It is used the “load_data()” function to load the dataset we’ll use for training. What I don’t understand is how can I load a dataset in my computer, for exemple, if it’s not specified the path. Does the path goes inside the “()” of the function? Thank you in advance for the help.

Hi @Alexandre_Leal ! The load_data() is a function designed for this course found in autils.py This is what it looks like: import numpy as np def load_data(): X = np.load("data/X.npy") y = np.load("data/y.npy") X = X[0:1000] y = y[0:1000] return X, y Hope this helps!

Thank you, @SamReiswig . But how can I load the data from a directory, a image folder, like in the “cat, not cat” exemple from the lecture?

For images I like to use the Pillow package. Image Module - Pillow (PIL Fork) 9.4.0 documentation For tabular data I use Pandas. IO tools (text, CSV, HDF5, …) — pandas 1.5.2 documentation For wav files I use a scipy package scipy.io.wavfile.read — SciPy v1.10.0 Manual With each of these packages …

Thank you so much for the informations, @SamReiswig !

Where can I download the autils.py? Sometimes I want to run the code on my own computer, instead of the online iPython environment. But there are some libraries specifically for this course isn’t avaiable, such as: from lr_utils import load_dataset from public_tests import * Is there a way to down…

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Course Q&A Machine Learning Specialization Advanced Learning Algorithms

paulinpaloalto January 29, 2023, 12:19am 7

There is a topic about this on the DLS FAQ Thread.

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How to load data in the assignment? Advanced Learning Algorithms week-module-1	1	497	January 20, 2023
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