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» Decision Detection Using Hierarchical Graphical Models
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LICS
2005
IEEE
14 years 2 months ago
Model-Checking Hierarchical Structures
Hierarchical graph definitions allow a modular description of graphs using modules for the specification of repeated substructures. Beside this modularity, hierarchical graph de...
Markus Lohrey
ICMCS
2007
IEEE
169views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Identifying Computer Graphics using HSV Color Model and Statistical Moments of Characteristic Functions
Computer graphics generated by advanced rendering software come to appear so photorealistic that it has become difficult for people to visually differentiate them from photographi...
Wen Chen, Yun Q. Shi, Guorong Xuan
JELIA
2004
Springer
14 years 1 months ago
Hierarchical Decision Making by Autonomous Agents
Abstract. Often, decision making involves autonomous agents that are structured in a complex hierarchy, representing e.g. authority. Typically the agents share the same body of kno...
Stijn Heymans, Davy Van Nieuwenborgh, Dirk Vermeir
ICC
2007
IEEE
125views Communications» more  ICC 2007»
14 years 2 months ago
Scalable Fault Diagnosis in IP Networks using Graphical Models: A Variational Inference Approach
In this paper we investigate the fault diagnosis problem in IP networks. We provide a lower bound on the average number of probes per edge using variational inference technique pro...
Rajesh Narasimha, Souvik Dihidar, Chuanyi Ji, Stev...
CGI
2001
IEEE
14 years 7 days ago
Hierarchical Implicit Surface Refinement
A novel method of hierarchical implicit modeling is presented, in which an implicit object is modeled by using a hierarchy of implicit surfaces. The hierarchy provides both layere...
Xikun Liang, Brian Wyvill