-
Behnert, C.: Kriterien und Einflussfaktoren bei der Relevanzbewertung von Surrogaten in akademischen Informationssystemen (2019)
0.01
0.011474612 = product of:
0.04589845 = sum of:
0.04589845 = weight(_text_:c in 5024) [ClassicSimilarity], result of:
0.04589845 = score(doc=5024,freq=2.0), product of:
0.1505424 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.043643 = queryNorm
0.3048872 = fieldWeight in 5024, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0625 = fieldNorm(doc=5024)
0.25 = coord(1/4)
-
Behnert, C.; Borst, T.: Neue Formen der Relevanz-Sortierung in bibliothekarischen Informationssystemen : das DFG-Projekt LibRank (2015)
0.01
0.011474612 = product of:
0.04589845 = sum of:
0.04589845 = weight(_text_:c in 5392) [ClassicSimilarity], result of:
0.04589845 = score(doc=5392,freq=2.0), product of:
0.1505424 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.043643 = queryNorm
0.3048872 = fieldWeight in 5392, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0625 = fieldNorm(doc=5392)
0.25 = coord(1/4)
-
Behnert, C.; Plassmeier, K.; Borst, T.; Lewandowski, D.: Evaluierung von Rankingverfahren für bibliothekarische Informationssysteme (2019)
0.01
0.010040285 = product of:
0.04016114 = sum of:
0.04016114 = weight(_text_:c in 5023) [ClassicSimilarity], result of:
0.04016114 = score(doc=5023,freq=2.0), product of:
0.1505424 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.043643 = queryNorm
0.2667763 = fieldWeight in 5023, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=5023)
0.25 = coord(1/4)
-
Behnert, C.; Lewandowski, D.: ¬A framework for designing retrieval effectiveness studies of library information systems using human relevance assessments (2017)
0.01
0.0071716327 = product of:
0.02868653 = sum of:
0.02868653 = weight(_text_:c in 3700) [ClassicSimilarity], result of:
0.02868653 = score(doc=3700,freq=2.0), product of:
0.1505424 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.043643 = queryNorm
0.1905545 = fieldWeight in 3700, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=3700)
0.25 = coord(1/4)