142 search results - page 19 / 29 » Knowledge construction from time series data using a collabo... |
CHI
2005
ACM
14 years 7 months ago
2005
ACM
There are a variety of digital tools for enabling people who are physically separated by time and space to communicate and collaborate. Widespread use of some of these tools, such...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Virtual communities are a popular phenomenon today. They are significantly altering the specifics of how people work, spend their free time and interact socially. Moreover, they h...
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
— We have designed and constructed a modular platform for use in compact wireless sensing. This platform is based around a series of circuit boards (or panes), each of which inst...
SIGKDD
2010
13 years 2 months ago
2010
Mobile devices are becoming increasingly sophisticated and the latest generation of smart cell phones now incorporates many diverse and powerful sensors. These sensors include GPS...