Piotr Sokol
@mannydepresso
ID: 4339874177
01-12-2015 12:50:20
1,1K Tweet
458 Takipçi
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Training dynamical VAEs for neural data to infer the latent dynamics can be costly. Moreover, you can't reuse the components of the trained VAE easily for another dataset. It'd be nice to use it across sessions & animals. Can we simply re-align the VAE? #ICLR2024 Ayesha Vermani
🚨 New paper alert! Have you ever suspected that spikes, Dale's law, and E/I balance might be more than just biological constraints, but rather fundamental to how brains compute? Check out my latest work with Christian Machens ChampalimaudResearch: tinyurl.com/mpwkkubd 🧵 (1/5)
How much info in population activity on latents? I'm presenting at EUSIPCO 2024 Jeon, H., & Park, I. M. Quantifying Signal-to-Noise Ratio in Neural Latent Trajectories via Fisher Information. European Signal Processing Conference arxiv.org/abs/2408.08752 #compneuro #tweeprint
How can we train biophysical neuron models on data or tasks? We built Jaxley, a differentiable, GPU-based biophysics simulator, which makes this possible even when models have thousands of parameters! Led by Michael Deistler, collab with @CellTypist @ppjgoncalves biorxiv.org/content/10.110…