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Sander van Bree

@sandervanbree.bsky.social
600 followers 494 following 62 posts

Postdoc JLU Giessen — how is cognition realized by the brain? Oscillations aficionado, mind sciences omnivore, hip-hop head sandervanbree.com

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Alessandro Gifford @alessandrogifford.bsky.social · 29/09/2026
New Colab notebook for in silico neuroscience discovery: explore functional selectivity to visual images over the whole cortex through fMRI activation maximization. colab.research.google.com/drive/1kXOzb...
colab.research.google.com
Google Colab
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Ole Jensen @olejensen.bsky.social · 27/09/2026
I would like to highlight two postdoctoral positions in the project Neuronal Mechanisms of Reading in Children Using OPM-MEG at the University of Oxford: my.corehr.com/pls/uoxrecruit… my.corehr.com/pls/uoxrecruit��� Deadline 30 Sep.
my.corehr.com
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Maxence Pajot @maxencepajot.bsky.social · 02/09/2026
New AI models now show incredible math skill, solving problems that had stumped mathematicians for years. But what about basic geometric abilities? In our new paper in PLOS Computational Biology, we investigate this in vision models: doi.org/10.1371/jour... 1/8
doi.org
Can neural networks model the human perception of geometric shapes?
Author summary Recent neural networks have achieved remarkable success across a wide range of visual tasks, often rivaling or surpassing human performance. Yet, it remains unclear whether these system...
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Susan Ajith @suzibot.bsky.social · 29/08/2026
How does the brain track an object even when it is occluded and in constrained, non-linear motion? 👁️🧠 In a new preprint, we use EEG+behavior to study how we mentally track motion (w/ @dkaiserlab.bsky.social, @luchunyeh.bsky.social, @kathadobs.bsky.social,...) www.biorxiv.org/content/10.6... 1/5 🧵
biorxiv.org
Cortical alpha rhythms predictively track occluded motion trajectories
Objects in the real world frequently move along complex, non-linear trajectories shaped by their environment. As they do, they often pass temporarily out of sight, occluded by the surrounding environm...
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Martin Hebart @martinhebart.bsky.social · 24/08/2026
I have been meaning to write a post about a preprint that I'm pretty excited about: www.biorxiv.org/content/10.6... In neuroscience we often assume that we can learn something general about “the brain” using different species. But is this true? Do monkeys even see the world the way we do?
On the left, an image of a rhesus macaque looking towards its left, and on the right, an AI-generated zoomed-out rendering of a human in the same pose. Both are looking.
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Heleen Slagter @haslagter.bsky.social · 19/08/2026
PhD position (4 years, paid) on an NWO-funded project on the Role of Foveal Processing in Spatial Attention at Vrije Universiteit Amsterdam, the Netherlands, supervised by Dr. Mieke Donk (main PI) and me! For more information: workingat.vu.nl/vacancies/ph...
workingat.vu.nl
Vacancy — PhD position (4 years) on the Role of Foveal Processing in Spatial Attention
Are you interested in understanding how attention shapes what we see? Would you like to combine behavioural experiments, psychophysics, and eye tracking to uncover how the brain selects and prioritise...
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Sander van Bree @sandervanbree.bsky.social · 12/08/2026
Excited to share our preprint! w/ @martinhebart.bsky.social To understand how primates visually process objects in the world, we rely on both research in human and macaque IT. But what representations of object space are actually shared between them? biorxiv.org/content/10.6... Quick thread 🧵
biorxiv.org
Shared and Distinct High-Dimensional Object Spaces in Human and Macaque Inferotemporal Cortex
Human and macaque studies of inferotemporal cortex (IT) have shaped our understanding of object vision, yet the extent of their representational alignment and the precise nature of this correspondence...
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Lenny van Dyck @levandyck.bsky.social · 05/08/2026
Excited to be at #CCN2026 in New York to present brand-new work with @kathadobs.bsky.social 🥳 By testing hundreds of categories, we found striking differences in functional specialization between visual cortex and DNNs 🧠 Come find me at poster F81 on Thursday 1:45-3:30 p.m. Happy to chat!
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Ingmar de Vries @ingmardevries.bsky.social · 03/08/2026
🔭JOB ALERT🔬 Fully-funded PhD (+ soon postdoc) openings in my lab @cimecunitrento.bsky.social in Italy, as part of an Italian FIS3 starting grant. TOPIC: Investigating predictive neural representations in naturalistic settings using MEG-based dynamic RSA
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katja seeliger @seelikat.bsky.social · 03/08/2026
I'm at #CCN2026 in NYC with the following work: "System identification from raw EEG during clinical propofol sedation with an interpretable latent SDE model" 2026.ccneuro.org/poster/?id=m... Poster Session A, A12, Tuesday/August 4, 9:30 - 11:15 am.
2026.ccneuro.org
Poster Presentation
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Kate Nave @kathrynnave.eurosky.social · 29/07/2026
My postdoc is coming to an end, so I'm looking for work! Let me know if you, or anyone you know, wants to hire a philosopher of biology/cognition with a knack for cross-disciplinary work, a focus on autonomy + agency, and experience writing for the broader public (10+ yrs in sci/tech journalism).
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Peter Kok @peterkok.bsky.social · 17/07/2026
The postdoc position in our lab closes 20 July - get applying! :)
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Luca Kolibius @lucakolibius.bsky.social · 16/06/2026
Excited to see our work (Kolibius, Josselyn & Hanslmayr, TICS 2025) was cited in the most recent Kurzgesagt video on “How Is a Memory Stored Inside Your Brain”. It’s a fantastic video and I recommend watching it! Video: youtube.com/watch?v=Pqtg... Paper: www.cell.com/trends/cogni...
youtube.com
How Is a Memory Stored Inside Your Squishy Brain?
YouTube video by Kurzgesagt – In a Nutshell
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Simon Kern @skjerns.de · 15/06/2026
🧠 New preprint! How well can current algorithms *actually* detect neural "replay" in the human brain under absolutely optimal conditions? We built FASTIMAGES: A combined MEG + fMRI benchmark with KNOWN neural sequences, so replay-detection methods can finally be validated against a ground truth.
cimh-clinical-psychology.github.io
FASTIMAGES: Validating replay detection methods in human neuroimaging
A combined MEG + fMRI benchmark dataset with known neural sequences to validate replay detection methods (TDLM and SODA).
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Martin Hebart @martinhebart.bsky.social · 14/05/2026
Can’t wait to see everyone at #VSS2026! We hope you can make it to our lab’s presentations! (see below) Come and visit us at the talks and posters, and make sure you come to our workshop about the community replication initiative re:vision. Low bar for entry! Details on the day of each presentation!
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Kaiser Lab @dkaiserlab.bsky.social · 14/05/2026
Kaiser Lab is at @vssmtg.bsky.social with 6 posters and 3 talks! 👁️🏖️☀️ Come check out our works!
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Katharina Dobs @kathadobs.bsky.social · 15/05/2026
It's #VSS2026 time! We're super excited to be back and presenting some exciting, ongoing projects in the lab. Come by and say hi! 🤗
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Sander van Bree @sandervanbree.bsky.social · 14/05/2026
Are you attending #VSS2026? Come check out my talk on cross-species alignment for finding shared and distinct representational geometries in primate IT. Saturday, May 16, 2026, 3.30pm, Talk Room 1
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Randolph Helfrich @randolph-helfrich.bsky.social · 28/04/2026
Two postdoc opportunities @yale.edu in human neurophysiology. One position in my lab @wutsaiyale.bsky.social focusing on human cognitive neurophysiology. Details at helfrich-lab.com/news/ Plus a possible collab with anesthesiology 👇 #NeuroTwitter #NeuroJobs #neuroskyence #EEG Please share.
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Sander van Bree @sandervanbree.bsky.social · 21/04/2026
If you're looking for a PhD position, I recommend this. Benedikt is great to work with!
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Simon Kern @skjerns.de · 10/04/2026
Can we really measure replay in humans using MEG with current methods? In our most recent paper we simulated replay under realistic conditions via a novel hybrid approach with astonishing results. we're delighted that it has now been published @elife.bsky.social! elifesciences.org/articles/108...
cimh-clinical-psychology.github.io
TDLM-Resting-State Simulation
How sensitive is TDLM really? Can we actually find replay when we know it is present?
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micha heilbron @mheilbron.bsky.social · 05/03/2026
📢 PhD position in the NeuroAI of Language Why can LLMs predict brain activity so well? We're hiring a PhD student to find out -- AI interpretability meets neuroimaging Deadline March 20 Please RT 🙏 👇 mpi.nl/career-education/vacancies/vacancy/fully-funded-4-year-phd-position-neuroai-language
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Federico Adolfi @fedeadolfi.bsky.social · 16/02/2026
Original is from 2021. Still relevant 🧠🟦 🧪 I wonder how many kinds of templates would be needed to capture most “canned” cog/neuro science out there…
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Susan Ajith @suzibot.bsky.social · 09/02/2026
🧨 Preprint alert Is it easier to find a ball than a shoe? The answer lies in how variable we think these objects are in the real-world. www.biorxiv.org/content/10.6... w/ the amazing @dkaiserlab.bsky.social & @luchunyeh.bsky.social 🦄 🧵1/8
biorxiv.org
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Pierre Mégevand @vanmedge.bsky.social · 30/01/2026
New PhD and post-doc job openings! Join me and Prof. Nina Kazanina @ Uni Geneva, Switzerland, to take part in an exciting project on relations and binding in language and vision, explored with cutting-edge neurophysiology (#iEEG and MEG). Full details in the job offer below.
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lucakaemmer.bsky.social @lucakaemmer.bsky.social · 26/01/2026
Finally out in eLife!! "Early foveal cortex predicts the features of saccade targets through feedback from higher cortical areas." elifesciences.org/articles/107...
elifesciences.org
Feedback of peripheral saccade targets to early foveal cortex
Low-level features of peripheral saccade targets are fed back to early foveal retinotopic cortex in a signal that resembles activation elicited by direct foveal presentation.
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ispsm @ispsm.bsky.social · 21/01/2026
🔔✨Call for papers and symposia on Frances Egan’s (@francesegan.bsky.social) ‘Deflating Mental Representation’ (13/04 - 15/04) alongside Neural Mechanisms Online and Philosophy and the Mind Sciences (@phimisci.bsky.social)! More info: tinyurl.com/NMO-ISPSM and tinyurl.com/Phimisci-Egan #philsky
Poster advertising symposia on Frances Egan’s book ‘Deflating Mental Representation’ (13/04 - 15/04). More info: https://tinyurl.com/NMO-ISPSM and https://tinyurl.com/Phimisci-Egan
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Natalie Schaworonkow @nschawor.bsky.social · 16/01/2026
main goal for this year: find a new job! 🙂 looking for a role with fun & complex technical challenges & within a great community. my main expertise is in signal processing/EEG/MEG, but topic-wise I am quite flexible. science/industry both great! starting mid-year. nschawor.github.io/cv
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Casper Kerrén @ckerren.bsky.social · 08/01/2026
New preprint: Inference over hidden contexts shapes the geometry of conceptual knowledge for flexible behaviour. In this pre-reg study, our core claim was that we don’t just learn stimulus-reward. We infer hidden context and that inference re-wires attention and neural state space on the fly. 1/8
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The Transmitter @thetransmitter.bsky.social · 12/12/2025
A “universal” pattern of cortical brain oscillations may be less ubiquitous than previously proposed. By @claudia-lopez.bsky.social #neuroskyence www.thetransmitter.org/brain-waves/...
thetransmitter.org
Dispute erupts over universal cortical brain-wave claim
The debate highlights opposing views on how the cortex transmits information.
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Sander van Bree @sandervanbree.bsky.social · 09/12/2025
Good postdoc opportunity ⬇️
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Grace Lindsay @neurograce.bsky.social · 08/12/2025
Spread the word: I'm looking to hire a postdoc to explore the concept of attention (as studied in psych/neuro, not the transformer mechanism) in large Vision-Language Models. More details here: lindsay-lab.github.io/2025/12/08/p... #MLSky #neurojobs #compneuro
lindsay-lab.github.io
Lindsay Lab - Postdoc Position
Artificial neural networks applied to psychology, neuroscience, and climate change
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Sam Schwarzkopf @sampendu.bsky.social · 08/12/2025
If you calculated noise ceilings (NC) based on split-half reliability - e.g. to compare models - this one is important! Seems many published studies miscalculated it, overestimating model performance. First, let's make this crystal clear: NC = 2*r / (1+r) where r is split-half correlation.
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Martin Hebart @martinhebart.bsky.social · 05/12/2025
We recently stumbled upon a surprisingly common misunderstanding in computing noise ceilings that can be quite consequential. So if you care about noise ceilings, please check out Sander’s thread and our preprint! 👇
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Sander van Bree @sandervanbree.bsky.social · 04/12/2025
New preprint w/ Malin Styrnal & @martinhebart.bsky.social Have you ever computed noise ceilings to understand how well a model performs? We wrote a clarifying note on a subtle and common misapplication that can make models appear quite a lot better than they are. osf.io/preprints/ps...
osf.io
OSF
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Richard Gao @rdgao.bsky.social · 03/12/2025
Finally got the job ad—looking for 2 PhD students to start spring next year: www.gao-unit.com/join-us/ If comp neuro, ML, and AI4Neuro is your thing, or you just nerd out over brain recordings, apply! I'm at neurips. DM me here / on the conference app or email if you want to meet 🏖️🌮
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Sander van Bree @sandervanbree.bsky.social · 02/12/2025
New Correspondence with @davidpoeppel.bsky.social in Nat Rev Neurosci. www.nature.com/articles/s41... Here, we critique a recent paper by Rosas et al. We argue that "Bottom-up" and "Top-down" neuroscience have various meanings in the literature. PDF: rdcu.be/eSKYI
nature.com
Top-down and bottom-up neuroscience as collections of practices - Nature Reviews Neuroscience
Nature Reviews Neuroscience - Top-down and bottom-up neuroscience as collections of practices
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Fernanda Ribeiro @felenitaribeiro.bsky.social · 01/12/2025
Investigating individual-specific topographic organization has traditionally been a resource-intensive and time-consuming process. But what if we could map visual cortex organization in thousands of brains? Here we offer the community with a toolbox that can do just that! tinyurl.com/deepretinotopy
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Sander van Bree @sandervanbree.bsky.social · 16/11/2025
thoughtforms.life/symposium-on...
thoughtforms.life
Forms of life, forms of mind | Dr. Michael Levin | Symposium on the Platonic Space
Host page for the first Symposium on the Platonic Space
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Eelke Spaak @eelkespaak.bsky.social · 09/11/2025
🚨🧠🚨 POSTDOC POSITION 🚨🧠🚨 in my lab: www.ru.nl/en/working-a... Connectivity in Working Memory. Deadline 12 Nov! Apply via website; please repost.
ru.nl
Postdoc Position: Neural Circuitry Underlying Working Memory | Radboud University
Do you want to work as a Postdoc Position: Neural Circuitry Underlying Working Memory at the Faculty of Social Sciences? Check our vacancy!
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PessoaBrain @pessoabrain.bsky.social · 27/10/2025
*Neurocomputational architecture for syntax/learning* Neuroscience & Philo Salon: join our discussion with @elliot-murphy.bsky.social with commentaries by @wmatchin.bsky.social and @sandervanbree.bsky.social Nov 5, 10:30 am eastern US Register: umd.zoom.us/my/luizpesso... #neuroskyence
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Matthias Michel @matthiasmichel.bsky.social · 24/10/2025
My commentary on @anilseth.bsky.social's BBS article: philpapers.org/rec/MICBOF. We should bet on functionalism.
philpapers.org
Matthias Michel, Bet on functionalism - PhilPapers
I argue that there is currently no alternative to functionalism. Functionalism explains the differences between types of mental states. No biological theory does. Functionalist theories account for th...
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Keith B. Doelling @kbdoelling.bsky.social · 29/09/2025
🎉New Paper Alert!🎉 Really excited that this collaboration is finally out! It shows that combining oscillatory dynamics with hierarchical predictive frameworks generates speech perception that is robust to temporal distortions: similarly to human behavior and more so than current ASR models.
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Sander van Bree @sandervanbree.bsky.social · 23/09/2025
Great PhD opportunity!! ⬇️
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Grace Lindsay @neurograce.bsky.social · 24/08/2025
ATTN🚨: I will be looking for PhD students through NYU's Center for Data Science PhD program this year. Applicants should have an interest in either NeuroAI (specifically biological attention or AI interpretability) or ML for Remote Sensing. Visit my lab website for more info: lindsay-lab.github.io
cds.nyu.edu
PhD in Data Science: Admissions Requirements | NYU CDS
Discover the PhD in Data Science requirements at NYU. Learn about deadlines, required degrees, coursework, and application details for Fall 2025 admissions.
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Mike Levin @drmichaellevin.bsky.social · 18/08/2025
New preprint: arxiv.org/abs/2508.11423 "Open Questions about Time and Self-reference in Living Systems" by Samson Abramsky, Wolfgang Banzhaf, Leo S. D. Caves, Michael Levin, Penousal Machado, Charles Ofria, Susan Stepney, Roger White 🧪
arxiv.org
Open Questions about Time and Self-reference in Living Systems
Living systems exhibit a range of fundamental characteristics: they are active, self-referential, self-modifying systems. This paper explores how these characteristics create challenges for convention...
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Lenny van Dyck @levandyck.bsky.social · 11/08/2025
Really looking forward to #CCN2025! On Tuesday, I'm presenting new work with @kathadobs.bsky.social on segregated vs. integrated face & body processing in visual cortex 😊🧍🧠 Using DNNs & fMRI, we test competing hypotheses, finding both distinct & shared selectivity. Come by Poster A64 for more.
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Luca Kolibius @lucakolibius.bsky.social · 02/07/2025
Despite recent criticism from Quiroga to our claim that Concept Neurons emerge from Conjunctive Coding Neurons we claim: “And yet, the hippocampus codes conjunctively!”. We hope it sparks a smile (and maybe a few debates). Read here: tinyurl.com/3ycv3vj2
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Lenny van Dyck @levandyck.bsky.social · 18/06/2025
How is high-level visual cortex organized? In a new preprint with @martinhebart.bsky.social & @kathadobs.bsky.social, we show that category-selective areas encode a rich, multidimensional feature space 🌈 www.biorxiv.org/content/10.1... #neuroskyence 🧵 1/n
biorxiv.org
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Greg Hickok @gregoryhickok.bsky.social · 11/06/2025
How strong is the Rhythm of Perception? Molly Henry, Jonathan Peelle, and team found out in a large-scale registered replication of Hickok, et al. 2015. @jpeelle.bsky.social royalsocietypublishing.org/doi/10.1098/...
royalsocietypublishing.org
How strong is the rhythm of perception? A registered replication of Hickok et al. (2015) | Royal Society Open Science
Our ability to predict upcoming events is a fundamental component of human cognition. One way in which we do so is by exploiting temporal regularities in sensory signals: the ticking of a clock, falli...
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