Graphs Regularization for Data Sets and Images: Filtering and Semi-Supervised Classification

Posted in Science on October 13, 2008

Lecture slides:

Graphs Regularization for Data Sets and Images: Filtering and Semi-Supervised Classification
Outline
What are the Main Ideas?
Graphs and Regularization Framework
What is a Weighted Graph?
Why Use Graph Representation?
Operators?
Weighted Graph Based Regularization?
Graph Based Regularization is Not New. . .
Applications
Filtering by Regularization
Image Filtering: Classical Example
Data Set Filtering: A Toy Example
Data Set Filtering: UCI Data Bases
Applications
Semi Supervised Classification by Regularization
The Two Moons Example
Image Semi Supervised Segmentation
Conclusion

Author: Vinh Thong Ta, Université De Caen