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阅读与动手顺序","sha256":"fe70d0188def3730a8b7b86505cbbe3b1936f75fbed253c2d4e637a968cfe45b","chapter":{"id":"course","title":"文字候选与图文检索"},"unit":{"id":"study/clip-retrieval","title":"文字候选与图文检索"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-f78e4ac629caba2c24a42f37","prerequisites":[{"id":"b-3fb8b35249e8018dc5886288","url":"#b-3fb8b35249e8018dc5886288","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-f78e4ac629caba2c24a42f37","type":"ol","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/clip-retrieval.html#b-f78e4ac629caba2c24a42f37","content":"- ### 先读真实图像与权重的结果\n\nLAB04 保留真实猫图、固定 CLIP 权重身份和候选对照结果；权重需按说明另行下载。分开余弦相似度和随候选集合改变的归一化分数。\n- ### 明确零样本协议\n\n不使用当前下游数据集再训练模型，直接用已有编码器比较文字候选；不等于预训练从未见过相关概念。\n- ### 需要搜索时进入缓存实验\n\nLAB12 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