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Ulisse Ferrari

3 accepted papers

2025

Convolution Goes Higher-Order: A Biologically Inspired Mechanism Empowers Image Classification

NeurIPS 2025poster

We propose a novel enhancement to Convolutional Neural Networks (CNNs) by incorporating learnable higher-order convolutions inspired by nonlinear biological visual processing. Our model extends the classical convolution operator using a Volterra-like expansion to capture multiplicative interactions…

Cited by 0SourceScholar
2025

Decomposing stimulus-specific sensory neural information via diffusion models

NeurIPS 2025spotlight

A central question in sensory neuroscience is how much, but also what information neurons transmit about the world. While Shannon’s information theory provides a principled framework to quantify the amount of information neurons encode about all stimuli, it does not reveal which stimuli contribute m…

Cited by 0SourceScholar
2020

A new inference approach for training shallow and deep generalized linear models of noisy interacting neurons

NeurIPS 2020spotlight

Generalized linear models are one of the most efficient paradigms for predicting the correlated stochastic activity of neuronal networks in response to external stimuli, with applications in many brain areas. However, when dealing with complex stimuli, the inferred coupling parameters often do not g…