Felix Taschbach
@ftaschbach.bsky.social
PhD candidate at UCSD
Computational Neuroethology
Computational Neuroethology
Reposted by Felix Taschbach
📆 updated for 2026!
list of summer schools & short courses in the realm of (computational) neuroscience or data analysis of EEG / MEG / LFP: 🔗 docs.google.com/spreadsheets...
list of summer schools & short courses in the realm of (computational) neuroscience or data analysis of EEG / MEG / LFP: 🔗 docs.google.com/spreadsheets...
various computational neuroscience / MEEG / LFP short courses and summer schools
docs.google.com
December 19, 2025 at 4:37 PM
📆 updated for 2026!
list of summer schools & short courses in the realm of (computational) neuroscience or data analysis of EEG / MEG / LFP: 🔗 docs.google.com/spreadsheets...
list of summer schools & short courses in the realm of (computational) neuroscience or data analysis of EEG / MEG / LFP: 🔗 docs.google.com/spreadsheets...
Reposted by Felix Taschbach
Under Trump, the NIH is giving fewer grants to fewer scientists. The grants awarded are smaller and scientists have less time to spend them.
Projects in cancer, diabetes, aging, neurological disorder, and more are going unfunded.
“Make America Healthy Again.”
Projects in cancer, diabetes, aging, neurological disorder, and more are going unfunded.
“Make America Healthy Again.”
The U.S. Is Funding Fewer Grants in Every Area of Science and Medicine
A quiet policy change means the government is making fewer bets on long-term science.
www.nytimes.com
December 2, 2025 at 10:01 PM
Under Trump, the NIH is giving fewer grants to fewer scientists. The grants awarded are smaller and scientists have less time to spend them.
Projects in cancer, diabetes, aging, neurological disorder, and more are going unfunded.
“Make America Healthy Again.”
Projects in cancer, diabetes, aging, neurological disorder, and more are going unfunded.
“Make America Healthy Again.”
Reposted by Felix Taschbach
Please help spread the word! All contributions tax deductible!
Today is #GivingTuesday! Join us in helping to make computational science education accessible to everyone, everywhere!
Since, 2021, Neuromatch Academy and Climatematch Academy have supported nearly 14,000 learners from 135 countries.
Your support makes this possible.
neuromatch.io/donate/
Since, 2021, Neuromatch Academy and Climatematch Academy have supported nearly 14,000 learners from 135 countries.
Your support makes this possible.
neuromatch.io/donate/
December 2, 2025 at 2:52 PM
Please help spread the word! All contributions tax deductible!
Reposted by Felix Taschbach
Thanks! And check out our new review on mixed selectivity, please and thanks.
doi.org/10.1016/j.ne...
doi.org/10.1016/j.ne...
December 1, 2025 at 4:52 PM
Thanks! And check out our new review on mixed selectivity, please and thanks.
doi.org/10.1016/j.ne...
doi.org/10.1016/j.ne...
Reposted by Felix Taschbach
“I will die on the hill that population coding is the relevant level of encoding information in the brain.” In the latest “This paper changed my life,” Nancy Padilla-Coreano discusses a paper on mixed selectivity neurons.
#neuroskyence
www.thetransmitter.org/this-paper-c...
#neuroskyence
www.thetransmitter.org/this-paper-c...
This paper changed my life: Nancy Padilla-Coreano on learning the value of population coding
The 2013 Nature paper by Mattia Rigotti and his colleagues revealed how mixed selectivity neurons—cells that are not selectively tuned to a stimulus—play a key role in cognition.
www.thetransmitter.org
December 1, 2025 at 2:23 PM
“I will die on the hill that population coding is the relevant level of encoding information in the brain.” In the latest “This paper changed my life,” Nancy Padilla-Coreano discusses a paper on mixed selectivity neurons.
#neuroskyence
www.thetransmitter.org/this-paper-c...
#neuroskyence
www.thetransmitter.org/this-paper-c...
Reposted by Felix Taschbach
When @natrevneuro.nature.com asked me to highlight a paper that influenced both my field and my own research, I immediately thought of the work on mixed selectivity by @matrig.net, @stefanofusi.bsky.social, and colleagues.
More on this journal club: rdcu.be/eRKLk
More on this journal club: rdcu.be/eRKLk
Mixed selectivity: when neurons stopped looking like specialists
Nature Reviews Neuroscience - In this Journal Club, Fanny Cazettes highlights a 2013 paper that demonstrated the importance of mixed selectivity for cortical computations.
rdcu.be
November 26, 2025 at 6:35 AM
When @natrevneuro.nature.com asked me to highlight a paper that influenced both my field and my own research, I immediately thought of the work on mixed selectivity by @matrig.net, @stefanofusi.bsky.social, and colleagues.
More on this journal club: rdcu.be/eRKLk
More on this journal club: rdcu.be/eRKLk
Reposted by Felix Taschbach
Y’all are reading this paper in the wrong way.
We love to trash dominant hypothesis, but we need to look for evidence against the manifold hypothesis elsewhere:
This elegant work doesn't show neural dynamics are high D, nor that we should stop using PCA
It’s quite the opposite!
(thread)
We love to trash dominant hypothesis, but we need to look for evidence against the manifold hypothesis elsewhere:
This elegant work doesn't show neural dynamics are high D, nor that we should stop using PCA
It’s quite the opposite!
(thread)
“Our findings challenge the conventional focus on low-dimensional coding subspaces as a sufficient framework for understanding neural computations, demonstrating that dimensions previously considered task-irrelevant and accounting for little variance can have a critical role in driving behavior.”
Neural dynamics outside task-coding dimensions drive decision trajectories through transient amplification
Most behaviors involve neural dynamics in high-dimensional activity spaces. A common approach is to extract dimensions that capture task-related variability, such as those separating stimuli or choice...
www.biorxiv.org
November 25, 2025 at 4:16 PM
Y’all are reading this paper in the wrong way.
We love to trash dominant hypothesis, but we need to look for evidence against the manifold hypothesis elsewhere:
This elegant work doesn't show neural dynamics are high D, nor that we should stop using PCA
It’s quite the opposite!
(thread)
We love to trash dominant hypothesis, but we need to look for evidence against the manifold hypothesis elsewhere:
This elegant work doesn't show neural dynamics are high D, nor that we should stop using PCA
It’s quite the opposite!
(thread)
Guess international students can't apply for a postdoc at MIT🙃
November 22, 2025 at 7:49 PM
Guess international students can't apply for a postdoc at MIT🙃
ShaReD had its first outing in this motor learning paper, where we used it to extract shared neural components across animals. For the full method + new communication-subspace results, come to my #SfN2025 poster PSTR253.22 (YY21), Mon 1–5pm.
Nature research paper: Motor learning refines thalamic influence on motor cortex
https://go.nature.com/4m5gNjv
https://go.nature.com/4m5gNjv
Motor learning refines thalamic influence on motor cortex - Nature
Imaging and optogenetics in mice provide insight into the interplay between the primary motor cortex and the motor thalamus during learning, showing that thalamic inputs have a key role in the execution of learned movements.
go.nature.com
November 13, 2025 at 9:19 PM
ShaReD had its first outing in this motor learning paper, where we used it to extract shared neural components across animals. For the full method + new communication-subspace results, come to my #SfN2025 poster PSTR253.22 (YY21), Mon 1–5pm.
Reposted by Felix Taschbach
a “Space Force”, if you will
November 13, 2025 at 2:27 PM
a “Space Force”, if you will
Reposted by Felix Taschbach
Our next paper on comparing dynamical systems (with special interest to artificial and biological neural networks) is out!! Joint work with @annhuang42.bsky.social , as well as @satpreetsingh.bsky.social , @leokoz8.bsky.social , Ila Fiete, and @kanakarajanphd.bsky.social : arxiv.org/pdf/2510.25943
November 10, 2025 at 4:16 PM
Our next paper on comparing dynamical systems (with special interest to artificial and biological neural networks) is out!! Joint work with @annhuang42.bsky.social , as well as @satpreetsingh.bsky.social , @leokoz8.bsky.social , Ila Fiete, and @kanakarajanphd.bsky.social : arxiv.org/pdf/2510.25943
Reposted by Felix Taschbach
A meme I created for a presentation I gave today
Best wishes to @bengolub.bsky.social and all other Eigenvalue appreciators
Best wishes to @bengolub.bsky.social and all other Eigenvalue appreciators
October 22, 2025 at 7:15 PM
A meme I created for a presentation I gave today
Best wishes to @bengolub.bsky.social and all other Eigenvalue appreciators
Best wishes to @bengolub.bsky.social and all other Eigenvalue appreciators
Reposted by Felix Taschbach
Excited that this work discovering cross-species signatures of stabilizing foot placement control is now out in PNAS!
pnas.org/doi/10.1073/...
@antoinecomite.bsky.social
pnas.org/doi/10.1073/...
@antoinecomite.bsky.social
October 21, 2025 at 9:39 PM
Excited that this work discovering cross-species signatures of stabilizing foot placement control is now out in PNAS!
pnas.org/doi/10.1073/...
@antoinecomite.bsky.social
pnas.org/doi/10.1073/...
@antoinecomite.bsky.social
Reposted by Felix Taschbach
Appendix A7 most striking graph for me:
October 26, 2025 at 5:52 PM
Appendix A7 most striking graph for me:
Reposted by Felix Taschbach
We have an exciting 4-year PhD position available @maastrichtu.bsky.social focusing on intracranial EEG recordings to investigate how hippocampal ripples contribute to human memory processing.
For more info: tinyurl.com/r5c49zuy (closing date Nov 2nd)
Please help spread the word! #neurojobs
For more info: tinyurl.com/r5c49zuy (closing date Nov 2nd)
Please help spread the word! #neurojobs
PhD Candidate: Neurophysiological mechanisms underlying human memory
PhD Candidate: Neurophysiological mechanisms underlying human memory
tinyurl.com
October 19, 2025 at 7:04 PM
We have an exciting 4-year PhD position available @maastrichtu.bsky.social focusing on intracranial EEG recordings to investigate how hippocampal ripples contribute to human memory processing.
For more info: tinyurl.com/r5c49zuy (closing date Nov 2nd)
Please help spread the word! #neurojobs
For more info: tinyurl.com/r5c49zuy (closing date Nov 2nd)
Please help spread the word! #neurojobs
got tired of manually extracting figures from papers and tweaking colors for dark presentation backgrounds, so i built a tool that does it automatically
fig2svg: finds figures in PDFs → extracts as SVG → generates dark mode variants
github.com/FelixHT/fig2...
fig2svg: finds figures in PDFs → extracts as SVG → generates dark mode variants
github.com/FelixHT/fig2...
GitHub - FelixHT/fig2svg
Contribute to FelixHT/fig2svg development by creating an account on GitHub.
github.com
October 15, 2025 at 12:48 AM
got tired of manually extracting figures from papers and tweaking colors for dark presentation backgrounds, so i built a tool that does it automatically
fig2svg: finds figures in PDFs → extracts as SVG → generates dark mode variants
github.com/FelixHT/fig2...
fig2svg: finds figures in PDFs → extracts as SVG → generates dark mode variants
github.com/FelixHT/fig2...
Reposted by Felix Taschbach
Ladies and gentlemen, we did it. SB 79 has been signed.
October 10, 2025 at 4:36 PM
Ladies and gentlemen, we did it. SB 79 has been signed.
Reposted by Felix Taschbach
Did you know that facial expressions reveal more than meets the eye? 🤯
Our new study shows that even a mouse's face 🐭 can reflect hidden neural computations🧠. Turns out, facial expressions are more than just emotions!
We're so excited to see this paper out @natneuro.nature.com 🎉
🔗: rdcu.be/eIQzO
Our new study shows that even a mouse's face 🐭 can reflect hidden neural computations🧠. Turns out, facial expressions are more than just emotions!
We're so excited to see this paper out @natneuro.nature.com 🎉
🔗: rdcu.be/eIQzO
Facial expressions in mice reveal latent cognitive variables and their neural correlates
Nature Neuroscience - The face reveals more than just emotion. Cazettes, Reato and colleagues show that subtle facial movements reveal hidden cognitive states, reflecting the brain’s ongoing...
rdcu.be
September 30, 2025 at 11:30 AM
Did you know that facial expressions reveal more than meets the eye? 🤯
Our new study shows that even a mouse's face 🐭 can reflect hidden neural computations🧠. Turns out, facial expressions are more than just emotions!
We're so excited to see this paper out @natneuro.nature.com 🎉
🔗: rdcu.be/eIQzO
Our new study shows that even a mouse's face 🐭 can reflect hidden neural computations🧠. Turns out, facial expressions are more than just emotions!
We're so excited to see this paper out @natneuro.nature.com 🎉
🔗: rdcu.be/eIQzO
Reposted by Felix Taschbach
Interested in doing a Ph.D. to work on building models of the brain/behavior? Consider applying to graduate schools at CU Anschutz:
1. Neuroscience www.cuanschutz.edu/graduate-pro...
2. Bioengineering engineering.ucdenver.edu/bioengineeri...
You could work with several comp neuro PIs, including me.
1. Neuroscience www.cuanschutz.edu/graduate-pro...
2. Bioengineering engineering.ucdenver.edu/bioengineeri...
You could work with several comp neuro PIs, including me.
September 27, 2025 at 8:30 PM
Interested in doing a Ph.D. to work on building models of the brain/behavior? Consider applying to graduate schools at CU Anschutz:
1. Neuroscience www.cuanschutz.edu/graduate-pro...
2. Bioengineering engineering.ucdenver.edu/bioengineeri...
You could work with several comp neuro PIs, including me.
1. Neuroscience www.cuanschutz.edu/graduate-pro...
2. Bioengineering engineering.ucdenver.edu/bioengineeri...
You could work with several comp neuro PIs, including me.
Reposted by Felix Taschbach
Check this out!! Neat unsupervised quantifications of rich social behavior, while simultaneously recording from the entire hormone-sensitive subcortical social behavior network. Massive effort, congrats @endoeartha.bsky.social !!
Very excited and proud to share my postdoctoral research with @neurrriot.bsky.social looking at the context-specific encoding of social behavior 💃🕺 in hormone-sensitive, large-scale brain networks in mice!
www.biorxiv.org/content/10.1...
#neuroskyence #compneurosky 🧪
1/12
www.biorxiv.org/content/10.1...
#neuroskyence #compneurosky 🧪
1/12
September 25, 2025 at 7:18 PM
Check this out!! Neat unsupervised quantifications of rich social behavior, while simultaneously recording from the entire hormone-sensitive subcortical social behavior network. Massive effort, congrats @endoeartha.bsky.social !!
Reposted by Felix Taschbach
Preprint -
Excited to present WHOLISTIC, which extends the concept of whole-brain functional imaging to the entire body. Pioneering work by incredibly talented Virginia Ruetten @vmsruetten.bsky.social, this platform reveals whole-organism cellular dynamics in vivo.
www.biorxiv.org/content/10.1...
Excited to present WHOLISTIC, which extends the concept of whole-brain functional imaging to the entire body. Pioneering work by incredibly talented Virginia Ruetten @vmsruetten.bsky.social, this platform reveals whole-organism cellular dynamics in vivo.
www.biorxiv.org/content/10.1...
September 8, 2025 at 4:25 PM
Preprint -
Excited to present WHOLISTIC, which extends the concept of whole-brain functional imaging to the entire body. Pioneering work by incredibly talented Virginia Ruetten @vmsruetten.bsky.social, this platform reveals whole-organism cellular dynamics in vivo.
www.biorxiv.org/content/10.1...
Excited to present WHOLISTIC, which extends the concept of whole-brain functional imaging to the entire body. Pioneering work by incredibly talented Virginia Ruetten @vmsruetten.bsky.social, this platform reveals whole-organism cellular dynamics in vivo.
www.biorxiv.org/content/10.1...
Reposted by Felix Taschbach
As it's hiring season again I'm resharing the NeuroJobs feed. Add #NeuroJobs to your post if you're recruiting or looking for an RA, PhD, Postdoc, or faculty position in Neuro or an adjacent field.
bsky.app/profile/did:...
bsky.app/profile/did:...
September 3, 2025 at 3:25 PM
As it's hiring season again I'm resharing the NeuroJobs feed. Add #NeuroJobs to your post if you're recruiting or looking for an RA, PhD, Postdoc, or faculty position in Neuro or an adjacent field.
bsky.app/profile/did:...
bsky.app/profile/did:...
Reposted by Felix Taschbach
2026 Internships at CTRL Labs at Meta Reality Labs
It's intern application season for summer 2026 with the CTRL Labs (Electromyogram (EMG)) team at Meta Reality Labs! 🚀
You can see our latest work covered in this Nature article.
www.nature.com/articles/s41...
It's intern application season for summer 2026 with the CTRL Labs (Electromyogram (EMG)) team at Meta Reality Labs! 🚀
You can see our latest work covered in this Nature article.
www.nature.com/articles/s41...
A generic non-invasive neuromotor interface for human-computer interaction - Nature
A high-bandwidth neuromotor interface offers performant out-of-the-box generalization across people.
www.nature.com
September 5, 2025 at 8:28 PM
2026 Internships at CTRL Labs at Meta Reality Labs
It's intern application season for summer 2026 with the CTRL Labs (Electromyogram (EMG)) team at Meta Reality Labs! 🚀
You can see our latest work covered in this Nature article.
www.nature.com/articles/s41...
It's intern application season for summer 2026 with the CTRL Labs (Electromyogram (EMG)) team at Meta Reality Labs! 🚀
You can see our latest work covered in this Nature article.
www.nature.com/articles/s41...
Reposted by Felix Taschbach
🚀Excited to share our project: Canonical Representational Mapping for Cognitive Neuroscience. @schottdorflab.bsky.social and I propose a novel multivariate method to isolate neural representations aligned with specific cognitive hypotheses 🧵https://www.biorxiv.org/content/10.1101/2025.09.01.673485v1
September 5, 2025 at 4:18 PM
🚀Excited to share our project: Canonical Representational Mapping for Cognitive Neuroscience. @schottdorflab.bsky.social and I propose a novel multivariate method to isolate neural representations aligned with specific cognitive hypotheses 🧵https://www.biorxiv.org/content/10.1101/2025.09.01.673485v1
Reposted by Felix Taschbach
Super excited to share the first cooperative foraging paradigm in freely interacting mouse pairs! Stable leader and follower roles emerge spontaneously and predict learning. Well-trained mice show stereotyped, role-specific “behavioral motifs” absent in naive animals (1/5)
doi.org/10.1101/2025...
doi.org/10.1101/2025...
September 4, 2025 at 2:21 PM
Super excited to share the first cooperative foraging paradigm in freely interacting mouse pairs! Stable leader and follower roles emerge spontaneously and predict learning. Well-trained mice show stereotyped, role-specific “behavioral motifs” absent in naive animals (1/5)
doi.org/10.1101/2025...
doi.org/10.1101/2025...