Julien Pascal
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A Primer on Computer Vision
For a specific project on the housing market (here), I had to analyze thousands of photos. To do that, I used a convolutional neural …
Dec 5, 2019
11 min read
Logistic Regression from Scratch
The logistic model (also called logit model) is a natural candidate when one is interested in a binary outcome. For instance, a …
Nov 22, 2019
12 min read
Docker for Dummies
In my quest for the perfect tool for reproducible science, I thought that the silver bullet was to wrap your code in a neat …
Oct 18, 2019
3 min read
OLS the Machine Learning Way
Coming from an Economics/Econometrics background, I have always been a bit puzzled by the way several Machine Learning (ML) textbooks I …
Sep 29, 2019
6 min read
The BKM Algorithm
Finding solutions to economic models with heterogeneity and aggregate uncertainty is a notoriously difficult task. It is an active area …
Sep 16, 2019
7 min read
Linear Time Iteration (Part II)
In a previous post, I introduced the logic for the Linear Time Iteration (LTI) method (Pontus Rendahl (2017)). Now it’s time to …
Aug 26, 2019
10 min read
Linear Time Iteration (Part I)
The details of solving rational expectation models are somewhat tricky. Yet, a recent paper by Pontus Rendahl underlines that an easy …
Aug 25, 2019
8 min read
Build your own cluster in 15 minutes
During my PhD, I was lucky enough to secure access to a cluster maintained by a University. If your University or workplace does not …
Jul 24, 2019
7 min read
A Primer to Parallel Computing with Julia
A Primer to Parallel Computing with Julia With this post, my aim is to provide a non-technical introduction to parallel computing using …
Mar 18, 2019
5 min read
How to Create a Julia Package
NOTE This post is outdated. With the advent of Julia 1.0, the workflow for creating packages was significantly altered. An excellent …
Jun 6, 2018
4 min read
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