-
Ladewig, C.; Rieger, M.: Ähnlichkeitsmessung mit und ohne aspektische Indexierung (1998)
0.00
0.0044450173 = product of:
0.013335051 = sum of:
0.013335051 = product of:
0.04000515 = sum of:
0.04000515 = weight(_text_:29 in 2526) [ClassicSimilarity], result of:
0.04000515 = score(doc=2526,freq=2.0), product of:
0.12866597 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036576863 = queryNorm
0.31092256 = fieldWeight in 2526, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=2526)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 4. 1.1999 19:31:29
-
Veenema, F.: To index or not to index (1996)
0.00
0.0044050314 = product of:
0.013215094 = sum of:
0.013215094 = product of:
0.03964528 = sum of:
0.03964528 = weight(_text_:22 in 7247) [ClassicSimilarity], result of:
0.03964528 = score(doc=7247,freq=2.0), product of:
0.12808594 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036576863 = 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)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- 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
0.0038544023 = product of:
0.011563207 = sum of:
0.011563207 = product of:
0.03468962 = sum of:
0.03468962 = weight(_text_:22 in 3510) [ClassicSimilarity], result of:
0.03468962 = score(doc=3510,freq=2.0), product of:
0.12808594 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036576863 = 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)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Health libraries review. 7(1990) no.1, S.22-26
-
Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998)
0.00
0.003333763 = product of:
0.010001289 = sum of:
0.010001289 = product of:
0.030003864 = sum of:
0.030003864 = weight(_text_:29 in 3074) [ClassicSimilarity], result of:
0.030003864 = score(doc=3074,freq=2.0), product of:
0.12866597 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036576863 = queryNorm
0.23319192 = fieldWeight in 3074, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=3074)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 24. 2.1999 21:29:51
-
Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990)
0.00
0.002778136 = product of:
0.008334408 = sum of:
0.008334408 = product of:
0.02500322 = sum of:
0.02500322 = weight(_text_:29 in 4152) [ClassicSimilarity], result of:
0.02500322 = score(doc=4152,freq=2.0), product of:
0.12866597 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036576863 = queryNorm
0.19432661 = fieldWeight in 4152, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=4152)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 23.11.1995 11:29:46