Ma, X.; Carranza, E.J.M.; Wu, C.; Meer, F.D. van der; Liu, G.: ¬A SKOS-based multilingual thesaurus of geological time scale for interoperability of online geological maps (2011)
0.00
0.0036376975 = product of:
0.021826185 = sum of:
0.004768703 = weight(_text_:und in 4800) [ClassicSimilarity], result of:
0.004768703 = score(doc=4800,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.09795051 = fieldWeight in 4800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03125 = fieldNorm(doc=4800)
0.0074449074 = weight(_text_:des in 4800) [ClassicSimilarity], result of:
0.0074449074 = score(doc=4800,freq=2.0), product of:
0.06083074 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.021966046 = queryNorm
0.12238726 = fieldWeight in 4800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.03125 = fieldNorm(doc=4800)
0.004843871 = weight(_text_:der in 4800) [ClassicSimilarity], result of:
0.004843871 = score(doc=4800,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.09871948 = fieldWeight in 4800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.03125 = fieldNorm(doc=4800)
0.004768703 = weight(_text_:und in 4800) [ClassicSimilarity], result of:
0.004768703 = score(doc=4800,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.09795051 = fieldWeight in 4800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03125 = fieldNorm(doc=4800)
0.16666667 = coord(4/24)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus