-
Henzler, R.G.: Modelle und Methoden der maschinellen Thesaurusentwicklung (1979)
0.01
0.010600869 = product of:
0.03886985 = sum of:
0.0039050733 = weight(_text_:a in 1429) [ClassicSimilarity], result of:
0.0039050733 = score(doc=1429,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.12739488 = fieldWeight in 1429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=1429)
0.0034720355 = weight(_text_:s in 1429) [ClassicSimilarity], result of:
0.0034720355 = score(doc=1429,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.120123915 = fieldWeight in 1429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=1429)
0.031492744 = weight(_text_:u in 1429) [ClassicSimilarity], result of:
0.031492744 = score(doc=1429,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.3617784 = fieldWeight in 1429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=1429)
0.27272728 = coord(3/11)
- Pages
- S.100-126
- Source
- Klassifikation und Erkenntnis II. Proc. der Plenarvorträge und der Sektion 2 u. 3 "Wissensdarstellung und Wissensvermittlung" der 3. Fachtagung der Gesellschaft für Klassifikation, Königstein/Ts., 5.-6.4.1979
- Type
- a
-
Willetts, M.: Investigation of the relation between terms in thesauri (1975)
0.00
0.002146068 = product of:
0.011803374 = sum of:
0.0062481174 = weight(_text_:a in 1359) [ClassicSimilarity], result of:
0.0062481174 = score(doc=1359,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.20383182 = fieldWeight in 1359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=1359)
0.0055552567 = weight(_text_:s in 1359) [ClassicSimilarity], result of:
0.0055552567 = score(doc=1359,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.19219826 = fieldWeight in 1359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=1359)
0.18181819 = coord(2/11)
- Source
- Journal of documentation. 31(1975), S.158-184
- Type
- a
-
Lancaster, F.W.: Vocabulary control in information retrieval systems (1977)
0.00
0.002146068 = product of:
0.011803374 = sum of:
0.0062481174 = weight(_text_:a in 1774) [ClassicSimilarity], result of:
0.0062481174 = score(doc=1774,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.20383182 = fieldWeight in 1774, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=1774)
0.0055552567 = weight(_text_:s in 1774) [ClassicSimilarity], result of:
0.0055552567 = score(doc=1774,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.19219826 = fieldWeight in 1774, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=1774)
0.18181819 = coord(2/11)
- Source
- Advances in librarianship. 7(1977), S.1-40
- Type
- a
-
Methodische Richtlinie für die Erarbeitung von Thesauren (1972)
0.00
0.002146068 = product of:
0.011803374 = sum of:
0.0062481174 = weight(_text_:a in 6210) [ClassicSimilarity], result of:
0.0062481174 = score(doc=6210,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.20383182 = fieldWeight in 6210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=6210)
0.0055552567 = weight(_text_:s in 6210) [ClassicSimilarity], result of:
0.0055552567 = score(doc=6210,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.19219826 = fieldWeight in 6210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=6210)
0.18181819 = coord(2/11)
- Source
- ZIID-Mitteilungen. 1972, Nr.1, S. -
- Type
- a
-
Mandersloot, W.G.B.: Thesaurus control : the selection grouping and cross-referencing of terms for inclusion in a coordinate index world list (1970)
0.00
0.0019624678 = product of:
0.010793572 = sum of:
0.0066271294 = weight(_text_:a in 1972) [ClassicSimilarity], result of:
0.0066271294 = score(doc=1972,freq=4.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.2161963 = fieldWeight in 1972, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=1972)
0.0041664424 = weight(_text_:s in 1972) [ClassicSimilarity], result of:
0.0041664424 = score(doc=1972,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 1972, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=1972)
0.18181819 = coord(2/11)
- Source
- Journal of the American Society for Information Science. 21(1970), S.49-57
- Type
- a
-
Gopinath, M.A.; Prasad, K.N.: Compatibility of the principles for design of thesaurus and classification scheme (1976)
0.00
0.0019624678 = product of:
0.010793572 = sum of:
0.0066271294 = weight(_text_:a in 2943) [ClassicSimilarity], result of:
0.0066271294 = score(doc=2943,freq=4.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.2161963 = fieldWeight in 2943, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=2943)
0.0041664424 = weight(_text_:s in 2943) [ClassicSimilarity], result of:
0.0041664424 = score(doc=2943,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.14414869 = fieldWeight in 2943, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=2943)
0.18181819 = coord(2/11)
- Source
- Library science with a slant to documentation. 13(1976) no.2, S.56-66
- Type
- a
-
Thesaurofacet: a new concept in subject retrieval schemes (1972)
0.00
0.0016353898 = product of:
0.008994644 = sum of:
0.0055226083 = weight(_text_:a in 1267) [ClassicSimilarity], result of:
0.0055226083 = score(doc=1267,freq=4.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.18016359 = fieldWeight in 1267, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=1267)
0.0034720355 = weight(_text_:s in 1267) [ClassicSimilarity], result of:
0.0034720355 = score(doc=1267,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.120123915 = fieldWeight in 1267, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=1267)
0.18181819 = coord(2/11)
- Pages
- S.72-97
- Type
- a
-
Gilchrist, A.: ¬The thesaurus in retrieval (1971)
0.00
0.0013412925 = product of:
0.0073771086 = sum of:
0.0039050733 = weight(_text_:a in 4593) [ClassicSimilarity], result of:
0.0039050733 = score(doc=4593,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.12739488 = fieldWeight in 4593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=4593)
0.0034720355 = weight(_text_:s in 4593) [ClassicSimilarity], result of:
0.0034720355 = score(doc=4593,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.120123915 = fieldWeight in 4593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=4593)
0.18181819 = coord(2/11)
- Pages
- viii, 184 S
-
Salton, G.: Experiments in automatic thesaurus construction for information retrieval (1972)
0.00
4.4189542E-4 = product of:
0.0048608496 = sum of:
0.0048608496 = weight(_text_:s in 5314) [ClassicSimilarity], result of:
0.0048608496 = score(doc=5314,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.16817348 = fieldWeight in 5314, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=5314)
0.09090909 = coord(1/11)
- Pages
- xxx S
