The Axiomatic Trader: Latent Regularity, Information Budgets, and the Canonical Form of a Quantitative Investment System

arXiv:2608.23416 · cs.LG, q-fin.PM · Submitted 2026-08-24 · Read on arXiv

cs.LG, q-fin.PM

Submitted: 2026-08-24

Updated: 2026-09-20

Comments: 97 pages, 1 figure

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Axioms — 74× in this paper · explained in 2 episodes
• Robustness — 26× in this paper · explained in 5 episodes
• Calibration — 7× in this paper · explained in 7 episodes
• Selection Bias — 7× in this paper · explained in 4 episodes
• Decoupling — 5× in this paper · explained in 2 episodes
• Trace — 5× in this paper · explained in 2 episodes
• Latent Space — 4× in this paper · explained in 7 episodes
• Spectral Gap — 4× in this paper · explained in 5 episodes
• Covariate Shift — 3× in this paper · explained in 2 episodes
• Causal Inference — 2× in this paper · explained in 4 episodes
• Clustering — 2× in this paper · explained in 2 episodes
• Conformal Prediction — 2× in this paper · explained in 5 episodes
• Core — 2× in this paper · explained in 2 episodes
• Feature Engineering — 2× in this paper · explained in 3 episodes
• Generalization — 2× in this paper · explained in 13 episodes
• Adaptivity — 1× in this paper · explained in 1 episode
• Aggregation — 1× in this paper · explained in 1 episode
• Alignment — 1× in this paper · explained in 1 episode
• Feature Selection — 1× in this paper · explained in 4 episodes
• Homogeneity — 1× in this paper · explained in 2 episodes
• Latent Representation — 1× in this paper · explained in 2 episodes
• Non-IID Data — 1× in this paper · explained in 2 episodes
• Provenance — 1× in this paper · explained in 3 episodes
• Regret — 1× in this paper · explained in 3 episodes
• Sample Complexity — 1× in this paper · explained in 15 episodes
• alpha — 1× in this paper · explained in 1 episode

Sources

• Asymptotics for the expected shortfall
• Invariant Risk Minimization

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