-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.03
0.025659917 = product of:
0.10263967 = sum of:
0.022196732 = weight(_text_:und in 217) [ClassicSimilarity], result of:
0.022196732 = score(doc=217,freq=8.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.39180204 = fieldWeight in 217, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.022196732 = weight(_text_:und in 217) [ClassicSimilarity], result of:
0.022196732 = score(doc=217,freq=8.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.39180204 = fieldWeight in 217, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.022196732 = weight(_text_:und in 217) [ClassicSimilarity], result of:
0.022196732 = score(doc=217,freq=8.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.39180204 = fieldWeight in 217, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.022196732 = weight(_text_:und in 217) [ClassicSimilarity], result of:
0.022196732 = score(doc=217,freq=8.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.39180204 = fieldWeight in 217, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.013852741 = product of:
0.027705481 = sum of:
0.027705481 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.027705481 = score(doc=217,freq=2.0), product of:
0.08951085 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.025561167 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.25 = coord(5/20)
- Classification
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
- Date
- 22. 4.2007 10:07:51
- RVK
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
-
Langridge, D.W.: Subject analysis : principles and procedures (1989)
0.02
0.022211026 = product of:
0.074036755 = sum of:
0.00971107 = weight(_text_:und in 2021) [ClassicSimilarity], result of:
0.00971107 = score(doc=2021,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.17141339 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.00971107 = weight(_text_:und in 2021) [ClassicSimilarity], result of:
0.00971107 = score(doc=2021,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.17141339 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.025328327 = product of:
0.07598498 = sum of:
0.07598498 = weight(_text_:lehre in 2021) [ClassicSimilarity], result of:
0.07598498 = score(doc=2021,freq=2.0), product of:
0.15847205 = queryWeight, product of:
6.199719 = idf(docFreq=243, maxDocs=44218)
0.025561167 = queryNorm
0.47948506 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.199719 = idf(docFreq=243, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.33333334 = coord(1/3)
0.009864144 = weight(_text_:der in 2021) [ClassicSimilarity], result of:
0.009864144 = score(doc=2021,freq=2.0), product of:
0.057097685 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.025561167 = queryNorm
0.17275909 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.00971107 = weight(_text_:und in 2021) [ClassicSimilarity], result of:
0.00971107 = score(doc=2021,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.17141339 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.00971107 = weight(_text_:und in 2021) [ClassicSimilarity], result of:
0.00971107 = score(doc=2021,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.17141339 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.3 = coord(6/20)
- Footnote
- Enthält Empfehlungen zur Vorgehensweise bei der Inhaltsanalyse und diskutiert Beispiele // Eine deutsche Übersetzung ist 1994 im Saur Verlag erschienen. - Rez. in: Knowledge organization 20(1993) no.2, S.98-99. (M.P. Satija)
- Grading
- Lehre
-
Hedden, H.: ¬The accidental taxonomist (2012)
0.00
0.0044393465 = product of:
0.022196732 = sum of:
0.005549183 = weight(_text_:und in 2915) [ClassicSimilarity], result of:
0.005549183 = score(doc=2915,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.09795051 = fieldWeight in 2915, 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=2915)
0.005549183 = weight(_text_:und in 2915) [ClassicSimilarity], result of:
0.005549183 = score(doc=2915,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.09795051 = fieldWeight in 2915, 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=2915)
0.005549183 = weight(_text_:und in 2915) [ClassicSimilarity], result of:
0.005549183 = score(doc=2915,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.09795051 = fieldWeight in 2915, 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=2915)
0.005549183 = weight(_text_:und in 2915) [ClassicSimilarity], result of:
0.005549183 = score(doc=2915,freq=2.0), product of:
0.056652926 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.025561167 = queryNorm
0.09795051 = fieldWeight in 2915, 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=2915)
0.2 = coord(4/20)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus