Unverified50% confidenceFactExact time
主流嵌入模型如all-MiniLM-L6-v2、BGE系列、E5系列通常基于BERT架构，将文本编码为384至1536维的稠密浮点向量
1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
14倍提速：Manticore如何重构ONNX嵌入推理路径
hackernewshackernews7/3/2026
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