992 search results - page 46 / 199 » Evaluating and Comparing Interaction Styles |
HCI
2007
13 years 9 months ago
2007
We survey recent research in which the impact of an embodied conversational agent on human-computer interaction has been assessed through a human evaluation. In some cases, the eva...
CHI
2009
ACM
14 years 2 months ago
2009
ACM
We investigate the use of haptic feedback for enhancing user performance with remote pointing devices. We present a number of concepts that use haptic feedback on such devices and...
CHI
2003
ACM
14 years 8 months ago
2003
ACM
We revisit the Fitts'law model published 25 years ago by Card, English, and Burr. Their research was important because it was the first comparative evaluation of the mouse, a...
CSCW
2012
ACM
12 years 3 months ago
2012
ACM
In this article we describe a novel approach to collaborative video authoring using handheld projectors. PicoTales are created by sketching story elements on a projector+phone pro...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
The effectiveness of adaptive user interfaces highly depends on the how accurately adaptation satisfies the needs of users. This paper presents an empirical study that examined tw...