Skip to main content

Table 16 Best results for Q.E. combinations

From: Improving biomedical information retrieval by linear combinations of different query expansion techniques

Best combinations

DOC. MAP

Baseline (Indri)

0.2571

Previous study

0.2906

Feedback T.N. = 40 & MetaMap T.N. = 3

0.2901

Feedback T.N. =40 & PubMed T.N. =10

0.3113

Feedback T.N. = 40 & M.F.T. T.N. = 20

0.3001

M.F.T. T.N. = 20 & MetaMap T.N. = 3

0.2755

M.F.T. T.N. = 20 & PubMed T.N. = 5

0.2886

PubMed T.N. = 5 & MetaMap T.N. = 3

0.2484

Back to article page

BMC Bioinformatics

ISSN: 1471-2105

Contact us