| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 69 | AIMC068 AI-MC-068 模型输入中存在高度相关的冗余特征,分析时应? | 0 / 0 | 2 | |
| 149 | AIMC148 AI-MC-148 两个高度相关特征均保留时,模型预测稳定,但单个系数在重采样中正负反复。应优先解释为? | 0 / 0 | 2 |
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