888 search results - page 176 / 178 » Data Mining for Community Dynamics |
167
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SIGMOD
2007
ACM
15 years 11 months ago
2007
ACM
A variety of techniques currently exist for measuring the similarity between time series datasets. Of these techniques, the methods whose matching criteria is bounded by a specifi...
122
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COOPIS
2002
IEEE
15 years 4 months ago
2002
IEEE
The design of virtual workplaces that can support virtual work processes has traditionally been either ad-hoc, or has been influenced by the top-down approaches, such as ‘virtua...
111
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DBSEC
2000
15 years 1 months ago
2000
With the increasing complexity and dynamics of database and information systems, it becomes more and more di cult for administrative personnel to identify, specify and enforce sec...
119
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HUC
2011
Springer
13 years 11 months ago
2011
Springer
GPS-equipped taxis can be viewed as pervasive sensors and the large-scale digital traces produced allow us to reveal many hidden “facts” about the city dynamics and human beha...
CASES
2009
ACM
15 years 6 months ago
2009
ACM
Computer systems are resource constrained. Application adaptation is a useful way to optimize system resource usage while satisfying the application performance constraints. Previ...