ML Session: Kernel Methods II: Machine Learning and Pattern Analysis (Bernard Haasdonk)

July 14, 2021, 2:00 p.m. (CEST)

Time: July 14, 2021, 2:00 p.m. (CEST)
  https://unistuttgart.webex.com/unistuttgart/j.php?MTID=mafcf1c2df2999fd37b176abf453fd653
Download as iCal:

With this ML Session series we intend to provide individual and independent lecture sessions on ML related topics.This time Bernard Haasdonk will talk about "Kernel Methods".

In this presentation we address different machine learning and pattern/data analysis tasks and how they can be solved by kernel methods. Based on a given choice of kernel, many geometric operations with data can be represented in the corresponding feature space. This especially motivates classification by support-vector-machines (SVM). Similarly, regression is possible by SVR. Feature extraction can be obtained by Kernel Principal Component Analysis (KPCA). A multitude of further kernel methods exists that solve suitable tasks. It can be demonstrated that incorporation of prior knowledge, e.g. invariances, improves the generation ability of the resulting models. Some theoretical considerations (statistical learning theory, regularization, representer theorem) explain, why these methods are frequently successful.


April 2023

March 2023

February 2023

January 2023

December 2022

November 2022

October 2022

September 2022

July 2022

June 2022

May 2022

April 2022

March 2022

February 2022

January 2022

December 2021

November 2021

October 2021

September 2021

July 2021

June 2021

May 2021

April 2021

March 2021

February 2021

January 2021

December 2020

November 2020

October 2020

August 2020

July 2020

June 2020

May 2020

March 2020

February 2020

January 2020

December 2019

November 2019

October 2019

September 2019

July 2019

June 2019

May 2019

June 2019

November 2019

To the top of the page