565 search results - page 50 / 113 » A logic for authorization provenance |
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Urban designers and urban planners often conduct site visits prior to a design activity to search for patterns or better understand existing conditions. We introduce SiteLens, an ...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
Being able to automatically perceive a variety of emotions from text alone has potentially important applications in CMC and HCI that range from identifying mood from online posts...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
In the 2006 U.S. election, it was estimated that over 66 million people would be voting on direct recording electronic (DRE) systems in 34% of the nation's counties [8]. Alth...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
Although information visualization (infovis) technologies have proven indispensable tools for making sense of complex data, wide-spread deployment has yet to take hold, as success...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
Visualization techniques have proven to be critical in helping crime analysis. By interviewing and observing Criminal Intelligence Officers (CIO) and civilian crime analysts at th...