Search (3 results, page 1 of 1)
- Did you mean:
- rvk_ss%3a%2200 4000 biologie %2f bibliographien und nachschlagewerke%2c geschichte und didaktik%2c lehre%c3%bücher der biologie %2f biologia und philosophie%2c erkenntnis- und wissenschaftsheorie%22 3
- rvk_ss%3a%2200 4000 biologie %2f bibliographien und nachschlagewerke%2c geschichte und didaktik%2c lehre%c3%bücher der biologie %2f biologia und philosophie%2c erkenntnise- und wissenschaftstheorie%22 3
- rvk_ss%3a%2200 4000 biologie %2f bibliographien und nachschlagewerke%2c geschichte und didaktik%2c lehre%c3%bücher der biologie %2f biologie und philosophie%2c erkenntnis- und wissenschaftstheorie%22 3
- rvk_ss%3a%2200 4000 biologie %2f bibliographien und nachschlagewerke%2c geschichte und didaktik%2c lehre%c3%büchern der biologie %2f biologia und philosophie%2c erkenntnis- und wissenschaftstheorie%22 3
- rvk_ss%3a%2200 4000 biologie %2f bibliographien und nachschlagewerke%2c geschichte und didaktik%2c lehrer%c3%bücher der biologie %2f biologia und philosophie%2c erkenntnis- und wissenschaftstheorie%22 3
-
Harter, S.P.; Cheng, Y.-R.: Colinked descriptors : improving vocabulary selection for end-user searching (1996)
0.01
0.0066766017 = product of: 0.033383008 = sum of: 0.008345752 = weight(_text_:und in 4216) [ClassicSimilarity], result of: 0.008345752 = score(doc=4216,freq=2.0), product of: 0.056802507 = queryWeight, product of: 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.025628656 = queryNorm 0.14692576 = fieldWeight in 4216, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.046875 = fieldNorm(doc=4216) 0.008345752 = weight(_text_:und in 4216) [ClassicSimilarity], result of: 0.008345752 = score(doc=4216,freq=2.0), product of: 0.056802507 = queryWeight, product of: 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.025628656 = queryNorm 0.14692576 = fieldWeight in 4216, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.046875 = fieldNorm(doc=4216) 0.008345752 = weight(_text_:und in 4216) [ClassicSimilarity], result of: 0.008345752 = score(doc=4216,freq=2.0), product of: 0.056802507 = queryWeight, product of: 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.025628656 = queryNorm 0.14692576 = fieldWeight in 4216, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.046875 = fieldNorm(doc=4216) 0.008345752 = weight(_text_:und in 4216) [ClassicSimilarity], result of: 0.008345752 = score(doc=4216,freq=2.0), product of: 0.056802507 = queryWeight, product of: 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.025628656 = queryNorm 0.14692576 = fieldWeight in 4216, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.216367 = idf(docFreq=13101, maxDocs=44218) 0.046875 = fieldNorm(doc=4216) 0.2 = coord(4/20)
-
Veenema, F.: To index or not to index (1996)
0.00
6.944658E-4 = product of: 0.0138893165 = sum of: 0.0138893165 = product of: 0.027778633 = sum of: 0.027778633 = weight(_text_:22 in 7247) [ClassicSimilarity], result of: 0.027778633 = score(doc=7247,freq=2.0), product of: 0.08974719 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.025628656 = queryNorm 0.30952093 = fieldWeight in 7247, 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=7247) 0.5 = coord(1/2) 0.05 = coord(1/20)
- Source
- Canadian journal of information and library science. 21(1996) no.2, S.1-22
-
Booth, A.: How consistent is MEDLINE indexing? (1990)
0.00
6.0765765E-4 = product of: 0.012153152 = sum of: 0.012153152 = product of: 0.024306305 = sum of: 0.024306305 = weight(_text_:22 in 3510) [ClassicSimilarity], result of: 0.024306305 = score(doc=3510,freq=2.0), product of: 0.08974719 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.025628656 = queryNorm 0.2708308 = fieldWeight in 3510, 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=3510) 0.5 = coord(1/2) 0.05 = coord(1/20)
- Source
- Health libraries review. 7(1990) no.1, S.22-26
Authors
- Booth, A. 1
- Cheng, Y.-R. 1
- Harter, S.P. 1
- Veenema, F. 1