Sepehr Sima
@sepehrsima.bsky.social
Neuroscience PhD student, Columbia University
Reposted by Sepehr Sima
NB: "This observation aligns entirely with the ’no free lunch’ theorem, which asserts that there is no universally superior algorithm or approach for solving optimization problems; rather, the effectiveness of a method depends on the specific problem at hand."
www.nature.com/articles/s41...
www.nature.com/articles/s41...
A mechanism for the emergence of low-dimensional structures in brain dynamics - npj Systems Biology and Applications
npj Systems Biology and Applications - A mechanism for the emergence of low-dimensional structures in brain dynamics
www.nature.com
April 11, 2025 at 1:46 PM
NB: "This observation aligns entirely with the ’no free lunch’ theorem, which asserts that there is no universally superior algorithm or approach for solving optimization problems; rather, the effectiveness of a method depends on the specific problem at hand."
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Sepehr Sima
𝗕𝗲𝘆𝗼𝗻𝗱 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝘀𝗺: 𝗘𝘅𝘁𝗲𝗻𝗱𝗶𝗻𝗴 𝗢𝘂𝗿 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 𝗼𝗳 𝗖𝗮𝘂𝘀𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 𝗡𝗲𝘂𝗿𝗼𝘀𝗰𝗶𝗲𝗻𝗰𝗲
Or is there more to optogenetics to understand the brain??
Discussion with Kevin Mitchell (@wiringthebrain.bsky.social), Henry Potter and Peter Tse who joined us.
Neuroscience & Philosophy Salon now online!
youtu.be/sVyFttbuOLQ
Or is there more to optogenetics to understand the brain??
Discussion with Kevin Mitchell (@wiringthebrain.bsky.social), Henry Potter and Peter Tse who joined us.
Neuroscience & Philosophy Salon now online!
youtu.be/sVyFttbuOLQ
April 12, 2025 at 3:08 PM
𝗕𝗲𝘆𝗼𝗻𝗱 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝘀𝗺: 𝗘𝘅𝘁𝗲𝗻𝗱𝗶𝗻𝗴 𝗢𝘂𝗿 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀 𝗼𝗳 𝗖𝗮𝘂𝘀𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 𝗡𝗲𝘂𝗿𝗼𝘀𝗰𝗶𝗲𝗻𝗰𝗲
Or is there more to optogenetics to understand the brain??
Discussion with Kevin Mitchell (@wiringthebrain.bsky.social), Henry Potter and Peter Tse who joined us.
Neuroscience & Philosophy Salon now online!
youtu.be/sVyFttbuOLQ
Or is there more to optogenetics to understand the brain??
Discussion with Kevin Mitchell (@wiringthebrain.bsky.social), Henry Potter and Peter Tse who joined us.
Neuroscience & Philosophy Salon now online!
youtu.be/sVyFttbuOLQ
Reposted by Sepehr Sima
Cool project led by Victor Geadah, fitting smoothly time-varying (and condition-varying) linear dynamical systems to neural activity.
arxiv.org/abs/2502.18347
arxiv.org/abs/2502.18347
April 11, 2025 at 3:56 PM
Cool project led by Victor Geadah, fitting smoothly time-varying (and condition-varying) linear dynamical systems to neural activity.
arxiv.org/abs/2502.18347
arxiv.org/abs/2502.18347