Emergent behaviour and neural dynamics in artificial agents tracking odour plumes
Tracking an odour plume to locate its source under variable wind and plume statistics is a
complex task. Flying insects routinely accomplish such tracking, often over long distances, in …
complex task. Flying insects routinely accomplish such tracking, often over long distances, in …
Initial conditions combine with sensory evidence to induce decision-related dynamics in premotor cortex
We used a dynamical systems perspective to understand decision-related neural activity, a
fundamentally unresolved problem. This perspective posits that time-varying neural activity …
fundamentally unresolved problem. This perspective posits that time-varying neural activity …
Rapid context inference in a thalamocortical model using recurrent neural networks
Cognitive flexibility is a fundamental ability that enables humans and animals to exhibit
appropriate behaviors in various contexts. The thalamocortical interactions between the …
appropriate behaviors in various contexts. The thalamocortical interactions between the …
Low-dimensional structure in the space of language representations is reflected in brain responses
How related are the representations learned by neural language models, translation
models, and language tagging tasks? We answer this question by adapting an encoder …
models, and language tagging tasks? We answer this question by adapting an encoder …
An overview of open source deep learning-based libraries for neuroscience
In recent years, deep learning has revolutionized machine learning and its applications,
producing results comparable to human experts in several domains, including …
producing results comparable to human experts in several domains, including …
How connectivity structure shapes rich and lazy learning in neural circuits
In theoretical neuroscience, recent work leverages deep learning tools to explore how some
network attributes critically influence its learning dynamics. Notably, initial weight …
network attributes critically influence its learning dynamics. Notably, initial weight …
Nonlinear dynamics and machine learning of recurrent spiking neural networks
OV Maslennikov, MM Pugavko, DS Shchapin… - Physics-Uspekhi, 2022 - ufn.ru
Major achievements in designing and analyzing recurrent spiking neural networks intended
for modeling functional brain networks are reviewed. Key terms and definitions employed in …
for modeling functional brain networks are reviewed. Key terms and definitions employed in …
Geometry of neural computation unifies working memory and planning
Real-world tasks require coordination of working memory, decision-making, and planning,
yet these cognitive functions have disproportionately been studied as independent modular …
yet these cognitive functions have disproportionately been studied as independent modular …
Fronto-parietal networks shape human conscious report through attention gain and reorienting
How do attention and consciousness interact in the human brain? Rival theories of
consciousness disagree on the role of fronto-parietal attentional networks in conscious …
consciousness disagree on the role of fronto-parietal attentional networks in conscious …
Biologically-plausible backpropagation through arbitrary timespans via local neuromodulators
The spectacular successes of recurrent neural network models where key parameters are
adjusted via backpropagation-based gradient descent have inspired much thought as to …
adjusted via backpropagation-based gradient descent have inspired much thought as to …