Marit Petzka

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Marit Petzka

Marit Petzka

@MaritPetzka

cognitive neuroscience: memory. sleep. replay. postdoc: SchuckLab | Uni Hamburg

Berlin, Germany Katılım Ocak 2017
320 Takip Edilen329 Takipçiler
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Marit Petzka
Marit Petzka@MaritPetzka·
IT IS NOT A PREPRINT ANYMORE! You find the published paper here:cell.com/current-biolog… Huge THANKS to @AlexChatburn @IanCharest George Balanos and of course to @BStaresina. We would also like to thank the reviewers who gave valuable comments that massively improved the paper!
Marit Petzka@MaritPetzka

🔔Check out our new preprint! We show that sleep spindles track cortical learning patterns for memory consolidation. Great teamwork with @AlexChatburn @IanCharest George Balanos and @BStaresina. biorxiv.org/content/10.110…

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shany grossman
shany grossman@ShanyGrossman·
Our @TrendsNeuro review on task representational spaces in OFC/vmPFC and in deep RL models is now out! Had a great time working on it with @nir_moneta and @nico_schuck, check it out here: cell.com/trends/neurosc…
Nir Moneta@nir_moneta

Excited to share our review, w. @ShanyGrossman (shared 1st!) and @nico_schuck where we discuss representational spaces in OFC/vmPFC and in deep RL models, featuring values, states and much more! cell.com/trends/neurosc…. Fresh from the (virtual) print now in @TrendsNeuro , 1/4

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Anika Löwe
Anika Löwe@anika_loewe·
This is finally out today in @PLOSCompBiol - find the final updated and improved version here: journals.plos.org/ploscompbiol/a… with @nico_schuck @summerfieldlab @SaxeLab @PMuhleKarbe and twitterless Léo
Anika Löwe@anika_loewe

New Preprint! We often learn gradually, but sometimes things occur to us in a flash, aka aha-moment. Why? We explored the comp. mechanisms of spontaneous periods of fast learning & show they arise even in simple NNs. arxiv.org/abs/2302.11351

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Marcel Binz
Marcel Binz@marcel_binz·
Excited to announce Centaur -- the first foundation model of human cognition. Centaur can predict and simulate human behavior in any experiment expressible in natural language. You can readily download the model from @huggingface and test it yourself: huggingface.co/marcelbinz/Lla…
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Marit Petzka
Marit Petzka@MaritPetzka·
@FriedaBorn Awesome Frieda!! Really cool to see it as a paper! Huge congrats🥳🌈
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Frieda Born
Frieda Born@FriedaBorn·
Why do some memories fade in seconds, while others stay with us for life? Working Memory (WM) holds info for just moments, but certain bits manage to stick around and make it into Long-Term Memory (LTM). In our new ⚡️preprint⚡️, we examined what helps these memories stick. 1/
Frieda Born tweet media
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HelfrichLab
HelfrichLab@HelfrichLab·
Does sleep free cognitive resources for efficient next-day processing? Are processing capacities similar in human and rodent sleep? How does the sleeping brain balance efficiency and robustness? New paper led by @HahnMic to answer these questions. sciencedirect.com/science/articl… (1/6)
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Lennart Luettgau
Lennart Luettgau@LLuettgau·
Excited to share our brand-new work shedding some light on the neural mechanisms behind one of human’s coolest cognitive feats: compositional generalization of structural knowledge! A Tweeprint-Thread 🧵 1/n
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Isabella Wagner
Isabella Wagner@isabellawagnr·
Excited to share that I received an *ERC Starting Grant*! 🎉 With MemoryLane, we will be studying the gut microbial effects on brain plasticity and human memory @ERC_Research I will also be looking for a postdoc beginning 2025, Ad to follow soon!
European Research Council (ERC)@ERC_Research

📣 The latest ERC Starting Grant competition results are out! 📣 494 bright minds awarded €780 million to fund research ideas at the frontiers of science. Find out who, where & why 👉 europa.eu/!hrxyBp 🇪🇺 #EUfunded #FrontierResearch #ERCStG @HorizonEU @EUScienceInnov

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Nico Schuck
Nico Schuck@nico_schuck·
Do we learn differently from surprises as we age? We asked this using a RL task that deconfounded outcome probability & PE magnitude. Older adults learned more from large PEs than young adults. t.ly/DhjLo Fun teamwork w @koch_means_cook @OndrejZika @rasmusbruckner
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Frieda Born
Frieda Born@FriedaBorn·
Excited to be in Boston for @CogCompNeuro 2024 to discuss how WM retrieval impacts LTM at our poster today! Also, check out our collaborative work on evaluating vision models 🤖 with a new multi-level similarity judgment dataset (A113), presented by @lukas_mut & @AndrewLampinen.
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Omer Sharon
Omer Sharon@omerxsharon·
🌟Our new piece on sleep is out! 🌟 We hope there's something new for everyone—sleep enthusiasts and wake scientists alike. We've aimed to make it engaging and accessible for a wide audience, perfect for your summer vacation or bedtime relaxation. We'd love to hear your thoughts
PLOS Biology@PLOSBiology

Why is #sleep so widespread in animals? @sleepdiplomat @omerxsharon @etoosh &co explore 8 exciting new discoveries in #SleepScience, discussing how these expand our understanding of sleep's function at cellular, organismal, societal levels #PLOSBiology plos.io/4bvllco

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Keşfet

@TrendsNeuro @nir_moneta @nico_schuck @CurrentBiology @doellerlab @DanielMargulies @Neuro_Conn @PLOSCompBiol