Principles underlying subject heading languages (SHLs) (1999)
0.00
0.003549059 = product of:
0.012421706 = sum of:
0.0028099238 = product of:
0.011239695 = sum of:
0.011239695 = weight(_text_:m in 1659) [ClassicSimilarity], result of:
0.011239695 = score(doc=1659,freq=2.0), product of:
0.0681349 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.02738047 = queryNorm
0.1649624 = fieldWeight in 1659, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1659)
0.25 = coord(1/4)
0.009611782 = product of:
0.028835343 = sum of:
0.028835343 = weight(_text_:f in 1659) [ClassicSimilarity], result of:
0.028835343 = score(doc=1659,freq=2.0), product of:
0.10913269 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.02738047 = queryNorm
0.26422277 = fieldWeight in 1659, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.046875 = fieldNorm(doc=1659)
0.33333334 = coord(1/3)
0.2857143 = coord(2/7)
- Location
- F
- Type
- m