1 citations · 1 across the 2 of their papers we have counts for
2 papers
cs.CL2026
Language Models Represent and Transform Concepts with Shared Geometry
Zhimin Hu, Lanhao Niu, Sashank Varma
How concepts are represented in neural networks is a fundamental question in machine learning. The dominant view treats concept representations as stationary geometric objects. Yet…
cs.CL2026★ 1 cited
The Representational Geometry of Number
Zhimin Hu, Lanhao Niu, Sashank Varma
A central question in cognitive science is whether conceptual representations converge onto a shared manifold to support generalization, or diverge into orthogonal subspaces to min…