Different method in lucene

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  • jiangkaipeng:
  • different method result
different result in lucene
method Default BM25 LMDirichlet DFR LMJelinekMercer IB
Accary 0.66228 0.66228 0.4091 0.65476 0.65476 0.6666
取自“http://index.cslt.org/mediawiki/index.php?title=Different_method_in_lucene&oldid=12602”