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ICIP
2006
IEEE
14 years 10 months ago
Robust Diffusion of Structural Flows for Volumetric Image Interpolation
In this paper we propose a set of algorithms that combine the anisotropic smoothing using the heat kernel with the outlier rejection capability of robust statistics. The proposed ...
Ashish Doshi, Adrian G. Bors
VIS
2004
IEEE
110views Visualization» more  VIS 2004»
14 years 10 months ago
Display of Vector Fields Using a Reaction-Diffusion Model
Effective visualization of vector fields relies on the ability to control the size and density of the underlying mapping to visual cues used to represent the field. In this paper ...
Allen R. Sanderson, Chris R. Johnson, Robert M. Ki...
ICDM
2008
IEEE
127views Data Mining» more  ICDM 2008»
14 years 3 months ago
The Impact of Structural Changes on Predictions of Diffusion in Networks
In a typical realistic scenario, there exist some past data about the structure of the network which are analyzed with respect to some possibly future spreading process, such as b...
Mayank Lahiri, Arun S. Maiya, Rajmonda Sulo, Habib...
ECIS
2004
13 years 10 months ago
Customer relationship management (CRM) evaluation: diffusing crm benefits into business processes
Although CRM is one of the fastest growing management approaches being adopted across many organizations and particularly tourism and hospitality firms, the deployment of CRM appl...
Marianna Sigala
AAAI
2000
13 years 10 months ago
STA: Spatio-Temporal Aggregation with Applications to Analysis of Diffusion-Reaction Phenomena
Spatio-temporal data sets arise when time-varying physical fields are discretized for simulation or analysis. Examples of time-varying fields are isothermal regions in the sea or ...
Iván Ordóñez, Feng Zhao