Date of Issue