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CORR
2007
Springer
87views Education» more  CORR 2007»
15 years 6 months ago
Detection of Gauss-Markov Random Fields with Nearest-Neighbor Dependency
Abstract—The problem of hypothesis testing against independence for a Gauss–Markov random field (GMRF) is analyzed. Assuming an acyclic dependency graph, an expression for the...
Animashree Anandkumar, Lang Tong, Ananthram Swami
IJCNN
2008
IEEE
16 years 28 days ago
Unsupervised learning of dependencies between local luminance and contrast in natural images
Abstract— Separate processing of local luminance and contrast in biological visual systems has been argued to be due to the independence of these two properties in natural image ...
Jussi T. Lindgren, Jarmo Hurri, Aapo Hyvärine...
ISCAS
2005
IEEE
131views Hardware» more  ISCAS 2005»
16 years 3 days ago
Wavelet-based estimation of long-range dependence in MPEG video traces
Abstract— Correct and efficient estimation of the Hurst parameter of long-range dependent (LRD) video traces is important in traffic analysis. The low computational cost and th...
Nikola Cackov, Zelimir Lucic, Momcilo Bogdanov, Lj...
CPAIOR
2004
Springer
15 years 12 months ago
A New Exact Solution Algorithm for the Job Shop Problem with Sequence-Dependent Setup Times
Abstract. We propose a new solution approach for the Job Shop Problem with Sequence Dependent Setup Times (SDST-JSP). The problem consists in scheduling jobs, each job being a set ...
Christian Artigues, Sana Belmokhtar, Dominique Fei...
ER
2004
Springer
93views Database» more  ER 2004»
15 years 12 months ago
A Pattern and Dependency Based Approach to the Design of Process Models
Abstract. In this paper an approach for building process models for ecommerce is proposed. It is based on the assumption that the process modeling task can be methodologically supp...
Maria Bergholtz, Prasad Jayaweera, Paul Johannesso...