Hearn, S.: Machine-assisted validation of LC Subject Headings : implications for authority file structure (2000)
0.01
0.011998079 = product of:
0.017997118 = sum of:
0.005190466 = weight(_text_:s in 5607) [ClassicSimilarity], result of:
0.005190466 = score(doc=5607,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = 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)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 5607) [ClassicSimilarity], result of:
0.038419954 = score(doc=5607,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 5607, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=5607)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.107-115
- Series
- Cataloging and classification quarterly; vol.29, nos.1/2