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Philipp Marquetand

@marquetand.bsky.social

Machine learning for different domains ranging from graphic design to chemistry.

103 Followers  |  184 Following  |  4 Posts  |  Joined: 18.09.2023
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Posts by Philipp Marquetand (@marquetand.bsky.social)

πŸ“’ Paper + code release πŸ“ƒπŸ’»

After 2 years of work, I'm excited to announce our newest paper, MatterGen, has been published in Nature!
www.nature.com/articles/s41...

We are also releasing all the training data, model weights, model code, and evaluation code on GitHub!
github.com/microsoft/ma...

16.01.2025 10:15 β€” πŸ‘ 79    πŸ” 21    πŸ’¬ 2    πŸ“Œ 1
Byte Latent Transformer: Patches Scale Better Than Tokens | Research - AI at Meta We introduce the Byte Latent Transformer (BLT), a new byte-level LLM architecture that, for the first time, matches tokenization-based LLM performance at...

⚠️ Readable Paper Alert ⚠️

BLT: what if we just got rid of tokenization?

Result:

* text looks a lot like audio, video, PDF, it’s all just bytes
* dynamically reduce compute based on difficulty
* new scaling axis (patch size)

ai.meta.com/research/pub...

14.12.2024 16:11 β€” πŸ‘ 29    πŸ” 9    πŸ’¬ 4    πŸ“Œ 1
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There are already many excellent expert reviews on MLPs, so why adding more to the mix?

We want to give a light intro into the field for new starters going from the historical developments to latest developments on going beyond locality to foundation models.

dx.doi.org/10.1088/1361-648X/ad9657

06.12.2024 16:33 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Scientists, academics, researchers: We’re excited to share that @altmetric.com is now tracking mentions of your research on Bluesky! πŸ§ͺ

03.12.2024 14:10 β€” πŸ‘ 29673    πŸ” 5027    πŸ’¬ 458    πŸ“Œ 279
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Jobs -

Hello! I'm posting this both here and on the X-rated site, let's see where it gets more re-posts πŸ˜‡. We are looking for a research software engineer to help us develop (even) better code for #compchem #atomicscale #machinelearning. Check out the specs and apply!
www.epfl.ch/labs/cosmo/i...

03.12.2024 11:56 β€” πŸ‘ 60    πŸ” 53    πŸ’¬ 3    πŸ“Œ 1
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With less than 1M compounds, our VQM24 dataset sets a new SOTA covering more comprehensively the compositional and configurational space of small molecules. Wonderful joint efforts by current and past team-members and collaborators. Hopefully useful for
#ML
&
#compchem arxiv.org/abs/2405.05961

19.11.2024 12:56 β€” πŸ‘ 35    πŸ” 11    πŸ’¬ 2    πŸ“Œ 0

Timon S. Gutleb, Rhyan Barrett, Julia Westermayr, Christoph Ortner
Parameterizing Intersecting Surfaces via Invariants
https://arxiv.org/abs/2407.03731

08.07.2024 07:01 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Senior Machine Learning Researcher (GenAI) - Canva Austria (f/m/x) Join the team redefining how the world experiences design. Servus, hey, g'day, mabuhay, kia ora, δ½ ε₯½, hallo, vΓ­tejte! Thanks for stopping by. We know job hunting can be a little time consuming and you'...

3. Join my team at Canva if you are a senior ML researcher in the domain of Generative AI: www.lifeatcanva.com/en/jobs/6000...

29.11.2024 23:41 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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SPAINN: equivariant message passing for excited-state nonadiabatic molecular dynamics Excited-state molecular dynamics simulations are crucial for understanding processes like photosynthesis, vision, and radiation damage. However, the computational complexity of quantum chemical calcul...

2. SpaiNN: Equivariant Message Passing for Excited-State Nonadiabatic Molecular Dynamics in #ChemSci improving our previous approach. Read more at
Chem. Sci. 15, 15880 (2024).

29.11.2024 23:41 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Long-lived electronic coherences in molecular wave packets probed with pulse-shape spectroscopy We explore long-lived electronic coherences in molecules using shaped ultrafast laser pulses to launch and probe entangled nuclear-electronic wave packets. We find that for particular pairs of states,...

1. An example molecule, thiophene in this case, is excited with an ultra-short broadband laser pulse and the dynamics on different electronic state potentials runs at the same time coherently, leading to long-lasting signals. Read more at Phys. Rev. A 110, 033118 (2024).

29.11.2024 23:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Some steps from my life:
1. Quantum dynamics
2. ML in chemistry
3. ML for graphic design
Reflected in some publications and an advert from this year:
1. doi.org/10.1103/Phys...
2. doi.org/10.1039/D4SC...
3. www.lifeatcanva.com/en/jobs/6000...
More info below

29.11.2024 23:41 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0