9 citations · 25 across the 3 of their papers we have counts for
3 papers
cs.LG2025★ 9 cited
Open Problems in Mechanistic Interpretability
Lee Sharkey, Bilal Chughtai, Joshua Batson +26
Mechanistic interpretability aims to understand the computational mechanisms underlying neural networks' capabilities in order to accomplish concrete scientific and engineering goa…
cs.LG2024★ 7 cited
Task structure and nonlinearity jointly determine learned representational geometry
Matteo Alleman, Jack W Lindsey, Stefano Fusi
The utility of a learned neural representation depends on how well its geometry supports performance in downstream tasks. This geometry depends on the structure of the inputs, the…
q-bio.NC2022★ 9 cited
Action-modulated midbrain dopamine activity arises from distributed control policies
Jack Lindsey, Ashok Litwin-Kumar
Animal behavior is driven by multiple brain regions working in parallel with distinct control policies. We present a biologically plausible model of off-policy reinforcement learni…