Dykstra, M.: LC subject headings disguised as a thesaurus (1988)
0.00
0.002289546 = product of:
0.012592502 = sum of:
0.007731652 = weight(_text_:a in 77) [ClassicSimilarity], result of:
0.007731652 = score(doc=77,freq=4.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.25222903 = fieldWeight in 77, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=77)
0.0048608496 = weight(_text_:s in 77) [ClassicSimilarity], result of:
0.0048608496 = score(doc=77,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.16817348 = fieldWeight in 77, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=77)
0.18181819 = coord(2/11)
- Source
- Library journal. 113(1988) March 1, S.42-46
- Type
- a
Dykstra, M.: Can subject headings be saved? (1988)
0.00
0.002146068 = product of:
0.011803374 = sum of:
0.0062481174 = weight(_text_:a in 76) [ClassicSimilarity], result of:
0.0062481174 = score(doc=76,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.20383182 = fieldWeight in 76, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=76)
0.0055552567 = weight(_text_:s in 76) [ClassicSimilarity], result of:
0.0055552567 = score(doc=76,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.19219826 = fieldWeight in 76, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=76)
0.18181819 = coord(2/11)
- Source
- Library journal. 113(1988) Sept.15, S.55-58
- Type
- a