Liu, Y.-H.; Wacholder, N.: Evaluating the impact of MeSH (Medical Subject Headings) terms on different types of searchers (2017)
0.00
0.0035438042 = product of:
0.0070876083 = sum of:
0.0070876083 = product of:
0.021262825 = sum of:
0.021262825 = weight(_text_:h in 5096) [ClassicSimilarity], result of:
0.021262825 = score(doc=5096,freq=2.0), product of:
0.12910248 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.051964227 = queryNorm
0.16469726 = fieldWeight in 5096, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=5096)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
