compute_score 问题

#53
by fffff123 - opened

bge-m3中和bge-reranker-large模型中都有的compute_score方法这个方法,这两者区别是啥,推荐用哪个

Beijing Academy of Artificial Intelligence org
edited 28 days ago

The computation method of two function is different.

  • bge-m3 summarize the scores from three modes of retrieval (dense, sparse, multi-vec), and it is used to merge the results of hybrid retrieval
  • bge-reranker-* is cross-encoder model, which can be used to rerank the retrieval results
    If you want to do re-rank, you can use bge-reranker-large.

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