3 papers
cs.IT2025
Phase Transitions of the Additive Uniform Noise Channel with Peak Amplitude and Cost Constraint
Jonas Stapmanns, Catarina Dias, Luke Eilers +2
Under which condition is quantization optimal? We address this question in the context of the additive uniform noise channel under peak amplitude and cost constraints. We compute a…
cond-mat.stat-mech2025
Diagrammatics of free energies with fixed variance for high-dimensional data
Tobias Kühn
Systems with many interacting stochastic constituents are fully characterized by their free energy. Computing this quantity is therefore the objective of various approaches, notabl…
cond-mat.dis-nn2023
Information content in continuous attractor neural networks is preserved in the presence of moderate disordered background connectivity
Tobias Kühn, Rémi Monasson
Continuous attractor neural networks (CANN) form an appealing conceptual model for the storage of information in the brain. However a drawback of CANN is that they require finely t…