Matias Koivurova's avatar

Matias Koivurova

@mkoivurova.bsky.social

89 followers 48 following 326 posts

Asst. Prof., father, and a smashing cat servant from ๐Ÿ‡ซ๐Ÿ‡ฎ | light | relativity | quantum | Climate change is real, vaccines work and all that.


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Good luck ๐Ÿ˜…

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

As a fellow bearded man myself, I am partial to keeping the beard.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

The paintball episode from Community was a blast!

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

There used to be a sauna world championship competition. But in 2010, the last two were one Finnish guy and a Russian guy. The Finn fell into a coma, and the Russian guy died. We haven't had the competition since, so I guess Finns are perpetual champions?

0 replies 0 reposts 7 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

This years harvest shall be bountiful.

1 replies 0 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

I just moved *all the things* our family of four owns to our new apartment by myself. I feel like I've done enough of that for the time being.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

The guy is 81 years old. He's going to have senior moments. In fact, he is surprisingly lucid. On the other hand, Trump is about the same age but has the cognitive abilities of a dry mushroom. I don't know what's going on under the hood, but it's definitely nothing good.

0 replies 0 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Today I saw the largest jiggsaw puzzle in the world: 60 000 pieces 2.5 meters by 9 meters 34 kg package It took 5 months to put together by a team of three jiggsaw enthusiasts!

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

It's wild that even here after the debate the press is like: "is Biden too damn old for this shit?" and nothing about Trump. Like what the fucken hell???

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Must have been an outlier.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

*Exactly* what you would expect from a 100k dollar car.

1 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

How DARE you?!

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Brilliant. Another interesting point about english grammar is that "you" is always plural, even when referring to a single person. But saying "you is" sounds deranged!

1 replies 0 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Sarah's scribbles from 2016 is again quite relevant. ...somehow it feels like it is relevant every four years...

1 replies 7 reposts 39 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

And to the millionaires who do leave:

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Paraphrasing Hitler, holy shit.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

My favorite word (and sentence) in Finnish is "juoksentelisinkohan?" Which translates to "I wonder if I should run around aimlessly?"

1 replies 0 reposts 3 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

We need the study, since people are talking avoit llms as if they have a concept of truth. Also, the developers use the term "hallucination" in a misleading way. Bullshit is much more apt.

1 replies 0 reposts 3 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

They talk about bullshit as defined by Franfurt in early 2000s. Under this definition bullshit is the blatant disregard of the truth. A machine that has no concept of truth will always produce bullshit.

0 replies 0 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

This is the most in-depth article on bullshit that I've ever read. And I feel that it is spot on ๐ŸŽฏ

"These models arenโ€™t designed to transmit information, so we shouldnโ€™t be too surprised when their assertions turn out to be false."

link.springer.com/article/10.1...

4 replies 32 reposts 118 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Do these people even understand how a fully automatic weapon works? ๐Ÿ˜ฉ

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Oh shit ๐Ÿ˜ฌ Just as I was feeling happy that the far right in Finland lost votes and the left won a few spots...

0 replies 0 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

My wife's brother never learned to crawl. He realized he can roll across to floor to wherever he wanted to go ๐Ÿ˜„

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

I don't know what you use it for, but at least for the relatively simple scientific illustrations I make, Inkscape does the job quite nicely. Just has a bit steeper learning curve than Illustrator.

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

I'm so sorry for your loss.

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Now they can safely sit around with their assault rifles inside an armored vehicle while an active shooter slaughters a bunch of kids.

0 replies 0 reposts 5 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

How long are you staying?

1 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

1 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

I just got stuck rereading the first line ๐Ÿ˜…

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Just submitted a manuscript which I've been stalling for years... Feeling nervous AF.

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

"Oh no, anyone is at risk of being prosecuted for their crimes!" *Continues to crime anyway*

0 replies 0 reposts 12 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Holyshit lmao

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Oh fucking hell

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Reminds me of the "Finland is a made up country so that the Japanese can catch more fish from the part of the sea that is in place of Finland and all Finnish people are actors" conspiracy.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Whatever my students used didn't have the faintest clue on how to find the modes of a waveguide. And when AI gets good enough to solve that, I will redesign the problems so that AI can't solve them, but students who read the lecture material can.

1 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Who is this Max, and why is he mad?

1 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

At first I was deeply disappointed that the majority of students in my course used AI to "solve" homework assignments (AI is quite bad at photonics). But then I realized that it allows me to identify the few students who have real potential and don't rely on shortcuts. So I'll just focus on them.

1 replies 2 reposts 3 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

About a decade ago, they had the idea of making a fact checking plugin. Like if you just browse random websites, it would highlight passages with red, yellow, or green depending on how accurate a claim is according to well-known fact checkers. It never saw the light of day.

0 replies 0 reposts 0 likes


Reposted by Matias Koivurova

Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

This was a long article, but I could not stop reading it. Definetly worth the time. It is mind blowing to what lengths people are willing to go for profit.

0 replies 1 reposts 2 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

You can tell a lot about a person by these categories. Egg: nope Steak: nope Milk: nope Alcohol: beer Warm drink: coffee

0 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

A student just told me that they are concerned that they got only 1/3 of the marks for a homework problem, even though they tried their best and used AI to solve it.

1 replies 0 reposts 0 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Something I heard years ago on good ol' twitter: The fundamental difference between liberals and conservatives is that liberals build social services in the hopes that they benefit many, while conservatives tear them down in the fear that few may abuse them.

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

Two weeks ago, an MP from the second largest party fired a gun in the middle of Helsinki. The speaker of the house is a known Nazi. The chairman of the second largest party wrote on the internet that she would shoot immigrants if she had a gun. And the list goes on...

0 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

It's not only America (although it may be the most extreme case), Finland has had it's fair share of devolving as well. I am frankly embarassed about the current government. They are literally moving money from the poor to the rich, and trying to shut up protests by making them illegal.

1 replies 0 reposts 1 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

My brother is hosting a common goldeneye live stream, where you can watch the nesting. It's quite fascinating ๐Ÿ˜

1 replies 0 reposts 3 likes


Matias Koivurova's avatar Matias Koivurova @mkoivurova.bsky.social
[ View ]

I thin I've reached peak parenthood.

0 replies 0 reposts 2 likes