Pfeifer, U.: Entwicklung linear-iterativer und logistischer Indexierungsfunktionen (1991)
0.01
0.014719543 = product of:
0.073597714 = sum of:
0.018399429 = weight(_text_:und in 794) [ClassicSimilarity], result of:
0.018399429 = score(doc=794,freq=2.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34282678 = fieldWeight in 794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=794)
0.018399429 = weight(_text_:und in 794) [ClassicSimilarity], result of:
0.018399429 = score(doc=794,freq=2.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34282678 = fieldWeight in 794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=794)
0.018399429 = weight(_text_:und in 794) [ClassicSimilarity], result of:
0.018399429 = score(doc=794,freq=2.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34282678 = fieldWeight in 794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=794)
0.018399429 = weight(_text_:und in 794) [ClassicSimilarity], result of:
0.018399429 = score(doc=794,freq=2.0), product of:
0.05366975 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024215192 = queryNorm
0.34282678 = fieldWeight in 794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=794)
0.2 = coord(4/20)
