910 search results - page 123 / 182 » Counting People in Groups |
CHI
2005
ACM
14 years 10 months ago
2005
ACM
We report on a study (N=36) of user preferences for balancing awareness with privacy. Participants defined permissions for sharing of location, availability, calendar information ...
SOUPS
2009
ACM
14 years 4 months ago
2009
ACM
Feedback is viewed as an essential element of ubiquitous computing systems in the HCI literature for helping people manage their privacy. However, the success of online social net...
HICSS
2008
IEEE
14 years 4 months ago
2008
IEEE
“Crowdsourcing” is currently one of the most discussed key words within the open innovation community. The major question for both research and business is how to find and lev...
CSCW
2006
ACM
14 years 3 months ago
2006
ACM
This paper presents a grounded theory of information sharing behavior of the users of a personal learning space. A personal learning space is an environment consisted of weblog, e...
W4A
2005
ACM
14 years 3 months ago
2005
ACM
The need for providing learners with web-based learning content that match their accessibility needs and preferences, as well as providing ways to match learning content to user...