Big Data Time Series resampling using the Apache Spark library Tempo on DatabricksBig data is a common issue when working with time series coming from IoT sensors. With most industrial machines, one or more controllers…Apr 2Apr 2
Deploy on IBM cloud an AI-powered web app using DockerDocker is a powerful tool that allows developers to package their applications into containers, making it easier to deploy and run them in…Mar 5Mar 5
Agile/DevOps: a better path for R&D?Imagine having to cross a crowded ice rink with lights dimmed and lots of people showing off figures. Predicting at the beginning when you…Jan 5Jan 5
Predictive maintenance: Weibull analysis with PythonYou need to predict how many components will fail in the next months and how many spare parts you have to buy. This problem is…Oct 19, 2023Oct 19, 2023
Predictive maintenance: before you even start codingWhat is predictive maintenance?Jun 5, 2023Jun 5, 2023
How to ace the Microsoft DP-100 Azure Data Scientist certification.1. A good new after a long silenceFeb 16, 20232Feb 16, 20232
IoT signal to MS Azure cloud: Raspberry Pi temperature dataA simple experiment with a Raspberry Pi during the summer 2022 heatwaveJul 17, 2022Jul 17, 2022
Edit Google Sheets from a Python console with few lines of codeAvailable at https://github.com/opsabarsec/editGoogleSheetsMay 25, 2022May 25, 2022
Machine Learning on Databricks — part 2: modeling experimentsThe code discussed in this post is available at:Dec 15, 2021Dec 15, 2021
Machine Learning on Databricks — part 1: the data pipelineThe whole code discussed in this post is available at:Nov 27, 20211Nov 27, 20211
