12597 search results - page 2396 / 2520 » Complexity of Mechanism Design |
KDD
2009
ACM
15 years 10 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
106
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KDD
2003
ACM
15 years 10 months ago
2003
ACM
Models for the processes by which ideas and influence propagate through a social network have been studied in a number of domains, including the diffusion of medical and technolog...
102
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KDD
2001
ACM
15 years 10 months ago
2001
ACM
Web Usage Mining (WUM), a natural application of data mining techniques to the data collected from user interactions with the web, has greatly concerned both academia and industry ...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
We present an observational study that was conducted to guide the design and development of technologies to support information flow during nurses' shift change in a hospital...
CHI
2005
ACM
15 years 10 months ago
2005
ACM
Augmented reality makes it possible to visualize information directly within the context of the real world by overlaying virtual graphics. We use the term view management to refer...