-
Larsen, B.; Ingwersen, P.; Lund, B.: Data fusion according to the principle of polyrepresentation (2009)
0.01
0.009027325 = product of:
0.01805465 = sum of:
0.01805465 = product of:
0.027081974 = sum of:
0.002381068 = weight(_text_:s in 2752) [ClassicSimilarity], result of:
0.002381068 = score(doc=2752,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.048049565 = fieldWeight in 2752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=2752)
0.024700906 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
0.024700906 = score(doc=2752,freq=2.0), product of:
0.15960734 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04557827 = queryNorm
0.15476047 = fieldWeight in 2752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2752)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 3.2009 18:48:28
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.646-654
-
Ma, J.; Lund, B.: ¬The evolution and shift of research topics and methods in library and information science (2021)
0.01
0.0075727846 = product of:
0.015145569 = sum of:
0.015145569 = product of:
0.022718353 = sum of:
0.002381068 = weight(_text_:s in 357) [ClassicSimilarity], result of:
0.002381068 = score(doc=357,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.048049565 = fieldWeight in 357, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=357)
0.020337285 = weight(_text_:j in 357) [ClassicSimilarity], result of:
0.020337285 = score(doc=357,freq=2.0), product of:
0.14482479 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04557827 = queryNorm
0.14042683 = fieldWeight in 357, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03125 = fieldNorm(doc=357)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Journal of the Association for Information Science and Technology. 72(2021) no.8, S.1059-1074
-
Hammond, T.; Hannay, T.; Lund, B.; Scott, J.: Social bookmarking tools (I) : a general review (2005)
0.01
0.0066261864 = product of:
0.013252373 = sum of:
0.013252373 = product of:
0.019878559 = sum of:
0.0020834345 = weight(_text_:s in 1188) [ClassicSimilarity], result of:
0.0020834345 = score(doc=1188,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.04204337 = fieldWeight in 1188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.02734375 = fieldNorm(doc=1188)
0.017795125 = weight(_text_:j in 1188) [ClassicSimilarity], result of:
0.017795125 = score(doc=1188,freq=2.0), product of:
0.14482479 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04557827 = queryNorm
0.12287348 = fieldWeight in 1188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.02734375 = fieldNorm(doc=1188)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- D-Lib magazine. 11(2005) no.4, x S
-
Lund, B.; Agbaji, D.: Use of Dewey Decimal Classification by academic libraries in the United States (2018)
0.00
6.9447816E-4 = product of:
0.0013889563 = sum of:
0.0013889563 = product of:
0.004166869 = sum of:
0.004166869 = weight(_text_:s in 5181) [ClassicSimilarity], result of:
0.004166869 = score(doc=5181,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.08408674 = fieldWeight in 5181, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=5181)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 56(2018) no.7, S.653-661
-
Hammond, T.; Hannay, T.; Lund, B.; Flack, M.: Social bookmarking tools (II) : a case study - Connotea (2005)
0.00
4.960558E-4 = product of:
9.921116E-4 = sum of:
9.921116E-4 = product of:
0.002976335 = sum of:
0.002976335 = weight(_text_:s in 1189) [ClassicSimilarity], result of:
0.002976335 = score(doc=1189,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.060061958 = fieldWeight in 1189, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=1189)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- D-Lib magazine. 11(2005) no.4, x S