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Difference between Gradient Descent and Linear Regression coefficient #156

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suakii opened this issue Jan 12, 2023 · 0 comments

suakii commented Jan 12, 2023 •

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Educational version

0.6.0

Orange version

3.3.4

Expected behavior

Gradient Descent and Linear Regression coefficient on same data(housing.tab) be the same.

Actual behavior

Gradient Descent: intercept: 0.0037731, INDUS: -0.492576
Linear Regression: intercept: 29.7549, INDUS: -0.64849

Steps to reproduce the behavior

Additional info (worksheets, data, screenshots, ...)

RegressionTest2.ows.zip

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