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ICEIS
2009
IEEE
14 years 7 months ago
Mining Patterns in the Presence of Domain Knowledge
One of the main difficulties of pattern mining is to deal with items of different nature in the same itemset, which can occur in any domain except basket analysis. Indeed, if we co...
Cláudia Antunes
COMSIS
2010
14 years 7 months ago
3D point pattern matching based on spatial geometric flexibility
We propose a new method for matching two 3D point sets of identical cardinality with global similarity but local non-rigid deformations and distribution errors. This problem arises...
Xiaopeng Wei, Xiaoyong Fang, Qiang Zhang, Dongshen...
IEEEARES
2007
IEEE
15 years 4 months ago
Using Privacy Process Patterns for Incorporating Privacy Requirements into the System Design Process
In the online world every person has to hold a number of different data sets so as to be able to have access to various e-services and take part in specific economical and social ...
Christos Kalloniatis, Evangelia Kavakli, Stefanos ...
AVBPA
2005
Springer
315views Biometrics» more  AVBPA 2005»
15 years 3 months ago
Multi-resolution Histograms of Local Variation Patterns (MHLVP) for Robust Face Recognition
This paper presents a novel approach to face recognition, named Multi-resolution Histograms of Local Variation Patterns (MHLVP), in which face images are represented as the concate...
Wenchao Zhang, Shiguang Shan, Hongming Zhang, Wen ...
WSC
2004
14 years 11 months ago
Visual Modeling of Business Problems: Workflow and Patterns
Computer-based business analysis relies on models, or algorithmic representations of the business process. Real-life business problems can become very complex, which creates diffi...
Lev Virine, Jason McVean