Context-awareness of content delivery service based on location estimate with an active RFID system

被引：1
|
作者：
Yamashita, Tomohisa [1 ]
Takaoka, Daisuke [1 ]
Izumi, Noriaki [1 ]
Sashima, Akio [1 ]
Kurumatani, Koichi [1 ]
Hasida, Koiti [1 ]
机构：
[1] Nat Inst Adv Ind Sci & Technol AIST, Japan Sci & Technol Agcy, CREST, Tokyo 1350064, Japan
来源：
DEXA 2007: 18TH INTERNATIONAL CONFERENCE ON DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS | 2007年
关键词：
D O I：
10.1109/DEXA.2007.153
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper to tackle with uncertainty in the real world, the light-weight ontology drive approach is proposed for the realization of context dependent services. We concentrate on position information and an operation history, as a user's context, and develop our location-aware content delivery system. The evaluation experiment of our location estimate engine is performed in Akihabara Software Showcase at Information Technology Research Institute. Furthermore, through the proofing experiment in Expo 2005 A ichi, our proposed architecture is confirmed to enables us to realize the real world application of context dependency. Finally, we compare our location-aware content delivery system and related researches, and discus the advantage of our system.
引用
收藏
页码：585 / +
页数：2
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