Gabriel Weindel @gweindel.bsky.social · 28/09/2026For those knowing the ERP Core dataset and the HMP method we developed, here is what applying the latter on the former gives! With single-trials estimates also of course :) 181
Reposted by Gabriel WeindelGuillaume Pech @guillaumepech.bsky.social · 19/09/2026Just finished giving a first two-day workshop on eeg for newcomers. github.com/GuillaumePec... Super nice! I'll redo it. Also the opportunity to highlight the importance of pre-registration, and the desire to work on a paper to explain why almost (if not) all eeg studies are exploratory, for now.github.comGitHub - GuillaumePech/EEGWorkshop_BXLCuttingGarden: BXL Cutting Garden 2026 - WorkshopBXL Cutting Garden 2026 - Workshop. Contribute to GuillaumePech/EEGWorkshop_BXLCuttingGarden development by creating an account on GitHub. 142
Reposted by Gabriel WeindelSimon Kelly @spk3lly.bsky.social · 18/09/2026I'm fundraising for my kids' Gaelic sports club by tramping in the mountains and trying not to get lost... please help with a few quid if you can: www.idonate.ie/fundraiser/s...idonate.ieSupport Simon Kelly's Camino fundraiser on iDonate.ieSimon Kelly's Camino fundraiser for Naomh Olaf GAA, created by Simon Kelly | iDonate.ie 022
Reposted by Gabriel WeindelRedmond O'Connell @redmondoconnell.bsky.social · 16/09/2026We're hiring! Applications are invited for a 3-year postdoc position in the labs of Prof Mark Cunningham and @connelllab.bsky.social at the Trinity College Institute of Neuroscience as part of the MAP-IT project investigating the use of OPM-MEG to improve localisation of glioma-associated epilepsy 1139
Reposted by Gabriel WeindelCuttingEEG @cuttingeeg.bsky.social · 15/09/2026🌱 #CuttingGardens 2026 in 6 Days! International M/EEG event cuttingeeg.org/cuttinggarde... 🌍 Can’t travel? No problem! Join the Global Program online: 1️⃣ Apply to #EEG101 before Sept. 18 → www.eeg101.eu/join/ 2️⃣ Accept your invite 3️⃣ Join online 🧠Let’s sync our international brain networks! 095
Reposted by Gabriel WeindelKianté @kiante.bsky.social · 09/09/2026A few years ago at MathPsych @singmann.bsky.social and I spoke about making an update. Well here it is new rtdists live on CRAN! 0156
Reposted by Gabriel WeindelM.J. Crockett @mjcrockett.bsky.social · 07/09/2026This summer I led a series of conversations in my lab about "AI" and our research. Some colleagues have shared "AI policies" for their labs and we discussed whether this would make sense for us. We decided it did not, and came up with a different approach. Please feel free to share & adapt!zenodo.orgCrockett Lab Statement on AI and Scientific Research 315950
Reposted by Gabriel WeindelCuttingEEG @cuttingeeg.bsky.social · 24/08/2026🇳🇱 Groningen, Netherlands #CuttingGardens2026 cuttingeeg.org/cuttinggarde... 🧠 Topics EEG Machine learning & open pipelines, Cognitive modelling: HMP & GAMMs BCI and stimulation 🎓 Tutorials EEG Analysis with MNE, UNFOLD Workshop, HMP Tutorial 🫶 Thank you Groningen Gardeners! 🫶 052
Reposted by Gabriel WeindelCarina Forster @carinafo.bsky.social · 04/08/2026Two paths to bias! We used neurally-informed drift diffusion models to pull apart explicit vs. implicit perceptual bias and found that pre-stimulus beta power mediates how the last choice biases the next, but only in stable probability environments, now published: 🔗 link.springer.com/article/10.1...link.springer.comTwo Paths to Bias: Distinct Influences of Stimulus Probability and Previous Choice on Drift Diffusion Parameters - Computational Brain & BehaviorPerceptual decisions are shaped by prior information and choice history, yet their distinct computational implementations remain unclear. Here, we jointly model these sources of bias using hierarchica... 0154
Reposted by Gabriel WeindelGidon Frischkorn @gidon-frischkorn.bsky.social · 09/06/2026A new #bmm release is available on #CRAN. With this version, #bmm now covers basic response time models. This release contains three new models plus several usability features. Here's what's in it 🧵 venpopov.com/bmm/ #rstats #bayes #opensciencevenpopov.comEasy and Accessible Bayesian Measurement Models Using brmsFit computational and measurement models using full Bayesian inference. The package provides a simple and accessible interface by translating complex domain-specific models into brms syntax, a powerfu... 24321
Reposted by Gabriel WeindelRedmond O'Connell @redmondoconnell.bsky.social · 28/05/2026New PhD studentship available! Come join the excellent @neuromurphy.bsky.social lab for a very cool project exploring how the brain learns to make decisions that are not tied to specific sensory modalities or movements. In collaboration with @seanfw.bsky.social and myself! bsky.app/profile/neur... 0912
Reposted by Gabriel WeindelDora Matzke @doramatzke.bsky.social · 22/05/2026There are still a few spots available for the Twelfth Model-Based Neuroscience and Cognition Summer School, which will take place from 10–14 August 2026 at the University of Amsterdam. Be quick — the remaining spots will be filled on a rolling basis, so make sure to register soon! 0107
Reposted by Gabriel WeindelRick den Otter @rickdott.bsky.social · 21/05/2026New paper out: Trial-level sequence modeling reveals hidden dynamics of dual-task interference. We decoded, at the trial level, the sequence of cognitive operations people take when multitasking. We found that how cognitive operations interleaved across tasks predicted RT and accuracy!journals.plos.orgTrial-level sequence modeling reveals hidden dynamics of dual-task interferenceAuthor summary In our daily lives, we are often required to juggle multiple tasks at once, for example when operating an in-car device while driving. While multitasking is increasingly common, researc... 093
Reposted by Gabriel WeindelIris van Rooij 💭 @irisvanrooij.bsky.social · 09/04/2026“Feel free to adapt and reuse. No attribution needed (…) If you make an adaption that you also want to share, I’d love to know about it, too.” irisvanrooijcogsci.com/2026/04/08/r...irisvanrooijcogsci.comRefusal to ReviewI wrote the below email, when invited to review a paper that was partially processed by ChatGPT. As I imagine the email could be useful inspiration for others, I decided to make it available. Feel … 9478194
Gabriel Weindel @gweindel.bsky.social · 10/04/2026A very nice little conference in the memory of a brilliant colleague Laurence Questienne. Consider attending if you're into cognitive control, performance monitoring and listening to talks while seeing the Mediterranean sea 020
Reposted by Gabriel WeindelBenedikt Ehinger @benediktehinger.bsky.social · 08/04/2026When recording experimental data, have you ever: 1) overwritten data? 2) changed the experiment and forgot when? 3) had a student leave the lab leaving a mess of dataset? 4) noticed how everyone has their own way to transfer data? We published a solution: LSLAutoBIDS - open science by design. 🧵 12912
Reposted by Gabriel WeindelAperture Neuro @apertureohbm.bsky.social · 07/04/2026Barman et al. describe LSLAutoBIDS, an open-source #Python package that implements an automated workflow for data integration, curation, versioning, and publishing: doi.org/10.52294/001... #OpenDatasets #SpecialIssue @benediktehinger.bsky.social 054
Reposted by Gabriel WeindelCamille Grasso @grassocamille.bsky.social · 01/04/2026Happy to share our new preprint: Uncovering the representational geometry of durations Is time represented along a single mental timeline? We combine behaviour + EEG to show that duration is organised in a richer, multidimensional space. w/ @lnalborczyk.bsky.social & @virginievanw.bsky.socialbiorxiv.org 15021
Reposted by Gabriel WeindelImaging Neuroscience @imagingneurosci.bsky.social · 31/03/2026New paper in Imaging Neuroscience by Lauren C. Fong, Daniel Feuerriegel, et al: Tracing the neural trajectories of evidence accumulation and motor preparation processes during voluntary decisions doi.org/10.1162/IMAG... 01910
Reposted by Gabriel WeindelCuttingEEG @cuttingeeg.bsky.social · 27/03/2026CuttingGardens 2026 is back 🌍 Global EEG & MEG multi-hub meeting 📅 Save the date: Sept 21–25 20+ Gardens worldwide 🇦🇷🇦🇺🇧🇪🇨🇱🇨🇳🇨🇺🇫🇷🇩🇪🇮🇹🇳🇱🇵🇱🇪🇸🇨🇭🇹🇭🇹🇳🇬🇧🇺🇾🇺🇸🇳🇬🇰🇪🇪🇬🇹🇿 Join the movement 🌱 #EEG #MEG #Neuroscience #OpenScience #CuttingGardens 3189
Gabriel Weindel @gweindel.bsky.social · 24/03/2026OK folks, this is a very convincing EEG artifact rejection method both theoretically and practically from my short experience. It's the only method I tried that gets rid of pervasive artifacts in a dataset I'm currently analyzing! 1135
Reposted by Gabriel WeindelTomas Ros @neuromeditate.bsky.social · 20/03/2026youtu.be/qSM5narynzc?...youtu.beWalkthrough video of "Return of the GEDAI: Unsupervised EEG denoising based on Leadfield Filtering"YouTube video by MrTomasros 093
Gabriel Weindel @gweindel.bsky.social · 20/03/2026Very interesting and cool joint modeling! My understanding is: estimate inter-trial variability of drift rate in DDM and prey that it's not also another underlying mechanism that generates slow errors (as is probably the case) 040
Reposted by Gabriel WeindelMelinda Sabo @sabomelinda.bsky.social · 19/03/2026Super excited to share that our paper, “Multiple Partially Overlapping Neural Modules Orchestrate Conflict Processing,” has been accepted for publication in Imaging Neuroscience! 🎉 1/n w/ @tgro.bsky.social @manuelvarlet.bsky.social Edmund Wascher, Patrick Gajewski direct.mit.edu/imag/article...direct.mit.eduMultiple partially overlapping neural modules orchestrate conflict processingAbstract. Cognitive conflict is a ubiquitous aspect of our daily life, yet its underlying neural mechanisms remain debated. Competing theories propose that conflict processing is governed by either a ... 12510
Reposted by Gabriel WeindelElisabeth Parés Pujolràs @epares.bsky.social · 18/03/2026"If everyone thinks technological trends are inescapable, they probably will become so. That is why those serious about the human prospect should reject the rhetoric of fatalism and demand something more substantial." 012
Reposted by Gabriel WeindelHu Chuan-Peng is on paternity leave @hcp4715.bsky.social · 18/03/2026A new meta analysis from the lab based on an open meta-dataset we have curated in the past few years 031
Reposted by Gabriel WeindelMargaret Mitchell @mmitchell.bsky.social · 11/03/2026"AI" is not a stochastic parrot.🦜 I wrote this piece a couple weeks ago, but it was hard for me to finish up given AI's role in society and war over the past few weeks. I should share it at some point though. Not perfect, but here it is. medium.com/@margarmitch...medium.comNo, “AI” is not a Stochastic Parrot 🦜I’ve recently come across a new flavor of AI denialism making the rounds. 1920681
Gabriel Weindel @gweindel.bsky.social · 13/03/2026Pressure to use genAI for #ECR is quite high, I feel it weekly... ethical, ecological, economical, privacy- and cognitive-related worries keeps me from joining that ship. I need more time to research not something that creates the illusion of reasoning, if that costs grants or positions, let it be. 182
Reposted by Gabriel WeindelPsychoPy @psychopy.org · 10/03/2026Want to learn how to contribute to #opensource? 👩💻👨💻 Never used #Git before? Join us for our free beginner-friendly workshop and learn the basics of contributing to open source projects like #psychopy 🗓 March 19th ⏰ 12:00 PM (UK time) Everyone is welcome 🚀 www.eventbrite.co.uk/e/my-first-p...eventbrite.co.uk"My First Pull Request": A Beginners Guide to Open Source with PsychoPyMake your first pull request and learn how to get started in the world of Open Source Projects! 0913
Reposted by Gabriel WeindelNicolas Clairis @nclairis.bsky.social · 09/03/2026Based on our WhereToPublish database, we were curious to see if the APCs depend on the publisher type and with relatively no surprise at all, the journals that are for-profit are way above: For-profit journals = 2635 +/- 37€ (mean +/- sem) Non-profit & University Press journals = 1996 +/- 63€ 1/4 275
Reposted by Gabriel WeindelNicolas Clairis @nclairis.bsky.social · 10/02/2026Dear all, I'm happy to present you a side project done with @diegoharta.bsky.social @phylogenetrips.bsky.social & Lucas Baudouin regarding the publication landscape in Biology: wheretopublish.github.io 1/4wheretopublish.github.ioWhere to Publish? 2167
Reposted by Gabriel WeindelChristoph Strauch @cstrauch.bsky.social · 07/03/2026We show that synesthesia is sensory and automatic in nature: the pupil scales with the brightness of experienced synesthetic colors. doi.org/10.7554/eLif... Now in its new dress @elife.bsky.social (convincing & valuable in round 1). If anyone wants to pick up the method, happy to share & explain!doi.org 49229
Reposted by Gabriel WeindelGabriel Weindel @gweindel.bsky.social · 30/01/2026Does anyone have experience/resources on how to build interactive #statistics assignments in #R on a distributed computing server (e.g. running #Rstudio server) for more than 500 students? 111
Reposted by Gabriel WeindelRedmond O'Connell @redmondoconnell.bsky.social · 26/02/2026Check out our new paper which isolates a human brain signal that specifically tracks the growing urgency to commit to a choice pubmed.ncbi.nlm.nih.gov/41611534/. This one was a long time coming! Sterling work from @harveymccone.bsky.social and a bunch of past lab members!pubmed.ncbi.nlm.nih.govA Movement-Independent Signature of Urgency During Human Perceptual Decision Making - PubMedHow does the brain adjust its decision processes to ensure timely decision completion? Computational modelling and electrophysiological investigations have pointed to dynamic 'urgency' processes that serve to progressively reduce the quantity of evidence required to reach choice commitment as time e … 11711
Gabriel Weindel @gweindel.bsky.social · 26/02/2026Very interesting and solid study on the contribution of the earliest #EEG index of information processing*, i.e. the C1, to decision-making! *or at least one of the earliest? @elife.bsky.social 041
Reposted by Gabriel WeindelJulia Haaf @juliaha.bsky.social · 26/02/2026Only two days left to submit your abstract for this year's @mathpsych.org meeting. Some things to consider: 1. The conference is in Canada. 2. If you cannot attend in person, there is a virtual track. Consider submitting there! You can pick the track during the submission process. See you there! 086
Reposted by Gabriel WeindelNeuroLeyla @neuroleyla.bsky.social · 19/02/2026The OHBM DIC is calling for neuroimagers to share their work with children ages 8-15 and inspire the next generation of Brain Mappers. We welcome submissions to the event in Bordeaux and submissions for satellite events in your local community. This year's website: ohbm-dic.github.io/kidsreview/2...ohbm-dic.github.ioBrain Mappers of Tomorrow: 2026The 6th OHBM Brain Mappers of Tomorrow (formerly Multilingual Kids Live Review) 021
Reposted by Gabriel WeindelMichael Pereira @meaperei.bsky.social · 24/02/2026#hiring Come work with us to better understand the neuronal mechanism underlying perceptual consciousness! 18 months postdoctoral position at INSERM in Grenoble, France. ⌛Application deadline 10 March 2026. euraxess.ec.europa.eu/jobs/408445euraxess.ec.europa.euPostdoctoral researcher on single neuron recordings for consciousnessContract period: 18 monthsExpected date of employment: June 2026Proportion of work: Full timeSalary: according to INSERM scales (~2900 – 3300 € gross / month based on experience)Desired level of educa... 12924
Reposted by Gabriel WeindelVen Popov @venpopov.bsky.social · 16/02/2026If you are teaching any kind of statistics, probability or modeling classes, you'll love this website. Contains dozens of interactive simulations of random processes, with sliders, different visualizat options, and full numeric log ouput: www.randomservices.org/random/apps/... 25618
Reposted by Gabriel WeindelTarryn Balsdon @tarrynbalsdon.bsky.social · 13/02/2026Come join us at BAMB! 063
Reposted by Gabriel WeindelHarrison Ritz @hritz.bsky.social · 03/02/2026Final paper of my PhD 🤗 www.nature.com/articles/s44... There is growing interest in how cognitive control may improve value-based decision making. However, we find that a recent paper overestimated the role of control in their task, leading to erroneous interpretations of dACC recordings.nature.comMisspecified models create the appearance of adaptive control during value-based choice - Communications PsychologyIn a new computational analysis of previous work, this study shows that a control-free mechanism better accounts for value-based decisions than an account that assumes top-down control invigorating th... 610324
Gabriel Weindel @gweindel.bsky.social · 30/01/2026Does anyone have experience/resources on how to build interactive #statistics assignments in #R on a distributed computing server (e.g. running #Rstudio server) for more than 500 students? 111
Reposted by Gabriel WeindelPierre Mégevand @vanmedge.bsky.social · 30/01/2026New 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. 12818
Gabriel Weindel @gweindel.bsky.social · 29/01/2026Must... Resist... To recode all my python things in Julia to work on main projects... But maybe the speed increase could compensate the invested time? Any alternative experience on why I should not do it? 110
Reposted by Gabriel WeindelAthina Tzovara @athinatzovara.bsky.social · 23/01/2026We are hiring! We are looking for a postdoc to join our group. Join us to study how the human brain processes and recognizes music with iEEG recordings. Please share and apply! neuro.inf.unibe.ch/menu/announc... 054
Reposted by Gabriel WeindelAndrew Perfors @perfors.net · 22/01/2026I just created a series of seven deep-dive videos about AI, which I've posted to youtube and now here. 😊 Targeted to laypeople, they explore how LLMs work, what they can do, and what impacts they have on learning, well-being, disinformation, the workplace, the economy, and the environment.youtube.comPart 1: How do LLMs work?YouTube video by Andrew Perfors 20505193
Reposted by Gabriel WeindelDavid Brang @dbrang.bsky.social · 20/01/2026Interpreting EEG requires understanding how the skull smears electrical fields as they propagate from the cortex. I made a browser-based simulator for my EEG class to visualize how dipole depth/orientation change the topomap. dbrang.github.io/EEG-Dipole-D... Github page: github.com/dbrang/EEG-D... 412749
Reposted by Gabriel WeindelVictor Férat @vferat.bsky.social · 08/01/2026Happy to share that our #Python implementation of GEDAI (Generalized Eigenvalue De-Artifacting Instrument) is now available 🐍 💻 🧠 neurotuning.github.io/gedai/dev/in...neurotuning.github.ioGEDAI — gedai 145