ABSTRACT
Since context-aware applications use implicit sensing and increasingly complex decision making, they may make mistakes or users may misunderstand their actions. This may hinder trust and adoption of context-aware applications. We hypothesize that making these applications intelligible by explaining themselves to users would help counter this lack of trust. The proposed thesis would contribute to context-aware computing by (i) understanding the need to explain these applications to users, (ii) understanding the benefits and trade-offs of providing intelligibility, and (iii) providing toolkit support intelligibility to ultimately improve the trust, adoption of, and sustained use context-aware systems.
- }}Assad, M. et al. (2007). PersonisAD: Distributed, Active, Scrutable Model Framework for Context-Aware Services. Pervasive 07, 55--72. Google ScholarDigital Library
- }}Bellotti, V. & Edwards, W.K. (2001). Intelligibility and Accountability: Human Considerations in Context-Aware Systems, Human-Computer Interaction, 16(2-4): 193--212. Google ScholarDigital Library
- }}Cassens, J. (2008). Explanation Awareness and Ambient Intelligence as Social Technologies. Ph.D. thesis.Google Scholar
- }}Cheverst, K.. et al. (2005). Exploring issues of user model transparency and proactive behavior in an office environment control system. UMUAI 05, 15(3-4), 235--273. Google ScholarDigital Library
- }}Dey, A.K., Abowd, G.D. & Salber, D. (2001). A conceptual framework and a toolkit for supporting the rapid prototyping of context-aware applications. Human-Computer Interaction, 16(2-4): 97--166. Google ScholarDigital Library
- }}Dey, A. K. & Newberger, A. (2009). Support for context-aware intelligibility and control. CHI 09, 859--868. Google ScholarDigital Library
- }}Ko, A. J. & Myers, B. A. (2009). Finding causes of program output with the Java Whyline. CHI 09, 1569--1578. Google ScholarDigital Library
- }}Kuleza, T. et al. (2009). Fixing the Program My Computer Learned: Barriers for Users, Challenges for the Machine. IUI 09, 187--196. Google ScholarDigital Library
- }}Lim, B. Y., Dey, A. K. & Avrahami, D. (2009). Why and why not explanations improve the intelligibility of context-aware intelligent systems. CHI 09, 2119--2128. Google ScholarDigital Library
- }}Lim, B. Y., Dey, A. K. (2009). Assessing Demand for Intelligibility in Context-Aware Applications. Ubicomp 09, 195--204. Google ScholarDigital Library
- }}1Lim, B. Y., & Dey, A. K. (2010). Toolkit to Support Intelligibility in Context-Aware Applications. To appear in Ubicomp 10. Google ScholarDigital Library
- }}Tullio, J. et al. (2007). How it works: A field study of non-technical users interacting with an intelligent system. CHI 07, 31--40. Google ScholarDigital Library
Index Terms
- Improving trust in context-aware applications with intelligibility
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Why and why not explanations improve the intelligibility of context-aware intelligent systems
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