python-machine-learning-book-2nd-edition
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rasbt
The "Python Machine Learning (2nd edition)" book code repository and info resource
I realized when checking the app locally (on my pc) firefox would pick up the style.ccs file whereas chrome would not. However, you put the app on PythonAnywhere and load...
Hi, I am trying to test the pickled objects, to verify that I can import the vectorizer and unpickle the classifier. ``` import pickle import re import os from vectorizer...
(p159) In first Eq., \Sigma_i = \frac{1}{n_i} S_W should be \Sigma_i = \frac{1}{n_i} S_i
(P134) In 3rd line at the bottom, "the **10**th position in the sbs.subsets_ attribute and.." should be "the **11**th position in the sbs.subsets_ attribute and..", because code is `sbs.subsets_[10]` not...
(p225) In the middle of page, "argmax_i [0.2 \times i_0 + 0.2 \times i_0 + 0.6 \times i_1]" should be "argmax_i [0.2 \times i_0 + 0.2 \times i_0, 0.6 \times...
Hi Sebastian! On page 382, last section, the text says "... defined as the Sum of Squared Errors (SSE) cost function ∇J(w).". I would had expected "J(w)" without the ∇.
(p326) In a paragraph below code block, "Using the 'absolute_loss' as an argument for the **residual_metric**" should be "Using the 'absolute_loss' as an argument for the **loss**".
(p367) In 2nd and 3rd bullet, "distance matrix" should be "linkage matrix".
Hi Sebastian, On page the first section ends with "... (step 4)". I would believe that should be "(step 3)" for prediction, since the algorithm ends with step 3.
(P186) In note, "to load the **Wine** dataset from ..." should be "to load the **breast cancer** dataset from ..."