Strader, C.R.: Author-assigned keywords versus Library of Congress Subject Headings : implications for the cataloging of electronic theses and dissertations (2009)
0.00
0.001548069 = product of:
0.009288413 = sum of:
0.009288413 = product of:
0.02786524 = sum of:
0.02786524 = weight(_text_:22 in 3602) [ClassicSimilarity], result of:
0.02786524 = score(doc=3602,freq=2.0), product of:
0.120036 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03427808 = queryNorm
0.23214069 = fieldWeight in 3602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3602)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
- Date
- 10. 9.2000 17:38:22