Gödert, W.; Lepsky, K.; Nagelschmidt, M.: Informationserschließung und Automatisches Indexieren : ein Lehr- und Arbeitsbuch (2011)
0.05
0.05437535 = product of:
0.14500093 = sum of:
0.082671225 = weight(_text_:storage in 2550) [ClassicSimilarity], result of:
0.082671225 = score(doc=2550,freq=4.0), product of:
0.19420478 = queryWeight, product of:
5.4488444 = idf(docFreq=516, maxDocs=44218)
0.03564146 = queryNorm
0.42569098 = fieldWeight in 2550, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.4488444 = idf(docFreq=516, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.036031876 = weight(_text_:retrieval in 2550) [ClassicSimilarity], result of:
0.036031876 = score(doc=2550,freq=8.0), product of:
0.10781239 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03564146 = queryNorm
0.33420905 = fieldWeight in 2550, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.02629783 = weight(_text_:systems in 2550) [ClassicSimilarity], result of:
0.02629783 = score(doc=2550,freq=4.0), product of:
0.10953242 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.03564146 = queryNorm
0.24009174 = fieldWeight in 2550, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0390625 = fieldNorm(doc=2550)
0.375 = coord(3/8)
- LCSH
- Information storage and retrieval systems
- RSWK
- Information Retrieval
- Subject
- Information storage and retrieval systems
Information Retrieval