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experiments.md

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+# Experiments Tracking
+
+## Pilot Synthetic (Poisson-Gamma)
+- **Status**: Completed
+- **Records**: 360 (first run, bounded_degree only) + more from full pilot
+- **Grid**: 3 graph types × 3 degree levels × 3 count scales × 2 prior strengths × 2 K values = 108 configs
+- **Deletions per config**: 20
+- **Config**: config/synthetic_grid.yaml, mode=pilot
+
+## Model Family Ablation
+- **Status**: Running
+- **Grid**: 3 model families × 3 graph types × 2 degree levels × varying noise/prior × 2 K values
+- **Max configs**: 24 (subset for tractability)
+- **Deletions per config**: 30
+- **Config**: config/synthetic_grid.yaml, mode=model_family
+
+## Real-Data Experiments
+- **Status**: Pending
+- **Datasets**: Last.fm (user-artist counts), MovieLens (rating counts, binary)
+- **K values**: [5, 10]
+- **Deletions**: 50 per dataset-K combination
+- **Config**: config/real_data.yaml