sentence-transformers/NanoNFCorpus-bm25
收藏Hugging Face2025-02-25 更新2025-04-08 收录
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https://hf-mirror.com/datasets/sentence-transformers/NanoNFCorpus-bm25
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资源简介：
这是一个NanoBEIR NFCorpus的更新版本，它是BEIR信息检索基准的NFCorpus数据集的一个子集。这个数据集设计为更高效地运行，并且在relevance子集中添加了一个bm25-ranked-ids列，该列包含了对每个查询的语料库中每个段落的排名。该数据集用于评估Sentence Transformers中的CrossEncoder（重排器）模型，通过对BM25的前k个结果进行重排。
This dataset is an updated variant of NanoNFCorpus, which is a subset of the NFCorpus dataset from the Benchmark for Information Retrieval (BEIR). NFCorpus was created as a subset of the rather large BEIR, designed to be more efficient to run. This dataset adds a bm25-ranked-ids column to the relevance subset, which contains a ranking of every single passage in the corpus for each query. This dataset is used for evaluating CrossEncoder models in Sentence Transformers by reranking the top k results from BM25.
提供机构：
sentence-transformers
