-
Zink, S.D.: Toward more critical reviewing and analysis of CD-ROM user software interfaces (1991)
0.27
0.2704443 = product of:
0.5408886 = sum of:
0.5408886 = sum of:
0.4465617 = weight(_text_:s.d in 4023) [ClassicSimilarity], result of:
0.4465617 = score(doc=4023,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 4023, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=4023)
0.09432692 = weight(_text_:22 in 4023) [ClassicSimilarity], result of:
0.09432692 = score(doc=4023,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.61904186 = fieldWeight in 4023, 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=4023)
0.5 = coord(1/2)
- Source
- CD-ROM professional. 4(1991) no.1, S.16-22
-
Ellis, S.D. Hall- -> Hall-Ellis, S.D.:
0.24
0.2368251 = product of:
0.4736502 = sum of:
0.4736502 = product of:
0.9473004 = sum of:
0.9473004 = weight(_text_:s.d in 2356) [ClassicSimilarity], result of:
0.9473004 = score(doc=2356,freq=4.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
2.8572562 = fieldWeight in 2356, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.1875 = fieldNorm(doc=2356)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Del Vecchio, S. -> Vecchio, S.D.:
0.22
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = product of:
0.8931234 = sum of:
0.8931234 = weight(_text_:s.d in 3366) [ClassicSimilarity], result of:
0.8931234 = score(doc=3366,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
2.693847 = fieldWeight in 3366, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.25 = fieldNorm(doc=3366)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Creth, S.D.: ¬The information arcade : playground for the mind (1994)
0.17
0.16902769 = product of:
0.33805537 = sum of:
0.33805537 = sum of:
0.27910104 = weight(_text_:s.d in 911) [ClassicSimilarity], result of:
0.27910104 = score(doc=911,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.84182715 = fieldWeight in 911, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.078125 = fieldNorm(doc=911)
0.058954325 = weight(_text_:22 in 911) [ClassicSimilarity], result of:
0.058954325 = score(doc=911,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.38690117 = fieldWeight in 911, 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=911)
0.5 = coord(1/2)
- Source
- Journal of academic librarianship. 20(1994) no.1, S.22-23
-
Vecchio, S.D.: ¬The new world : a librarian's guide to CD-ROM & print atlases (1998)
0.14
0.13522215 = product of:
0.2704443 = sum of:
0.2704443 = sum of:
0.22328085 = weight(_text_:s.d in 3025) [ClassicSimilarity], result of:
0.22328085 = score(doc=3025,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.67346174 = fieldWeight in 3025, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0625 = fieldNorm(doc=3025)
0.04716346 = weight(_text_:22 in 3025) [ClassicSimilarity], result of:
0.04716346 = score(doc=3025,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.30952093 = fieldWeight in 3025, 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=3025)
0.5 = coord(1/2)
- Date
- 22. 2.1999 15:52:12
-
Miksa, S.D.: ¬The challenges of change : a review of cataloging and classification literature, 2003-2004 (2007)
0.14
0.13522215 = product of:
0.2704443 = sum of:
0.2704443 = sum of:
0.22328085 = weight(_text_:s.d in 266) [ClassicSimilarity], result of:
0.22328085 = score(doc=266,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.67346174 = fieldWeight in 266, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0625 = fieldNorm(doc=266)
0.04716346 = weight(_text_:22 in 266) [ClassicSimilarity], result of:
0.04716346 = score(doc=266,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.30952093 = fieldWeight in 266, 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=266)
0.5 = coord(1/2)
- Date
- 10. 9.2000 17:38:22
-
Walker, G.; Atkinson, S.D.: Information access in the humanities : perils and pitfalls (1991)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 2210) [ClassicSimilarity], result of:
0.4465617 = score(doc=2210,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 2210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=2210)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fernengel, U.; Flögel, E.; Roberts, S.D.: Datenübertragung mit Heim- und Personal Computern : MODEM und Hacker Handbuch (1992)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 3079) [ClassicSimilarity], result of:
0.4465617 = score(doc=3079,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 3079, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=3079)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Knapp, S.D.: ¬The reference interview in the computer-based setting (1978)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 5161) [ClassicSimilarity], result of:
0.4465617 = score(doc=5161,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 5161, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=5161)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Chubin, D.E.; Moitra, S.D.: Content analysis of references : adjunct or alternative to citation counting? (1975)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 5647) [ClassicSimilarity], result of:
0.4465617 = score(doc=5647,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=5647)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Neill, S.D.: ¬The dilemma of the subjective in information organization and retrieval (1987)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 6401) [ClassicSimilarity], result of:
0.4465617 = score(doc=6401,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 6401, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=6401)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Zink, S.D.: Planning for the perils of CD-ROM (1990)
0.11
0.11164042 = product of:
0.22328085 = sum of:
0.22328085 = product of:
0.4465617 = sum of:
0.4465617 = weight(_text_:s.d in 8308) [ClassicSimilarity], result of:
0.4465617 = score(doc=8308,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.3469235 = fieldWeight in 8308, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.125 = fieldNorm(doc=8308)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001)
0.11
0.11069436 = product of:
0.22138873 = sum of:
0.22138873 = product of:
0.44277745 = sum of:
0.17277609 = weight(_text_:3a in 692) [ClassicSimilarity], result of:
0.17277609 = score(doc=692,freq=2.0), product of:
0.36890507 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04351316 = queryNorm
0.46834838 = fieldWeight in 692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=692)
0.27000138 = weight(_text_:2c in 692) [ClassicSimilarity], result of:
0.27000138 = score(doc=692,freq=2.0), product of:
0.46116444 = queryWeight, product of:
10.598275 = idf(docFreq=2, maxDocs=44218)
0.04351316 = queryNorm
0.5854775 = fieldWeight in 692, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
10.598275 = idf(docFreq=2, maxDocs=44218)
0.0390625 = fieldNorm(doc=692)
0.5 = coord(2/4)
0.5 = coord(1/2)
- Content
- Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
-
World information report 1997/98 (1997)
0.10
0.09768537 = product of:
0.19537073 = sum of:
0.19537073 = product of:
0.39074147 = sum of:
0.39074147 = weight(_text_:s.d in 3246) [ClassicSimilarity], result of:
0.39074147 = score(doc=3246,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.178558 = fieldWeight in 3246, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.109375 = fieldNorm(doc=3246)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Managing information 5(1998) no.4, S.47 (S.D. James)
-
Syu, L.; Lang, S.D.: Adapting a diagnostic problem-solving model to information retrieval (2000)
0.10
0.09768537 = product of:
0.19537073 = sum of:
0.19537073 = product of:
0.39074147 = sum of:
0.39074147 = weight(_text_:s.d in 410) [ClassicSimilarity], result of:
0.39074147 = score(doc=410,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
1.178558 = fieldWeight in 410, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.109375 = fieldNorm(doc=410)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ravana, S.D.; Rajagopal, P.; Balakrishnan, V.: Ranking retrieval systems using pseudo relevance judgments (2015)
0.09
0.09061876 = product of:
0.18123752 = sum of:
0.18123752 = sum of:
0.13955052 = weight(_text_:s.d in 2591) [ClassicSimilarity], result of:
0.13955052 = score(doc=2591,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.42091358 = fieldWeight in 2591, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0390625 = fieldNorm(doc=2591)
0.041687 = weight(_text_:22 in 2591) [ClassicSimilarity], result of:
0.041687 = score(doc=2591,freq=4.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.27358043 = fieldWeight in 2591, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2591)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
18. 9.2018 18:22:56
-
Miksa, S.D.; Burnett, K.; Bonnici, L.J.; Kim , J.: ¬The development of a facet analysis system to identify and measure the dimensions of interaction in online learning (2007)
0.08
0.08451384 = product of:
0.16902769 = sum of:
0.16902769 = sum of:
0.13955052 = weight(_text_:s.d in 581) [ClassicSimilarity], result of:
0.13955052 = score(doc=581,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.42091358 = fieldWeight in 581, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0390625 = fieldNorm(doc=581)
0.029477162 = weight(_text_:22 in 581) [ClassicSimilarity], result of:
0.029477162 = score(doc=581,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.19345059 = fieldWeight in 581, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=581)
0.5 = coord(1/2)
- Date
- 2.11.2007 10:22:40
-
Ravana, S.D.; Taheri, M.S.; Rajagopal, P.: Document-based approach to improve the accuracy of pairwise comparison in evaluating information retrieval systems (2015)
0.08
0.08451384 = product of:
0.16902769 = sum of:
0.16902769 = sum of:
0.13955052 = weight(_text_:s.d in 2587) [ClassicSimilarity], result of:
0.13955052 = score(doc=2587,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.42091358 = fieldWeight in 2587, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0390625 = fieldNorm(doc=2587)
0.029477162 = weight(_text_:22 in 2587) [ClassicSimilarity], result of:
0.029477162 = score(doc=2587,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.19345059 = fieldWeight in 2587, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2587)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Balakrishnan, V.; Ahmadi, K.; Ravana, S.D.: Improving retrieval relevance using users' explicit feedback (2016)
0.08
0.08451384 = product of:
0.16902769 = sum of:
0.16902769 = sum of:
0.13955052 = weight(_text_:s.d in 2921) [ClassicSimilarity], result of:
0.13955052 = score(doc=2921,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.42091358 = fieldWeight in 2921, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0390625 = fieldNorm(doc=2921)
0.029477162 = weight(_text_:22 in 2921) [ClassicSimilarity], result of:
0.029477162 = score(doc=2921,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.19345059 = fieldWeight in 2921, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2921)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Rajagopal, P.; Ravana, S.D.; Koh, Y.S.; Balakrishnan, V.: Evaluating the effectiveness of information retrieval systems using effort-based relevance judgment (2019)
0.08
0.08451384 = product of:
0.16902769 = sum of:
0.16902769 = sum of:
0.13955052 = weight(_text_:s.d in 5287) [ClassicSimilarity], result of:
0.13955052 = score(doc=5287,freq=2.0), product of:
0.331542 = queryWeight, product of:
7.61935 = idf(docFreq=58, maxDocs=44218)
0.04351316 = queryNorm
0.42091358 = fieldWeight in 5287, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.61935 = idf(docFreq=58, maxDocs=44218)
0.0390625 = fieldNorm(doc=5287)
0.029477162 = weight(_text_:22 in 5287) [ClassicSimilarity], result of:
0.029477162 = score(doc=5287,freq=2.0), product of:
0.15237567 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04351316 = queryNorm
0.19345059 = fieldWeight in 5287, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=5287)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22