Unified Context Describing User-Centric Situation: Who, Where, When, What, How and Why (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
スポンサーリンク
概要
- 論文の詳細を見る
With regard to deploying context-aware applications, there has been a steadily increasing interest in context representation for efficient description of complex situations in daily life. However, most ways of describing context are specific to purpose of each service or give undue value to particular information, e.g. location. In this paper, we propose unified context, which describes usercentric situation without dependence on purpose of any service, in terms of 5W1H (Who, What, Where, When, How, and Why). The proposed context can simply represent a user's situation in environments by assorting complicated information into six categories. Also, the unified context can provide several semantic structures by making relationships among elements of 5W1H without any ontological knowledge. The evaluation of unified context has shown that it can describe a user-centric situation in the form of 5W1H. Therefore, unified context will play an important role in developing context-aware applications in ubiquitous computing environments.
- 一般社団法人情報処理学会の論文
- 2005-06-09
著者
関連論文
- Context based AR Interaction Table using Tangible Objects (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- Enhanced Framework for a Personalized User Interface Based on a Unified Context-Aware Application Model for Virtual Environments(Human-computer Interaction)
- Vr-UCAM2.0: A Unified Context-aware Application Model for Virtual Environments (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- wear-UCAM: A Toolkit for Wearable Computing (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- Indoor Orientation tracking method using ubiTrack (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- ubi-UCAM2.0: A Unified Context-aware Application Model for Ubiquitous Computing Environments (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- Introduction of 'ubiHome' Testbed (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- Unified Context Describing User-Centric Situation: Who, Where, When, What, How and Why (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- User Profile Management for Context-aware Applications in ubiHome Environment (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- Framework for Personalized User Interface by Sharing User-Centric Context between Real and Virtual Environments(Human-computer Interaction)
- Physiological signal sensing on acupoints for emotion recognition (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
- A Framework for Virtual Reality with Tangible Augmented Reality-Based User Interface(Artificial Reality and Telexistence)
- Tangible Media Control System for Intuitive Interactions with Multimedia Contents(Artificial Reality and Telexistence)
- Conflict Resolution based on User Preference and Service Profile for Context-aware Media Services (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))