Add filtered KS diagnostics and feature-type plan

2026-01-28 13:46:36 +08:00
parent 34d6f0d808
commit a1ff64aa40
6 changed files with 109 additions and 0 deletions
--- a/docs/decisions.md
+++ b/docs/decisions.md
@@ -78,3 +78,10 @@
 - **Files**:
  - `example/prepare_data.py`
  - `example/config.json`
+
+## 2026-01-27 — Filtered KS for diagnostics
+- **Decision**: Add a filtered KS metric that excludes collapsed/outlier features.
+- **Why**: Avoid a handful of features dominating the aggregate KS while still reporting full KS.
+- **Files**:
+  - `example/filtered_metrics.py`
+  - `example/run_all_full.py`