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Machine Learning Specialization Learnings 1

I’m doing the new Machine Learning Specializationg by Andrew Ng in Coursera, great content so far.

Due to that, I’m refreshing my college Calculus and Linear Algebra.

In the first week we look at Regression Models with Gradent Descent. Wich makes ML an optimization problem of a multi-variable (features) fuction (model). The optmization takes a cost function (J) which represents the error of the fuction to predict the right value given an x.

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Posts by me

New Python tooling in Rust

Today I found in HN two interesting tools for Python, I have been interested in Python lately because I joined a company that actively writes Python. The frist one is Ruff a better linter to be used instead of PEP and the other one is RIP a …

Run Most Basic Way the Stable Diffusion Model in M1

All internet is talking about Stable Diffusion, so I give it a try. I know is becoming mainstream, several people is building products on top of it, some simple like generate an avatar or how to decorate a house.

How to Generate a Secure Password From Command Line

When installing a new server or just creating an online account is common to need a secure password. You can use a password generator to create a secure password, but you can also use the command line to generate a secure password.