Increasing my knowledge on Machine Learning

This post covers different readings and learnings I’m working to gain knowledge on Machine Learning. At this moment, to me, there are 4 pillars of knowledge that I should gain when talking about Machine Learning. These are: Models & math’s knowledge. Software Programing: python (it’s the one I will use). How the machine learning initiatives … Read more

Introduction to Machine Learning in Kaggle

I’m going through the course “Intro to Machine Learning“, and I would like to keep some notes about it. My first machine learning code Model validation In almost all applications, the relevant measure of model quality is predictive accuracy. In other words, will the model’s predictions be close to what actually happens. Mean Absolute Error (MAE) … Read more

Why is important DevOps for an organization that wants to implement Machine Learning initiatives?

Machine Learning projects come with a lot of complexity in terms of organization and this type of projects are not just to be a challenge for the consumption of infrastructure services, but it’s going to be a challenge to the ability of the organization to deliver in a reasonable speed. Let’s start with some basis … Read more

What is Machine Learning Operations

If you are reading this and you are not me, you should navigate to this link: There are so many basis and nice charts that explain What is Machine Learning Operations (or ml-ops). I’m doing a summary for me 🙂 Definition of MLOps The term Machine Learning Operations is defined as “the extension of the … Read more

Changes on the hosting

Today there were a lot of changes on the hosting and I did some actions that I would like to review. PHP settings Ensure the PHP settings have enough memory, 32MBs is the default and it should be more. General review making sure all of WordPress is updated (plugins, themes, version, and php version, make … Read more

Is tourism coming back to Seville?

The purpose of this article is to analyze how the decisions to come back to travel and visit the city of Seville (Spain) is being made in a volume that enables the local businesses to start up the reopening of their businesses.

Year 4, Q2 Machine Learning on kaggle

During Q1 one of the topics have been to learn about Artificial Intelligence, and after reading and listen several podcasts, I have decided that I would like to learn about Machine learning using Kaggle environment: python, jupyter notebooks, examples, a large community, competitions…. I have already completed the python course to refresh my knowledge and … Read more

CATWOE Analysis

In plain English CATWOE is a checklist that can be used to encourage problem-solving thinking. CATWOE is the acronym for Clients, Actors, World view, Owners, and Environment. It’s a way to identify the root causes of an scenario and it’s a good complement for other tools as:


Some notes for my poor memory. Some definitions: Point to point (PtP) architecture Advantages: Disadvantages: Gigabit Passive Optical Network (GPON) architecture Advantages: Disadvantages: