3185 search results - page 213 / 637 » Graphical models for data mining |
KDD
2001
ACM
14 years 10 months ago
2001
ACM
In this paper, we focus on mining surprising periodic patterns in a sequence of events. In many applications, e.g., computational biology, an infrequent pattern is still considere...
VIS
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper, we present a volume roaming system dedicated to oil and gas exploration. Our system combines probebased volume rendering with data processing and computing. The dai...
VISUALIZATION
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper describes a set of techniques developed for the visualization of high-resolution volume data generated from industrial computed tomography for nondestructive testing (N...
CCS
2009
ACM
14 years 4 months ago
2009
ACM
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
In spite of the popularity of probabilistic mixture models for latent structure discovery from data, mixture models do not have a natural mechanism for handling sparsity, where ea...