-
Panyr, J.: Vektorraum-Modell und Clusteranalyse in Information-Retrieval-Systemen (1987)
0.02
0.021734625 = product of:
0.04346925 = sum of:
0.04346925 = product of:
0.065203875 = sum of:
0.02473851 = weight(_text_:h in 2322) [ClassicSimilarity], result of:
0.02473851 = score(doc=2322,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.21959636 = fieldWeight in 2322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=2322)
0.040465362 = weight(_text_:j in 2322) [ClassicSimilarity], result of:
0.040465362 = score(doc=2322,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.28085366 = fieldWeight in 2322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=2322)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 38(1987) H.1, S.13-20
-
Panyr, J.: STEINADLER: ein Verfahren zur automatischen Deskribierung und zur automatischen thematischen Klassifikation (1978)
0.01
0.013488455 = product of:
0.02697691 = sum of:
0.02697691 = product of:
0.080930725 = sum of:
0.080930725 = weight(_text_:j in 5169) [ClassicSimilarity], result of:
0.080930725 = score(doc=5169,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.5617073 = fieldWeight in 5169, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=5169)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Panyr, J.: Automatische Indexierung und Klassifikation (1983)
0.01
0.0067442274 = product of:
0.013488455 = sum of:
0.013488455 = product of:
0.040465362 = sum of:
0.040465362 = weight(_text_:j in 7692) [ClassicSimilarity], result of:
0.040465362 = score(doc=7692,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.28085366 = fieldWeight in 7692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=7692)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Humphrey, S.M.; Névéol, A.; Browne, A.; Gobeil, J.; Ruch, P.; Darmoni, S.J.: Comparing a rule-based versus statistical system for automatic categorization of MEDLINE documents according to biomedical specialty (2009)
0.00
0.0042151418 = product of:
0.0084302835 = sum of:
0.0084302835 = product of:
0.02529085 = sum of:
0.02529085 = weight(_text_:j in 3300) [ClassicSimilarity], result of:
0.02529085 = score(doc=3300,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.17553353 = fieldWeight in 3300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3300)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Kasprzik, A.: Automatisierte und semiautomatisierte Klassifizierung : eine Analyse aktueller Projekte (2014)
0.00
0.0030923137 = product of:
0.0061846273 = sum of:
0.0061846273 = product of:
0.018553881 = sum of:
0.018553881 = weight(_text_:h in 2470) [ClassicSimilarity], result of:
0.018553881 = score(doc=2470,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.16469726 = fieldWeight in 2470, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=2470)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Perspektive Bibliothek. 3(2014) H.1, S.85-110
-
Groß, T.; Faden, M.: Automatische Indexierung elektronischer Dokumente an der Deutschen Zentralbibliothek für Wirtschaftswissenschaften : Bericht über die Jahrestagung der Internationalen Buchwissenschaftlichen Gesellschaft (2010)
0.00
0.0020615426 = product of:
0.004123085 = sum of:
0.004123085 = product of:
0.012369255 = sum of:
0.012369255 = weight(_text_:h in 4051) [ClassicSimilarity], result of:
0.012369255 = score(doc=4051,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.10979818 = fieldWeight in 4051, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=4051)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 44(2010) H.12, S.1120-1135
