Linear regression aims to fit the parameters based on the training set Tx D = {(x(i),y(i)), i = 1, 2,...,m} so that the hypothesis function he (x) 00+ 01x₁ + 0₂x₂+.. + Onxn can better predict the output y of a new input vector x. Please derive the stochastic gradient descent update rule which can update repeatedly to minimize the least squares cost function J(0). ...... = =

Operations Research : Applications and Algorithms
4th Edition
ISBN:9780534380588
Author:Wayne L. Winston
Publisher:Wayne L. Winston
Chapter11: Nonlinear Programming
Section11.3: Convex And Concave Functions
Problem 23P
icon
Related questions
Question
Linear regression aims to fit the parameters based on the training set
T.x =
1, 2,...,m} so that the hypothesis function he (x)
...... + Onxn can better predict the output y of a new input vector
x. Please derive the stochastic gradient descent update rule which can update
repeatedly to minimize the least squares cost function J(0).
D =
{(x(i),y(¹)), i
00+ 01x₁ + 0₂x₂+...
=
=
Transcribed Image Text:Linear regression aims to fit the parameters based on the training set T.x = 1, 2,...,m} so that the hypothesis function he (x) ...... + Onxn can better predict the output y of a new input vector x. Please derive the stochastic gradient descent update rule which can update repeatedly to minimize the least squares cost function J(0). D = {(x(i),y(¹)), i 00+ 01x₁ + 0₂x₂+... = =
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Bayes' Theorem
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Operations Research : Applications and Algorithms
Operations Research : Applications and Algorithms
Computer Science
ISBN:
9780534380588
Author:
Wayne L. Winston
Publisher:
Brooks Cole