Information bottleneck for planning signals

A method that performs well on average may still fail at the tail. This note examines information bottleneck for planning signals with attention to stress cases, feasibility and operational control.

Practitioner lens

The strongest evaluation of information bottleneck for planning signals compares decision quality with a transparent baseline, preserves time ordering and reports how performance varies by scenario.

First experiment

Write down the objective, constraints, uncertainty set and decision horizon before selecting a solver or model.

This is an original educational brief. It is a starting point for discussion, not a claim that one technique fits every supply chain.