LucBlassel

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  • Advent of Code 2021 - Problem 7

    As I was doing the 7th problem of the 2021 Advent of Code, I realized the mean and median were popping up in the optimal solutions. There is a fairly simple explanation to this...

    2021-12-07
  • Visualizing the Collatz Conjecture

    What is the Collatz conjecture ? Let us choose any positive integer \(k>0\), let us then apply the following rules to \(k\) repeatedly:...

    2021-09-03
  • emoj.yt (emoji URL-shortener)

    This is a little write up of a very small project I did, inspired by Coding Garden with CJ on youtube & twitch (specifically this video), and Net...

    2020-08-19
  • How can we make linear regression better? Regularization.

    If you haven't read my post on linear regression I invite you to do so here, but basically it is a method for modelling the relationship between varia...

    2020-02-10
  • Implementing linear regression, math and Python!

    Today I want to explain linear regression. It is one of the simplest statistical learning models and can be implemented in only a couple lines of Pyth...

    2020-01-09
  • KD-trees: Classification of n points in d-sized Euclidean space

    This is a little writeup of a project I did in collaboration with a classmate while studying a algorithmic complexity class. We implemented a faster,...

    2019-04-11
  • Adanet - adaptive network structures

    The goal of this project is to reproduce the methods and experiments of the following paper: C. Cortes, X. Gonzalvo, V. Kuznetsov, M. Mohri, S. Yang A...

    2019-03-18
  • Let's implement the CART Algorithm

    This is Part 3 of my decision trees series. This time around we are going to code a decision tree in Python. So I'm going to try to make this code as...

    2019-03-02
  • The CART Algorithm

    2019-02-27
  • What are decision trees?

    The first subject I want to tackle on this page is decision trees. What are they? How do they work? How can I make one? I am planning to make a small...

    2019-02-26
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