1151 search results - page 162 / 231 » The role of game theory in human computation systems |
HT
2003
ACM
14 years 1 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
14 years 1 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
14 years 8 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
14 years 18 days 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
13 years 12 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...