Hugging Face Blog·· 2025-07-01AI 评分34
用 Sentence Transformers 训练与微调稀疏嵌入模型
Training and Finetuning Sparse Embedding Models with Sentence Transformers
AI 导读
Sentence Transformers 现已支持训练和微调稀疏嵌入模型,可产出如 sparse-encoder/example-inference-free-splade-distilbert-base-uncased-nq 这类低成本模型,适合混合检索或先检索后重排场景。
来源:Hugging Face Blog · huggingface.co