regime switching
Causal Structure, Not Just Parameters: Why Regime Switching Matters for Options
Market regimes are different causal structures, not parameters. Evidence is mixed on accuracy but agrees: markets change structure.
regime switching
Market regimes are different causal structures, not parameters. Evidence is mixed on accuracy but agrees: markets change structure.
methodology
Most trading indicators are the same signal in different formulas. Stacking them with AI adds overfitting, not edge. What grounds a system is a mechanism you can explain.