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» On Authentication between Human and Computer
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CHI
2007
ACM
16 years 6 months ago
Do life-logging technologies support memory for the past?: an experimental study using sensecam
We report on the results of a study using SenseCam, a "lifelogging" technology in the form of a wearable camera, which aims to capture data about everyday life in order ...
Abigail Sellen, Andrew Fogg, Mike Aitken, Steve Ho...
CHI
2007
ACM
16 years 6 months ago
The role of choice and customization on users' interaction with embodied conversational agents: effects on perception and perfor
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...
Jun Xiao, John T. Stasko, Richard Catrambone
CHI
2007
ACM
16 years 6 months ago
Usability of voting systems: baseline data for paper, punch cards, and lever machines
In the United States, computer-based voting machines are rapidly replacing other older technologies. While there is potential for this to be a usability improvement, particularly ...
Michael D. Byrne, Kristen K. Greene, Sarah P. Ever...
CHI
2007
ACM
16 years 6 months ago
Jogging the distance
People enjoy jogging with others for social and motivational reasons. However, as reported by forum participants, finding a compatible, local jogging partner who shares the abilit...
Shannon O'Brien, Florian Mueller
CHI
2007
ACM
16 years 6 months ago
Over-exposed?: privacy patterns and considerations in online and mobile photo sharing
As sharing personal media online becomes easier and widely spread, new privacy concerns emerge ? especially when the persistent nature of the media and associated context reveals ...
Shane Ahern, Dean Eckles, Nathaniel Good, Simon Ki...