Blog

Posts about everything from research summaries to my hobbies.

For page filters, see Categories and Tags

Confounding Rust lifetimes

Kåre von Geijer published on
18 min, 3501 words

I don't think I will ever completely understand Rust lifetimes. Every time I think I get them, they come right back and hit me in the face. The other day I wanted to implement scoped variable bindings for my new programming language Zote, and it took me several hours to figure out why it did not work as I expected. So let's talk a bit about lifetimes, for both of our sakes.

Read More

How can I use web feeds to follow Samuel's blog?

Kåre von Geijer published on
4 min, 661 words

A couple days ago when I checked Samuel's blog, as I do every now and then, I noticed that he had published a new post a whole week ago. Imagine my horror when I realized I was a whole week late to this life changing information! I knew then that it was time to look into RSS and web feeds to find out how I can keep track of updates for things such as this blog. So today I will share my findings with you, so you also can follow Samuel!

Read More

Decision Trees for Data Streams

Kåre von Geijer published on
13 min, 2579 words

Decision trees have been around for several decades as a form of machine learning to mainly classify data. From my own experiences at school and Axis, I saw decision trees as simpler and more explainable when compared to neural networks, but also with less potential. However, it seems that they are used a lot in data mining, where the learning has to be done online. So here we will give a short introduction to decision trees and their online versions.

Read More

What's this?

Kåre von Geijer published on
5 min, 857 words

Welcome to this post and my website in general! Here I aim to ramble a bit about the site and my ideas for what I want to do with it. Let's get rambling :D

Read More

Categories: Blogging

Tags: blog