910 search results - page 125 / 182 » Counting People in Groups |
DPC
1996
13 years 11 months ago
1996
Retrieving images from very large collections, using image content as a key, is becoming an important problem. Users prefer to ask for pictures using notions of content that are st...
ALIFE
2005
13 years 10 months ago
2005
We consider complex systems that are composed of many interacting elements, evolving under some dynamics. We are interested in characterizing the ways in which these elements may b...
CSCW
2002
ACM
13 years 9 months ago
2002
ACM
Supporting awareness of others is an idea that holds promise for improving the usability of real-time distributed groupware. However, there is little principled information availa...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
In this paper, we describe a system that can extract record structures from web pages with no direct human supervision. Records are commonly occurring HTML-embedded data tuples th...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
How do people decide which health websites to trust and which to reject? Thirteen participants all diagnosed with hypertension were invited to search for information and advice re...