1151 search results - page 162 / 231 » The role of game theory in human computation systems |
HT
2003
ACM
15 years 3 months ago
2003
ACM
Through scenarios in the popular press and technical papers in the research literature, the promise of the Semantic Web has raised a number of different expectations. These expect...
CCS
2004
ACM
15 years 3 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
CHI
2008
ACM
15 years 10 months ago
2008
ACM
This dissertation research explores the invocation of emotional support from friends and family for parents who have a baby in a Neonatal Intensive Care Unit, through the use of t...
CHI
1999
ACM
15 years 2 months ago
1999
ACM
Recent debate has centered on the relative promise of focusing user-interface research on developing new metaphors and tools that enhance users’ abilities to directly manipulate...
CHI
1995
ACM
15 years 1 months ago
1995
ACM
We describe “Belvedere,” a system to support students engaged in critical discussion of science and public policy issues. The design is intended to address cognitive and metac...