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内蒙古科技大学经济与管理学院市场营销学英文课件Chapter5 Segmentation,Targeting,and Positioning
内蒙古科技大学经济与管理学院 市场营销学 英文 课件 Chapter5 Segmentation,Targeting,and Positioning
2015/8/12
内蒙古科技大学经济与管理学院市场营销学英文课件Chapter5 Segmentation,Targeting,and Positioning。
Segmentation of ARX-Models Using Sum-of-Norms Regularization
Segmentation Regularization ARX-models
2015/7/9
Segmentation of time-varying systems and signals into models whose parameters are piecewise constant in time is an important and well studied problem. It is here formulated as a least-squares problem ...
Iterative graph cuts for image segmentation with a nonlinear statistical shape prior
Image segmentation MM graph cuts energy minimization statistical shape prior kernel density estimation
2012/9/18
Shape-based regularization has proven to be a useful method for delineating objects from the noisy im-ages encountered in many applications when one has prior
knowledge of the shape of the targeted o...
Fast Planar Correlation Clustering for Image Segmentation
Fast Planar Correlation Clustering Image Segmentation
2012/9/18
We describe a new optimization scheme for nding high-quality clusterings in planar graphs that uses weighted perfect matching as a subroutine. Our method provides lower-bounds on the energy of the op...
An MDL approach to the climate segmentation problem
Changepoints genetic algorithm level shifts
2010/10/19
This paper proposes an information theory approach to estimate the number of changepoints and their locations in a climatic time series. A model is introduced that has an unknown number of changepoint...
Plugin procedure in segmentation and application to hyperspectral image segmentation
Segmentation mixture model penalized maximum likelihood estimation
2010/3/10
In this article we give our contribution to the problem of segmentation
with plug-in procedures. We give general sufficient conditions
under which plug in procedure are efficient. We also give an al...