| title: Fusion Lab | |
| emoji: 🧬 | |
| colorFrom: green | |
| colorTo: gray | |
| sdk: gradio | |
| sdk_version: 6.17.3 | |
| python_version: "3.11" | |
| app_file: app.py | |
| pinned: false | |
| # Fusion Lab | |
| A model-credibility explorer for a turn-level late-fusion earnings-call sentiment | |
| model. Gated text+audio+interaction fusion scores **0.741 macro-F1** on 5-fold | |
| walk-forward CV across 1,038 calls, beating a FinBERT text-only baseline (0.699) by | |
| +5.1 points (95% CI excludes zero). | |
| Explore the 5-rung benchmark ladder, drill into any of 675 out-of-fold calls with | |
| turn-level attention weights over the real transcript, and read the full methodology | |
| including an honest negative result on the volatility-regime target. | |
| All data is static — precomputed by `src/evaluation/export_dashboard_data.py` in the | |
| parent repo, no live inference. | |