Gradient Descent/Stochastic Gradient Descent Links
Website we looked at for Gradient Descent.
Website we looked at for Stochastic Gradient Descent
Data and script files:
(Matlab) HousingPrices.m
. Basic gradient descent.
(Python) HousingPrices.py
. Basic gradient descent.
(Matlab) HousingPricesAdaptiveStep.m
Gradient descent with backtracking linesearch.
(Python) HousingPricesAdaptiveStep.py
Gradient descent with backtracking linesearch.
(Matlab) HousingPricesSGD.m
Stochastic gradient descent example.
(Python) HousingPricesSGD.py
Stochastic gradient descent example.
(Python) This version uses the built-in sklearn package
Homework Data and Description:
(Matlab m-file) Housing data for Walla Walla (HousingWW.m)
. This is a script file, so to load the data just type (in command line or script file): HousingWW
(Python version) HousingWW.py