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» Controlled natural languages for interface agents
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CHI
2001
ACM
14 years 7 months ago
Relational agents: a model and implementation of building user trust
Building trust with users is crucial in a wide range of applications, such as advice-giving or financial transactions, and some minimal degree of trust is required in all applicat...
Timothy W. Bickmore, Justine Cassell
ICIA
2007
13 years 9 months ago
The Smart Personal Assistant: An Overview
The Smart Personal Assistant (SPA) enables users to access e-mail and calendar information using natural language dialogue through a PDA platform. The user interface to the SPA mu...
Wayne Wobcke, Anh Nguyen, Van Hai Ho, Alfred Krzyw...
CHI
2009
ACM
14 years 8 months ago
Taking the time to care: empowering low health literacy hospital patients with virtual nurse agents
Ninety million Americans have inadequate health literacy, resulting in a reduced ability to read and follow directions in the healthcare environment. We describe an animated, empa...
Timothy W. Bickmore, Laura M. Pfeifer, Brian W. Ja...
ESSMAC
2003
Springer
14 years 19 days ago
Hex: Dynamics and Probabilistic Text Entry
We present a gestural interface for entering text on a mobile device via continuous movements, with control based on feedback from a probabilistic language model. Text is represent...
John Williamson, Roderick Murray-Smith
ATAL
2009
Springer
14 years 2 months ago
Increasing the expressiveness of virtual agents: autonomous generation of speech and gesture for spatial description tasks
Embodied conversational agents are required to be able to express themselves convincingly and autonomously. Based on an empirial study on spatial descriptions of landmarks in dire...
Kirsten Bergmann, Stefan Kopp