408 search results - page 41 / 82 » Towards mobility-based clustering |
ICDM
2008
IEEE
15 years 4 months ago
2008
IEEE
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
SEMCO
2008
IEEE
15 years 4 months ago
2008
IEEE
Current Semantic Web reasoning systems do not scale to the requirements of their hottest applications, such as analyzing data from millions of mobile devices, dealing with terabyt...
PKDD
2007
Springer
15 years 3 months ago
2007
Springer
Most knowledge discovery processes are biased since some part of the knowledge structure must be given before extraction. We propose a framework that avoids this bias by supporting...
CCGRID
2006
IEEE
15 years 3 months ago
2006
IEEE
Traffic congestion has become a major concern for many cities throughout the world. Simulations provide useful tools for engineer to plan traffic systems and government to make de...
CCGRID
2005
IEEE
15 years 3 months ago
2005
IEEE
The emerging service grids bring together various distributed services to a ‘market’ for clients to request and enable the integration of services across distributed, heteroge...