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In LLM application development, evaluation refers to the process of systematically measuring the quality of a system's output using a set of test questions with reference answers, typically requiring the preparation of 30-50 question-answer pairs covering typical scenarios and edge cases.
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10/12/2026
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Unverified评估（Evaluation）偏向于对模型或系统能力的系统性测量，通常在离线或准离线环境中通过预定义测试集和评分标准衡量输出质量77% similarUnverifiedAn Eval (evaluation benchmark) is a systematic test set and scoring mechanism, where scoring can be rule-based or use the LLM-as-Judge approach.77% similarUnverifiedThe evaluation program feeds the question, reference answer, and actual response together into the judge model, along with scoring instructions (e.g., relevance, accuracy, and completeness each scored 0–5), and the judge model outputs structured scores and reasoning.75% similarUnverifiedLLM评估的五层体系包括：单元测试、自动指标、LLM-as-Judge、人工评估和A/B测试。73% similarVerifiedEvaluation set construction can use the LLM-as-Judge method, employing another model to assess output quality in order to handle semantic-level quality judgments72% similar
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