prop/lib/microwaveprop/propagation
Graham McIntire 7d68d13dcc Recalibrate scoring weights from gradient descent on 5000 QSOs
Loss improved 72% (0.42 → 0.12). Key changes:
- rain: 0.08 → 0.136 (+70%) — strongest discriminator
- season: 0.08 → 0.111 (+39%)
- wind: 0.05 → 0.08 (+60%)
- refractivity: 0.08 → 0.105 (+31%)
- time_of_day: 0.10 → 0.050 (-50%) — was overweighted by contest bias
- pressure: 0.15 → 0.103 (-31%)
- humidity: 0.18 → 0.124 (-31%)

Validated by native profile backtest (11,431 profiles):
theta_e_jump strongest native discriminator, duct_usable_* and
bulk_richardson dropped as dead features.
2026-04-11 13:20:00 -05:00
..
band_config.ex Recalibrate scoring weights from gradient descent on 5000 QSOs 2026-04-11 13:20:00 -05:00
duct.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
freshness_monitor.ex Prevent duplicate PropagationGridWorker jobs via Oban unique constraint 2026-03-31 17:16:40 -05:00
grid.ex Increase grid to 0.125 degrees with smooth canvas overlay 2026-03-31 08:52:07 -05:00
grid_score.ex Add CONUS grid definition and propagation score schema 2026-03-30 16:50:06 -05:00
inversion.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
recalibrator.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
region.ex Phase 7: Regionalized seasonal scoring 2026-04-10 08:39:01 -05:00
scorer.ex Reduce memory pressure: Stream large collections, GC between phases 2026-04-10 16:45:50 -05:00
scorer_diff.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00