Use more of your data with matrix factorisation
Previously I posted on how to apply gradient descent on linear regression as an example. With that as background it’s […]
Previously I posted on how to apply gradient descent on linear regression as an example. With that as background it’s […]
In my previous post I built a Shiny app mapping accidents on Queensland roads which was great at showing the […]
The Queensland government collects data on road accidents dating back to 1st January 2001 and details characteristics of the incident […]
Every so often a problem arises where it’s appropriate to use gradient descent, and it’s fun (and / or easier) […]
It’s generally accepted that Martingale betting strategies don’t work. But people still gravitate towards them because they are intuitive. I […]
ggplot – You can spot one from a mile away, which is great! And when you do it’s a silent […]
Townsville, Qld, has been inundated with torrential rain and has broken the record of the largest rainfall over a 10 […]
In my last post I looked at generating synthetic data sets with the ‘synthpop’ package, some of the challenges and […]
Synthpop – A great music genre and an aptly named R package for synthesising population data. I recently came across […]
In my last post I coded Liar’s Dice in R and some brainless bots to play against. I build on […]
I have been playing Red Dead Redemption 2, immersing myself in the Old West as I did with the first […]
Bayesian Networks are probabilistic graphical models and they have some neat features which make them very useful for many problems. […]
I recently purchased a new laptop with an Intel i7-8750 6 core CPU with multi-threading meaning I have 12 logical […]
Cribbage is one of my favourite card games and have been playing it ever since I could count. It is […]
The problem Consider a case where we have a bag of marbles of size . The bag consists of black […]