28 lines
1.0 KiB
Python
28 lines
1.0 KiB
Python
from dataclasses import dataclass
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# | **相关性** | **10/10** | 课程价格 = 培训咨询核心场景 |
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# | **问答对应度** | **10/10** | 用户问价格，销售答价格，直接对应 |
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# | **答案准确性** | **10/10** | 价格数字明确，更正了之前的错误 |
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# | **可复用价值** | **8/10** | 价格问答是高频问题，答案可直接复用 |
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# | **表达清晰度** | **8/10** | 数字清楚，语言通俗，虽有道歉但不影响理解 |
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@dataclass
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class QualityScore:
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relevance: int
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qa_alignment: int
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accuracy: int
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reusability: int
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clarity: int
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@property
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def total(self) -> int:
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weights = [0.3, 0.25, 0.20, 0.15, 0.10]
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scores = [
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self.relevance,
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self.qa_alignment,
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self.accuracy,
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self.reusability,
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self.clarity
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]
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valid_scores = [s if s is not None else 0 for s in scores]
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return sum(float(s) * w for s, w in zip(valid_scores, weights)) * 10 # 转换为百分制 |