ALA / Subcommittee on Subject Relationships/Reference Structures: Final Report to the ALCTS/CCS Subject Analysis Committee (1997)
0.00
0.002871145 = product of:
0.020098014 = sum of:
0.0048753144 = weight(_text_:und in 1800) [ClassicSimilarity], result of:
0.0048753144 = score(doc=1800,freq=2.0), product of:
0.056883708 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025665293 = queryNorm
0.085706696 = fieldWeight in 1800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02734375 = fieldNorm(doc=1800)
0.0076113497 = weight(_text_:des in 1800) [ClassicSimilarity], result of:
0.0076113497 = score(doc=1800,freq=2.0), product of:
0.07107509 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.025665293 = queryNorm
0.10708885 = fieldWeight in 1800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02734375 = fieldNorm(doc=1800)
0.0076113497 = weight(_text_:des in 1800) [ClassicSimilarity], result of:
0.0076113497 = score(doc=1800,freq=2.0), product of:
0.07107509 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.025665293 = queryNorm
0.10708885 = fieldWeight in 1800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02734375 = fieldNorm(doc=1800)
0.14285715 = coord(3/21)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus