You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Sven Geboers 50fafeecf3 feat: add motion semantic drift analysis script ... - Add scripts/motion_drift.py: analyzes SVD axis stability, semantic drift, and cross-ideological voting patterns across annual windows - Add analysis/motion_drift.py: core analysis functions with Procrustes alignment fallback using party-based sign consistency - Add matplotlib dependency for static chart generation - Add tests/test_motion_drift.py: 12 tests covering all analysis functions - Report output: markdown with embedded PNG charts Key findings from real data: - No axes are fully stable (>0.7) across 2019-2026 - All axes show moderate consistency (0.40-0.47) — stable within periods but flip between cabinet periods (2019/2022/2026 vs 2023/2024/2025) - Party voting analysis detects cross-ideological voting patterns		4 weeks ago
..
drift	feat: add motion semantic drift analysis script	4 weeks ago