W10_L4: Relation between primal & dual problem, karush-kuhn-tucker(KKT) conditions
Автор: IIT Madras - B.S. Degree Programme
Загружено: 2025-01-30
Просмотров: 12369
Описание:
Welcome to Week 10 Lecture 4 of the course "Machine Learning Foundations" by Profs. Harish Guruprasad Ramaswamy, Arun Rajkumar, and Prashanth LA.
Full Course: https://study.iitm.ac.in/ds/course_pa...
Video Overview
This lecture explores the relationship between primal and dual optimization problems. We define the primal and dual formulations, introduce the function J(x), and connect it to the Lagrangian function. The lecture then proves weak duality (showing that the dual optimum is always less than or equal to the primal optimum) and explains the powerful result of strong duality, which holds under convexity. Finally, we derive the Karush-Kuhn-Tucker (KKT) conditions, which provide necessary and often sufficient conditions for optimality in constrained optimization problems.
About IIT Madras' online Bachelor of Science programme
IIT Madras offers four-year BS programmes that aim to provide quality education to all, irrespective of age, educational background, or location. The BS programme has multiple levels, which provide flexibility to students to exit at any of these levels. Depending on the courses completed and credits earned, the learner can receive a Foundation Certificate from IITM CODE (Centre for Outreach and Digital Education), Diploma(s) from IIT Madras, or BSc/BS Degrees from IIT Madras.
For more details, Visit: https://www.iitm.ac.in/academics/stud...
#primalproblem #dualproblem #lagrangian #optimization #convexity #strongduality #weakduality #kktconditions #karushkuhntucker #constraintoptimization #lagrangemultipliers #optimizationtheory #machinelearning #convexoptimization #dualitygap
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: