As far as I know, the idea behind Search-R1 stemmed from DeepRetrieval (search it on GitHub), though the latter has gained much less attention. Also, DeepRetrieval was trained using real search engines, not just BM25.…
As far as I know, the idea behind Search-R1 stemmed from DeepRetrieval (search it on GitHub), though the latter has gained much less attention. Also, DeepRetrieval was trained using real search engines, not just BM25.…