Matthias Freiberger
@freiberg.bsky.social
patterns | optimization | dynamical systems | nature | art
Here to learn new things and share thoughts. Not all of them are useful.
Here to learn new things and share thoughts. Not all of them are useful.
Pinned
Exploring Resilience and Adaptability in Learning Systems (Public)
Exploring Resilience and Adaptability in Learning Systems Matthias Freiberger [email protected] @mfreib Background: Noise decoded by VAE
docs.google.com
Hi to everybody who has recently followed me, thanks for reading!
In case you're curious how I spend my time, you might be interested in these slides from a recent talk I gave on resilience and adaptability in learning systems:
docs.google.com/presentation...
In case you're curious how I spend my time, you might be interested in these slides from a recent talk I gave on resilience and adaptability in learning systems:
docs.google.com/presentation...
Reposted by Matthias Freiberger
I guess it's chibi, gameboy, pixelart metroid time again.
4 colors
160x144px
4 colors
160x144px
December 8, 2025 at 10:23 PM
I guess it's chibi, gameboy, pixelart metroid time again.
4 colors
160x144px
4 colors
160x144px
Reposted by Matthias Freiberger
was at an event on AI for science yesterday, a panel discussion here at NeurIPS. The panelists discussed how they plan to replace humans at all levels in the scientific process. So I stood up and protested that what they are doing is evil.
Full post:
togelius.blogspot.com/2025/12/plea...
Full post:
togelius.blogspot.com/2025/12/plea...
Please, don't automate science!
I was at an event on AI for science yesterday, a panel discussion here at NeurIPS. The panelists discussed how they plan to replace humans a...
togelius.blogspot.com
December 8, 2025 at 6:51 AM
was at an event on AI for science yesterday, a panel discussion here at NeurIPS. The panelists discussed how they plan to replace humans at all levels in the scientific process. So I stood up and protested that what they are doing is evil.
Full post:
togelius.blogspot.com/2025/12/plea...
Full post:
togelius.blogspot.com/2025/12/plea...
Reposted by Matthias Freiberger
64x64 pixel dungeon crawler. Pac-quest.
Featuring Pac🟡Girl
Featuring Pac🟡Girl
December 8, 2025 at 3:30 AM
64x64 pixel dungeon crawler. Pac-quest.
Featuring Pac🟡Girl
Featuring Pac🟡Girl
Reposted by Matthias Freiberger
Had Alexander De Croo dezelfde zaken gezegd, hij had ontslag moeten nemen en de regering was gevallen.
En het zou 100% terecht zijn geweest.
En het zou 100% terecht zijn geweest.
Belgische pers en punditklasse gaat nogal snel voorbij aan de volstrekt idiote uitspraken van De Wever inzake Rusland.
December 5, 2025 at 9:34 AM
Had Alexander De Croo dezelfde zaken gezegd, hij had ontslag moeten nemen en de regering was gevallen.
En het zou 100% terecht zijn geweest.
En het zou 100% terecht zijn geweest.
Lol. Whoever tuned that model has never heard of recall and their training set probably was lots of p*rn and p*rn only.
That is exactly why you should do a decent ML course about model evaluation practices and ethical implications before you start training models.
That is exactly why you should do a decent ML course about model evaluation practices and ethical implications before you start training models.
I tested a machine learning model designed to detect NSFW content. It marked this image as unsafe, because of Tim Allen's breasts (marked in blue) and my hand-penis (marked in green)
December 5, 2025 at 8:06 AM
Lol. Whoever tuned that model has never heard of recall and their training set probably was lots of p*rn and p*rn only.
That is exactly why you should do a decent ML course about model evaluation practices and ethical implications before you start training models.
That is exactly why you should do a decent ML course about model evaluation practices and ethical implications before you start training models.
Reposted by Matthias Freiberger
1/6 Belgium is helping Russia in its war against Ukraine.
How? It is the final obstacle preventing Ukraine from accessing Russia’s frozen assets.
Does Belgium want to be remembered as Russia’s helper?
How? It is the final obstacle preventing Ukraine from accessing Russia’s frozen assets.
Does Belgium want to be remembered as Russia’s helper?
December 1, 2025 at 2:58 PM
1/6 Belgium is helping Russia in its war against Ukraine.
How? It is the final obstacle preventing Ukraine from accessing Russia’s frozen assets.
Does Belgium want to be remembered as Russia’s helper?
How? It is the final obstacle preventing Ukraine from accessing Russia’s frozen assets.
Does Belgium want to be remembered as Russia’s helper?
Reposted by Matthias Freiberger
We are now further away from the theatrical release of Raiders of the Lost Ark (June 12, 1981) than it was from the year it takes place in (1936). We have reached the Indiana Jones event horizon.
November 27, 2025 at 12:49 AM
We are now further away from the theatrical release of Raiders of the Lost Ark (June 12, 1981) than it was from the year it takes place in (1936). We have reached the Indiana Jones event horizon.
Reposted by Matthias Freiberger
I get so frustrated with people who demean expertise while centering the narrative of a corporation.
November 25, 2025 at 5:03 PM
I get so frustrated with people who demean expertise while centering the narrative of a corporation.
Reposted by Matthias Freiberger
🚀 Introducing TMLR Beyond PDF!
🎬 This is a new, HTML-based submission format for TMLR, that supports interactive figures and videos, along with the usual LaTeX and images.
🎉 Thanks to TMLR Editors in Chief: Hugo Larochelle, @gautamkamath.com, Naila Murray, Nihar B. Shah, and Laurent Charlin!
🎬 This is a new, HTML-based submission format for TMLR, that supports interactive figures and videos, along with the usual LaTeX and images.
🎉 Thanks to TMLR Editors in Chief: Hugo Larochelle, @gautamkamath.com, Naila Murray, Nihar B. Shah, and Laurent Charlin!
November 25, 2025 at 4:12 PM
🚀 Introducing TMLR Beyond PDF!
🎬 This is a new, HTML-based submission format for TMLR, that supports interactive figures and videos, along with the usual LaTeX and images.
🎉 Thanks to TMLR Editors in Chief: Hugo Larochelle, @gautamkamath.com, Naila Murray, Nihar B. Shah, and Laurent Charlin!
🎬 This is a new, HTML-based submission format for TMLR, that supports interactive figures and videos, along with the usual LaTeX and images.
🎉 Thanks to TMLR Editors in Chief: Hugo Larochelle, @gautamkamath.com, Naila Murray, Nihar B. Shah, and Laurent Charlin!
Story time: Once upon a time in Ghent GF and I adopted a cat with sensitive stomach. To make sure he always gets the right amount of food daily and evenly distributed over the day, we decide to buy an automatic pet feeder. We decide on a feeding schedule and I set it up and program it. 1/6
October 8, 2025 at 4:40 PM
Story time: Once upon a time in Ghent GF and I adopted a cat with sensitive stomach. To make sure he always gets the right amount of food daily and evenly distributed over the day, we decide to buy an automatic pet feeder. We decide on a feeding schedule and I set it up and program it. 1/6
Reposted by Matthias Freiberger
📣 Germany's close to reversing its opposition to mass surveillance & private message scanning, & backing the Chat Control bill. This could end private comms-& Signal-in the EU.
Time's short and they're counting on obscurity: please let German politicians know how horrifying their reversal would be.
Time's short and they're counting on obscurity: please let German politicians know how horrifying their reversal would be.
We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/ge...
signal.org
October 6, 2025 at 6:46 AM
📣 Germany's close to reversing its opposition to mass surveillance & private message scanning, & backing the Chat Control bill. This could end private comms-& Signal-in the EU.
Time's short and they're counting on obscurity: please let German politicians know how horrifying their reversal would be.
Time's short and they're counting on obscurity: please let German politicians know how horrifying their reversal would be.
Just read in a paper "we use a Mamba-like model to do X" and for a second I'm like: what is Mamba again? Then I remembered. 2023 feels like a million years ago in AI.
September 29, 2025 at 10:28 AM
Just read in a paper "we use a Mamba-like model to do X" and for a second I'm like: what is Mamba again? Then I remembered. 2023 feels like a million years ago in AI.
Reposted by Matthias Freiberger
We are excited to announce the Artificial Life, Intelligence, Complexity & Evolution (𝗔𝗟𝗜𝗖𝗘) workshop. This first edition will be hosted in Copenhagen on the first week of February.
We will soon be announcing the guest speakers—Stay tuned!
Check our website for more information: aliceworkshop.org
We will soon be announcing the guest speakers—Stay tuned!
Check our website for more information: aliceworkshop.org
September 22, 2025 at 1:27 PM
We are excited to announce the Artificial Life, Intelligence, Complexity & Evolution (𝗔𝗟𝗜𝗖𝗘) workshop. This first edition will be hosted in Copenhagen on the first week of February.
We will soon be announcing the guest speakers—Stay tuned!
Check our website for more information: aliceworkshop.org
We will soon be announcing the guest speakers—Stay tuned!
Check our website for more information: aliceworkshop.org
Reposted by Matthias Freiberger
Reposted by Matthias Freiberger
6. “Elections are won from the centre” is a mantra used to try to block challenges from the left. It says “you can’t win if you want to change the system”. It ignores the fact that first the neoliberals and now the far right have completely transformed – in some respects replaced - the system.
September 3, 2025 at 8:31 AM
6. “Elections are won from the centre” is a mantra used to try to block challenges from the left. It says “you can’t win if you want to change the system”. It ignores the fact that first the neoliberals and now the far right have completely transformed – in some respects replaced - the system.
Reposted by Matthias Freiberger
all the best windows software in history is called something like "joe's thing doer". it does the thing and nothing else and is available on a html website in plain text and takes up under a megabyte of space and uses default windows ui elements and will work until the heat death of the universe
August 31, 2025 at 9:53 PM
all the best windows software in history is called something like "joe's thing doer". it does the thing and nothing else and is available on a html website in plain text and takes up under a megabyte of space and uses default windows ui elements and will work until the heat death of the universe
Currently watching season 2 of Dandadan on Netflix and discovered this banger.
Not that that means anything but this is hands-down the best power metal song I ever heard.
www.youtube.com/watch?v=Xood...
Not that that means anything but this is hands-down the best power metal song I ever heard.
www.youtube.com/watch?v=Xood...
TVアニメ『ダンダダン』HAYASii「Hunting Soul」【lyric video】
YouTube video by MBSanimation 公式チャンネル
www.youtube.com
August 30, 2025 at 11:54 AM
Currently watching season 2 of Dandadan on Netflix and discovered this banger.
Not that that means anything but this is hands-down the best power metal song I ever heard.
www.youtube.com/watch?v=Xood...
Not that that means anything but this is hands-down the best power metal song I ever heard.
www.youtube.com/watch?v=Xood...
Reposted by Matthias Freiberger
We introduce PuzzleJAX, a benchmark for reasoning and learning. 🧩💡🦎
PuzzleJAX compiles hundreds of existing grid-based PuzzleScript games to hardware-accelerated JAX environments, and allows researchers to define new tasks via PuzzleScript's concise rewrite rule-based DSL.
PuzzleJAX compiles hundreds of existing grid-based PuzzleScript games to hardware-accelerated JAX environments, and allows researchers to define new tasks via PuzzleScript's concise rewrite rule-based DSL.
August 27, 2025 at 11:34 PM
We introduce PuzzleJAX, a benchmark for reasoning and learning. 🧩💡🦎
PuzzleJAX compiles hundreds of existing grid-based PuzzleScript games to hardware-accelerated JAX environments, and allows researchers to define new tasks via PuzzleScript's concise rewrite rule-based DSL.
PuzzleJAX compiles hundreds of existing grid-based PuzzleScript games to hardware-accelerated JAX environments, and allows researchers to define new tasks via PuzzleScript's concise rewrite rule-based DSL.
Reposted by Matthias Freiberger
Today I have a more serious topic than usual, please consider reposting for reach:
My wife and I are urgently looking for a specialist in neuropediatrics or a similar field for our autistic child with a diagnosed, but not further specified, movement disorder [1/4]
My wife and I are urgently looking for a specialist in neuropediatrics or a similar field for our autistic child with a diagnosed, but not further specified, movement disorder [1/4]
August 19, 2025 at 8:34 AM
Today I have a more serious topic than usual, please consider reposting for reach:
My wife and I are urgently looking for a specialist in neuropediatrics or a similar field for our autistic child with a diagnosed, but not further specified, movement disorder [1/4]
My wife and I are urgently looking for a specialist in neuropediatrics or a similar field for our autistic child with a diagnosed, but not further specified, movement disorder [1/4]
Reposted by Matthias Freiberger
Preprint: arxiv.org/abs/2507.03391
On the dynamics of affective states during play and the role of confusion
Video game designers often view confusion as undesirable, yet it is inevitable, as new players must adapt to new interfaces and mechanics in an increasingly varied and innovative game market, which is...
arxiv.org
July 8, 2025 at 2:09 PM
Preprint: arxiv.org/abs/2507.03391
Reposted by Matthias Freiberger
Can confusion benefit the player experience? 🤔 Our new paper, "On the dynamics of affective states during play and the role of confusion," reveals confusion can signal learning, prevent boredom, and align with the flow experience. Paper link in comments!
July 8, 2025 at 2:09 PM
Can confusion benefit the player experience? 🤔 Our new paper, "On the dynamics of affective states during play and the role of confusion," reveals confusion can signal learning, prevent boredom, and align with the flow experience. Paper link in comments!
Reposted by Matthias Freiberger
“The children are always ours, every single one of them, all over the globe; and I am beginning to suspect that whoever is incapable of recognizing this may be incapable of morality.”
James Baldwin
James Baldwin
July 5, 2025 at 11:19 PM
“The children are always ours, every single one of them, all over the globe; and I am beginning to suspect that whoever is incapable of recognizing this may be incapable of morality.”
James Baldwin
James Baldwin