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| <title>ML Method Ladder Validation</title> | |
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| <h1>ML Method Ladder Validation</h1> | |
| <p>Generated: <code>2026-05-21T15:48:28.454302+00:00</code></p> | |
| <p>Stocks: 2330, 2303, 2327, 3008, 2317, 2308, 2454, 2382, 6669, 3711, 0050, 2356</p> | |
| <p>Validation range: <code>['2025-07-25', '2026-05-14']</code></p> | |
| <table> | |
| <thead><tr><th>Method</th><th>Gate</th><th>Base Acc</th><th>Cand Acc</th><th>Δ Acc</th><th>Base BUY Prec</th><th>Cand BUY Prec</th><th>Δ BUY Prec</th><th>Signals</th></tr></thead> | |
| <tbody><tr><td>panel_global_model</td><td>FAIL</td><td>40.0</td><td>40.5</td><td>0.5</td><td>52.8</td><td>50.2</td><td>-2.6</td><td>2099</td></tr><tr><td>ranking_from_panel</td><td>FAIL</td><td>40.0</td><td>40.5</td><td>0.5</td><td>52.8</td><td>50.2</td><td>-2.6</td><td>2099</td></tr><tr><td>sequence_pattern_features</td><td>FAIL</td><td>40.0</td><td>40.8</td><td>0.8</td><td>52.8</td><td>50.4</td><td>-2.4</td><td>2099</td></tr></tbody> | |
| </table> | |
| <h2>Ranking</h2> | |
| <pre>{ | |
| "baseline": { | |
| "top_k": 10, | |
| "dates": 193, | |
| "hit_rate": 51.8135, | |
| "avg_label": 0.1528 | |
| }, | |
| "candidate": { | |
| "top_k": 10, | |
| "dates": 193, | |
| "hit_rate": 52.8497, | |
| "avg_label": 0.1679 | |
| }, | |
| "deltas": { | |
| "top_hit_rate_delta_pp": 1.0362, | |
| "avg_label_delta": 0.0151 | |
| }, | |
| "passed": false | |
| }</pre> | |
| <h2>Promotion Note</h2> | |
| <p>This report is experimental. Passing candidates still require explicit approval before production integration.</p> | |
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