I want to test the optimum price for some items sold online. One way to do it is to set two different prices and do some A/B testing to see which price generates the most revenue, or comparing…Continue
I believe biostatisticians use it, especially with small data sets, in the context of clinical trials, especially when using dummy variables (e.g. 0/1 for gender.) I am wondering how decision trees…Continue
Maybe this seems like science fiction, but I was wondering if some companies are developing robots that are so small, that they are about the size of a virus. You could imagine a swarm of robotic…Continue
Weather predictions are notoriously difficult for the Seattle area. I have seen many instances in which snow was predicted (say 1 to 3 inches) while the actual amount was much smaller. I assume that…Continue
Capri Granville has not received any gifts yet
Course material for Richard Weber's course on Probability for first year mathematicians at Cambridge. You can also check Richard's blog (a former colleague of my dad) here. It also includes exams question. This is the base material that needs to be mastered before being accepted in the prestigious Tripo III curriculum at Cambridge. The book (PDF) can be downloaded…Continue
I can't find anymore where this chart, featuring relations between distributions, was first published. I remember seeing it on the Cloudera blog.
Another shorter one featuring the most useful one for statistical analysis, can be found…Continue
Here are two great resources for machine learning and AI practitioners. Other recent free books can be found here.
1. Free and Open Machine Learning Documentation
This book is all about applying machine learning solutions for real practical use cases. This means the core focus is on outlining how to use machine learning…Continue