PAL uses the classical Preisach hysteresis operator with learned thresholds and an extrema stack to model sequences, proving O(1)-depth Turing completeness via two-stack PDA simulation and incomparability with standard transformers on rate-independent vs. random-access functions.
Random-Field Ising Models of Hysteresis
3 Pith papers cite this work. Polarity classification is still indexing.
abstract
This is a review article of our work on hysteresis, avalanches, and criticality. We provide an extensive introduction to scaling and renormalization--group ideas, and discuss analytical and numerical results for size distributions, correlation functions, magnetization, avalanche durations and average avalanche shapes, and power spectra. We focus here on applications to magnetic Barkhausen noise.
years
2026 3representative citing papers
Slow metabolic resources acting as memory may generate scale-invariant neural correlations without requiring proximity to a critical point.
Proposes a causal-dynamical framework that constructs causal graphs from longitudinal patient data, simulates intervention effects, and selects personalized treatment focuses for mental health care.
citing papers explorer
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Preisach Attention: A Hysteretic Model of Sequential Memory
PAL uses the classical Preisach hysteresis operator with learned thresholds and an extrema stack to model sequences, proving O(1)-depth Turing completeness via two-stack PDA simulation and incomparability with standard transformers on rate-independent vs. random-access functions.
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A Critical Assessment of the Brain Criticality Hypothesis
Slow metabolic resources acting as memory may generate scale-invariant neural correlations without requiring proximity to a critical point.
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Towards personalised intervention: A causal-dynamical framework to determine psychological treatment trajectories
Proposes a causal-dynamical framework that constructs causal graphs from longitudinal patient data, simulates intervention effects, and selects personalized treatment focuses for mental health care.