-
Beall, J.: Editing the Dewey Decimal Classification online : the evolution of the DDC database (1992)
0.04
0.041637186 = product of:
0.08327437 = sum of:
0.08327437 = product of:
0.16654874 = sum of:
0.16654874 = weight(_text_:n.j in 2085) [ClassicSimilarity], result of:
0.16654874 = score(doc=2085,freq=2.0), product of:
0.2884652 = queryWeight, product of:
6.532101 = idf(docFreq=174, maxDocs=44218)
0.044161167 = queryNorm
0.57736164 = fieldWeight in 2085, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.532101 = idf(docFreq=174, maxDocs=44218)
0.0625 = fieldNorm(doc=2085)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
-
Vizine-Goetz, D.; Beall, J.: Using literary warrant to define a version of the DDC for automated classification services (2004)
0.01
0.010470649 = product of:
0.020941298 = sum of:
0.020941298 = product of:
0.041882597 = sum of:
0.041882597 = weight(_text_:22 in 2645) [ClassicSimilarity], result of:
0.041882597 = score(doc=2645,freq=2.0), product of:
0.15464488 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044161167 = queryNorm
0.2708308 = fieldWeight in 2645, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2645)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Object
- DDC-22
-
Beall, J.; Kafadar, K.: ¬The effectiveness of copy cotaloging at eliminating typographical errors in shared bibliographic records (2004)
0.01
0.010470649 = product of:
0.020941298 = sum of:
0.020941298 = product of:
0.041882597 = sum of:
0.041882597 = weight(_text_:22 in 4849) [ClassicSimilarity], result of:
0.041882597 = score(doc=4849,freq=2.0), product of:
0.15464488 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044161167 = queryNorm
0.2708308 = fieldWeight in 4849, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=4849)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 10. 9.2000 17:38:22