Hearn, S.: Machine-assisted validation of LC Subject Headings : implications for authority file structure (2000)
0.00
0.003301353 = product of:
0.0082533825 = sum of:
0.0045972206 = weight(_text_:s in 5607) [ClassicSimilarity], result of:
0.0045972206 = score(doc=5607,freq=4.0), product of:
0.038659193 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.035557263 = queryNorm
0.118916616 = fieldWeight in 5607, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=5607)
0.0036561615 = weight(_text_:a in 5607) [ClassicSimilarity], result of:
0.0036561615 = score(doc=5607,freq=2.0), product of:
0.040999193 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.035557263 = queryNorm
0.089176424 = fieldWeight in 5607, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=5607)
0.4 = coord(2/5)
- Pages
- S.107-115
- Type
- a