On impact-oriented automatic resolution of pervasive context inconsistency
Proceedings of the the 6th joint meeting of the European software engineering conference and the ACM SIGSOFT symposium on The foundations of software engineering
On impact-oriented automatic resolution of pervasive context inconsistency
The 6th Joint Meeting on European software engineering conference and the ACM SIGSOFT symposium on the foundations of software engineering: companion papers
Context revisited: a brief survey of research in context aware multimedia systems
Proceedings of the 3rd international conference on Mobile multimedia communications
Quality-driven human-centered approach for service provisioning in ambient environment
HCC '08 Proceedings of the 3rd ACM international workshop on Human-centered computing
On the Evaluation of Quality of Context
EuroSSC '08 Proceedings of the 3rd European Conference on Smart Sensing and Context
Partial constraint checking for context consistency in pervasive computing
ACM Transactions on Software Engineering and Methodology (TOSEM)
A location-aware user tracking and prediction system
GIIS'09 Proceedings of the Second international conference on Global Information Infrastructure Symposium
Intelligent human-computer interaction for web-based human meridian research support system
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 7
Using quality of context to resolve conflicts in context-aware systems
QuaCon'09 Proceedings of the 1st international conference on Quality of context
Bringing quality of context into wearable human activity recognition systems
QuaCon'09 Proceedings of the 1st international conference on Quality of context
Immediate detection of predicates in pervasive environments
Proceedings of the 9th International Workshop on Adaptive and Reflective Middleware
Uncertainty Management in Context-Aware Applications: Increasing Usability and User Trust
Wireless Personal Communications: An International Journal
A lattice-theoretic approach to runtime property detection for pervasive context
UIC'10 Proceedings of the 7th international conference on Ubiquitous intelligence and computing
Querying context maps using relative timing predicates in pervasive environments
Proceedings of the 6th International Workshop on Middleware Tools, Services and Run-time Support for Networked Embedded Systems
Immediate detection of predicates in pervasive environments
Journal of Parallel and Distributed Computing
Data and Information Quality Issues in Ambient Assisted Living Systems
Journal of Data and Information Quality (JDIQ)
Adam: Identifying defects in context-aware adaptation
Journal of Systems and Software
Asynchronous event detection for context inconsistency in pervasive computing
International Journal of Ad Hoc and Ubiquitous Computing
Middleware for pervasive computing: A survey
Pervasive and Mobile Computing
Decentralized checking of context inconsistency in pervasive computing environments
The Journal of Supercomputing
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Context-awareness plays a key role in a paradigm shift from traditional desktop styled computing to emerging pervasive computing. Many context-aware systems have been built to achieve the vision of pervasive computing and alleviate the human attention bottleneck; however, these systems are far from real world applications. Quality of context is critical in reducing the gap between existing systems and real-life applications. Aiming to provide the support of quality of context, in this paper, we propose a novel quality model for context information and a context management mechanism for inconsistency resolution. We also build a prototype system to validate our proposed model and mechanism, and to assist the development of contextaware applications. Through our evaluations and case study, context-aware applications can be built with the support of quality of context.