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Table 3 The comparison of LGD, udelmx, and UMLS-W

From: The research of query expansion based on medical terms reweighting in medical information retrieval

 

MAP

bpref

P10

LGD

0.3944

0.5311

0.5794

udelmx

0.4007

0.5289

0.5382

UMLS-W

0.4200

0.5222

0.5735