Unverified75% confidenceFactTime unknown
学术界正在探索基于语义嵌入的相似度检测方案，将文本映射到高维向量空间后计算语义距离以识别AI改写后的内容同源性，但大规模实时部署的计算成本仍是挑战
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75%
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Long-term
Relevance
5/31/2026
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