MatΓ­as Mattamala's Avatar

MatΓ­as Mattamala

@mmattamala.bsky.social

Chilean roboticist β€’ Research Associate at the School of Informatics, University of Edinburgh β€’ Prev: UOXF, ETHZ, UChile β€’ Robot perception, navigation, and autonomy 🌐 http://mmattamala.github.io

753 Followers  |  1,296 Following  |  45 Posts  |  Joined: 15.09.2023
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Posts by MatΓ­as Mattamala (@mmattamala.bsky.social)

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Literally a publication for eight-year olds 40 years ago

04.01.2026 18:49 β€” πŸ‘ 43469    πŸ” 16080    πŸ’¬ 326    πŸ“Œ 411
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Jan 1.
Jan 3.

03.01.2026 11:24 β€” πŸ‘ 4138    πŸ” 1430    πŸ’¬ 123    πŸ“Œ 63
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ladies and gentlemen...we got him

30.10.2025 19:10 β€” πŸ‘ 18330    πŸ” 4056    πŸ’¬ 171    πŸ“Œ 186
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Our paper OpenLex3D is accepted to NeurIPS!

tldr; a new benchmark for open-vocabulary scene understanding methods.

Page: openlex3d.github.io

Thanks to Sacha Morin, Martin BΓΌchner
@mmattamala.bsky.social, @kumaraditya-gupta.bsky.social,
Abhinav Valada, Liam Paull & @mauricefallon.bsky.social

27.10.2025 13:43 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

The new macOS is stupidly round

16.09.2025 17:53 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Open letter from UK university staff: Request for biometric deferral and safe evacuation of incoming Palestinian students and scholars from Gaza to UK Universities More than 40 students currently trapped in Gaza with full scholarships to UK Universities are asking for a safe route to come and study. We, the academic community hoping to welcome these scholars, ca...

Colleagues based at UK universities: please sign and share this letter to support Gazan students coming to study in the UK, in order to request Governmental deferral of the biometric data requirement and safe evacuation.

31.07.2025 20:52 β€” πŸ‘ 16    πŸ” 17    πŸ’¬ 0    πŸ“Œ 0

and a slide that explains illegal data torrenting by Meta, i also had to remove

In the end, it was either remove everything that names names (big tech particularly) and remove logos or cancel my talk.

2/

08.07.2025 09:59 β€” πŸ‘ 626    πŸ” 109    πŸ’¬ 3    πŸ“Œ 4

a couple of hours before my keynote, I went through an intense negotiation with the organisers (for over a hour) where we went through my slides and had to remove anything that mentions 'Palestine' 'Israel' and replace 'genocide' with 'war crimes'

1/

08.07.2025 09:58 β€” πŸ‘ 1417    πŸ” 675    πŸ’¬ 38    πŸ“Œ 64

FAST COMPANY Article: 

While retirement typically occurs, after
completing a career and saving and investing for it, a new trend is emerging among Gen Z career professionals
called "micro-retirement." Micro-
retirements involve taking a one to two- week break from work every 12 to 18 months.
Gen Z is using micro-retirement to avoid burnout, find greater fulfillment in their work, and enhance their overall well-being. However, it's not just Gen-Z:

FAST COMPANY Article: While retirement typically occurs, after completing a career and saving and investing for it, a new trend is emerging among Gen Z career professionals called "micro-retirement." Micro- retirements involve taking a one to two- week break from work every 12 to 18 months. Gen Z is using micro-retirement to avoid burnout, find greater fulfillment in their work, and enhance their overall well-being. However, it's not just Gen-Z:

'Vacations.'

The word is 'vacations.'

07.07.2025 17:53 β€” πŸ‘ 10826    πŸ” 3119    πŸ’¬ 236    πŸ“Œ 437
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The dangers of so-called AI experts believing their own hype Beware the tech leaders making grandiose statements about artificial intelligence. They have lost sight of reality, says Philip Ball

I got tired of the nonsense some AI leaders were coming out with, and so I wrote this for @newscientist.com
www.newscientist.com/article/mg26...

04.07.2025 22:36 β€” πŸ‘ 222    πŸ” 78    πŸ’¬ 11    πŸ“Œ 7
Photo of a hand holding a paperback copy of β€œPermutation City” by Greg Egan

Photo of a hand holding a paperback copy of β€œPermutation City” by Greg Egan

Insane stuff

01.07.2025 21:47 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Signed copy of "Flesh and Machines: How Robots Will Change Us" by Rodney Brooks

Signed copy of "Flesh and Machines: How Robots Will Change Us" by Rodney Brooks

Sorry for the offtopic comment, but I was there too! You gave such a great keynote, and signed my copies of your books.

(back then I was an undergrad working on vision, now I'm a postdoc and still trying to help them see :) )

30.06.2025 19:55 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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China hosts first fully autonomous AI robot football match Footage of three-a-side game shows humanoids struggling to kick the ball or stay upright

1/2 Headline wrong: not "first". Robot Soccer has been an international competition for 30+ years. People newly aware of something often think it has just happened now and progress will be fast. See the ten+ year old photo in my second skeet. www.theguardian.com/technology/2...

30.06.2025 19:44 β€” πŸ‘ 26    πŸ” 5    πŸ’¬ 3    πŸ“Œ 0

Just finished reading this well-researched and well-written piece. From a cursory look at Peter Putnam's papers, it seems that he anticipated ideas like neural Darwinism, enactivism, and Robert Rosen's notion of emergence relative to a model by creation of new observables. www.peterputnam.org

29.06.2025 15:58 β€” πŸ‘ 24    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0
Picture of the Edinburgh Castle in a sunny morning in Edinburgh

Picture of the Edinburgh Castle in a sunny morning in Edinburgh

Photo of the main building of the Informatics Forum building, University of Edinburgh

Photo of the main building of the Informatics Forum building, University of Edinburgh

Picture of a NAO humanoid robot, dressed up as a bagpipe player, next to a small Highland cow plushie

Picture of a NAO humanoid robot, dressed up as a bagpipe player, next to a small Highland cow plushie

This week I started as a Research Associate (aka Postdoc) at the School of Informatics, University of Edinburgh @edinburgh-uni.bsky.social.

I'll be working with @sramamoorthy.bsky.social in the new Centre for AI for Assistive Autonomy.

Let me know if you are around :)

14.06.2025 20:28 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Awesome, thank you very much for sharing!

10.06.2025 09:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Reminder that the MSCA postdoctoral program exists. If you have a PhD and want to work in a European lab, you have until September to apply. Just contact them now.

ec.europa.eu/info/funding...

06.06.2025 17:47 β€” πŸ‘ 30    πŸ” 24    πŸ’¬ 0    πŸ“Œ 0

Awesomeeee, thanks!

04.06.2025 04:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Varela’s re-edited book is already out 😲?

04.06.2025 04:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I wrote an article for The Conversation analysing the robot horse presented by Kawasaki :)

28.04.2025 20:20 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

This is very cool work, and reminds me of some of the objectives of the LAGR project.

It's also pretty impressive to see robot experiments with different baseline methods in closed loop!

18.04.2025 18:04 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

Wholesome stuff

17.04.2025 23:29 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Crows recognize geometric regularity Crows spontaneously identify intruder quadrilaterals among arbitrary shapes, excelling with regular shapes over irregular ones.

Very cool paper showing that Crows can spot the odd shape out of a set where all other shapes are similar.
@scinews.bsky.social
www.science.org/doi/10.1126/...
πŸ¦β€β¬› πŸ¦β€β¬› πŸ¦β€β¬› πŸ¦β€β¬›

16.04.2025 18:50 β€” πŸ‘ 21    πŸ” 7    πŸ’¬ 0    πŸ“Œ 0
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Here is how I have been comparing the two big hype phenomena in AI and robotics, in my recent talks. Spoiler alert: the hype is unfounded.

12.04.2025 08:02 β€” πŸ‘ 60    πŸ” 13    πŸ’¬ 0    πŸ“Œ 2
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Don’t remember where I saw this library flyer a while back but it’s great

06.04.2025 16:26 β€” πŸ‘ 6613    πŸ” 1634    πŸ’¬ 31    πŸ“Œ 43
Musical isomorphism - Wikipedia

This is completely unrelated to this, right? en.wikipedia.org/wiki/Musical...

(to be fair my brain can barely parse the first sentence, but I always remember the existence of this)

05.04.2025 16:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It's never too late to repost that the part 2 of the SLAM handbook is out!
There are really cool contributions from my colleagues (as well as the leg odometry chapter we wrote with Marco Camurri)

04.04.2025 21:13 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It’s always β€œWe launched these tardigrades into space!” β€œWe froze them to absolute zero!” β€œWe threw them into an erupting volcano!”

Never β€œWe took these tardigrades on a holiday. They’re getting tiny massages and sipping little umbrella drinks on the beach.”

03.04.2025 17:57 β€” πŸ‘ 1897    πŸ” 496    πŸ’¬ 24    πŸ“Œ 18