971 search results - page 167 / 195 » Observing users in multimodal interaction |
CHI
2005
ACM
15 years 10 months ago
2005
ACM
Current methods to represent system or task usability in a single metric do not include all the ANSI and ISO defined usability aspects: effectiveness, efficiency & satisfactio...
CHI
2004
ACM
15 years 10 months ago
2004
ACM
Digital inking systems are becoming increasingly popular across a variety of domains. In particular, many systems now allow instructors to write on digital surfaces in the classro...
CHI
2004
ACM
15 years 10 months ago
2004
ACM
This paper traces the development of RAW, a system combining a tool and a process for capturing and conveying audiovisual impressions of everyday life. The project aims to enable ...
CHI
2010
ACM
15 years 4 months ago
2010
ACM
Applications that provide location-based experiences are an increasingly viable design space given the proliferation of GPS-enabled mobile devices. However, these applications are...
CHI
2010
ACM
15 years 4 months ago
2010
ACM
When experts participate in collaborative systems, tension may arise between them and novice contributors. In particular, when experts perceive novices as a bother or a threat, th...