-
Laureilhe, M.T.: Essai de bibliographie des thesauri et index par matières parus depuis 1960 (1969)
0.04
0.043291144 = product of:
0.08658229 = sum of:
0.047519736 = weight(_text_:f in 1966) [ClassicSimilarity], result of:
0.047519736 = score(doc=1966,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.35229704 = fieldWeight in 1966, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0625 = fieldNorm(doc=1966)
0.039062556 = product of:
0.07812511 = sum of:
0.07812511 = weight(_text_:de in 1966) [ClassicSimilarity], result of:
0.07812511 = score(doc=1966,freq=4.0), product of:
0.14543396 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.033841614 = queryNorm
0.53718615 = fieldWeight in 1966, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0625 = fieldNorm(doc=1966)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Language
- f
- Source
- Bulletin des bibliothèques de France. 14(1969) no.5, S.203-218
-
Krüger, F.: Hypertext: eine Einführung (1990)
0.03
0.029699836 = product of:
0.11879934 = sum of:
0.11879934 = weight(_text_:f in 2232) [ClassicSimilarity], result of:
0.11879934 = score(doc=2232,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.8807426 = fieldWeight in 2232, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.15625 = fieldNorm(doc=2232)
0.25 = coord(1/4)
-
Narin, F.; Moll, J.K.: Bibliometrics (1977)
0.02
0.023759868 = product of:
0.09503947 = sum of:
0.09503947 = weight(_text_:f in 1085) [ClassicSimilarity], result of:
0.09503947 = score(doc=1085,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.7045941 = fieldWeight in 1085, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.125 = fieldNorm(doc=1085)
0.25 = coord(1/4)
-
Weese, L.C. de: ¬A bibliography of library user studies (1967)
0.02
0.019531278 = product of:
0.07812511 = sum of:
0.07812511 = product of:
0.15625022 = sum of:
0.15625022 = weight(_text_:de in 4476) [ClassicSimilarity], result of:
0.15625022 = score(doc=4476,freq=4.0), product of:
0.14543396 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.033841614 = queryNorm
1.0743723 = fieldWeight in 4476, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.125 = fieldNorm(doc=4476)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Jain, A.K. u. L.C. De Weese: A statistical study of book use
-
Gebhardt, F.: Semantisches Wissen in Datenbanken : ein Literaturbericht (1987)
0.01
0.014849918 = product of:
0.05939967 = sum of:
0.05939967 = weight(_text_:f in 2423) [ClassicSimilarity], result of:
0.05939967 = score(doc=2423,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.4403713 = fieldWeight in 2423, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.078125 = fieldNorm(doc=2423)
0.25 = coord(1/4)
-
Osareh, F.: Bibliometrics, citation analysis and co-citation analysis : a review of literature II (1996)
0.01
0.011879934 = product of:
0.047519736 = sum of:
0.047519736 = weight(_text_:f in 7105) [ClassicSimilarity], result of:
0.047519736 = score(doc=7105,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.35229704 = fieldWeight in 7105, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0625 = fieldNorm(doc=7105)
0.25 = coord(1/4)
-
Osareh, F.: Bibliometrics, citation analysis and co-citation analysis : a review of literature I (1996)
0.01
0.011879934 = product of:
0.047519736 = sum of:
0.047519736 = weight(_text_:f in 7170) [ClassicSimilarity], result of:
0.047519736 = score(doc=7170,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.35229704 = fieldWeight in 7170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0625 = fieldNorm(doc=7170)
0.25 = coord(1/4)
-
Fast, K.; Leise, F.; Steckel, M.: Facets and controlled vocabularies : an annotated bibliography (2003)
0.01
0.011879934 = product of:
0.047519736 = sum of:
0.047519736 = weight(_text_:f in 2900) [ClassicSimilarity], result of:
0.047519736 = score(doc=2900,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.35229704 = fieldWeight in 2900, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0625 = fieldNorm(doc=2900)
0.25 = coord(1/4)
-
Enser, P.G.B.: Visual image retrieval (2008)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 3281) [ClassicSimilarity], result of:
0.07336114 = score(doc=3281,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 3281, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=3281)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 1.2012 13:01:26
-
Morris, S.A.: Mapping research specialties (2008)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 3962) [ClassicSimilarity], result of:
0.07336114 = score(doc=3962,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 3962, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=3962)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 13. 7.2008 9:30:22
-
Fallis, D.: Social epistemology and information science (2006)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 4368) [ClassicSimilarity], result of:
0.07336114 = score(doc=4368,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 4368, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4368)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 13. 7.2008 19:22:28
-
Nicolaisen, J.: Citation analysis (2007)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 6091) [ClassicSimilarity], result of:
0.07336114 = score(doc=6091,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 6091, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=6091)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 13. 7.2008 19:53:22
-
Metz, A.: Community service : a bibliography (1996)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 5341) [ClassicSimilarity], result of:
0.07336114 = score(doc=5341,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 5341, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=5341)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 17.10.1996 14:22:33
-
Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
0.07336114 = score(doc=334,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 334, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=334)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Annual review of information science and technology. 22(1987), S.109-145
-
Smith, L.C.: Artificial intelligence and information retrieval (1987)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 335) [ClassicSimilarity], result of:
0.07336114 = score(doc=335,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 335, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=335)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Annual review of information science and technology. 22(1987), S.41-77
-
Warner, A.J.: Natural language processing (1987)
0.01
0.009170143 = product of:
0.03668057 = sum of:
0.03668057 = product of:
0.07336114 = sum of:
0.07336114 = weight(_text_:22 in 337) [ClassicSimilarity], result of:
0.07336114 = score(doc=337,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.61904186 = fieldWeight in 337, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=337)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Annual review of information science and technology. 22(1987), S.79-108
-
Julien, C.-A.; Leide, J.E.; Bouthillier, F.: Controlled user evaluations of information visualization interfaces for text retrieval : literature review and meta-analysis (2008)
0.01
0.008909951 = product of:
0.035639804 = sum of:
0.035639804 = weight(_text_:f in 1718) [ClassicSimilarity], result of:
0.035639804 = score(doc=1718,freq=2.0), product of:
0.13488543 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.033841614 = queryNorm
0.26422277 = fieldWeight in 1718, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.046875 = fieldNorm(doc=1718)
0.25 = coord(1/4)
-
Tramullas, J.: Temas y métodos de investigación en Ciencia de la Información, 2000-2019 : Revisión bibliográfica (2020)
0.01
0.008544934 = product of:
0.034179736 = sum of:
0.034179736 = product of:
0.06835947 = sum of:
0.06835947 = weight(_text_:de in 5929) [ClassicSimilarity], result of:
0.06835947 = score(doc=5929,freq=4.0), product of:
0.14543396 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.033841614 = queryNorm
0.47003788 = fieldWeight in 5929, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0546875 = fieldNorm(doc=5929)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Grudin, J.: Human-computer interaction (2011)
0.01
0.008023875 = product of:
0.0320955 = sum of:
0.0320955 = product of:
0.064191 = sum of:
0.064191 = weight(_text_:22 in 1601) [ClassicSimilarity], result of:
0.064191 = score(doc=1601,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.5416616 = fieldWeight in 1601, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=1601)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 27.12.2014 18:54:22
-
Rader, H.B.: Library orientation and instruction - 1993 (1994)
0.01
0.0057313396 = product of:
0.022925358 = sum of:
0.022925358 = product of:
0.045850717 = sum of:
0.045850717 = weight(_text_:22 in 209) [ClassicSimilarity], result of:
0.045850717 = score(doc=209,freq=2.0), product of:
0.118507564 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.033841614 = queryNorm
0.38690117 = fieldWeight in 209, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=209)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Reference services review. 22(1994) no.4, S.81-