-
Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998)
0.02
0.017987534 = product of:
0.0539626 = sum of:
0.0539626 = product of:
0.0809439 = sum of:
0.04106683 = weight(_text_:k in 3074) [ClassicSimilarity], result of:
0.04106683 = score(doc=3074,freq=2.0), product of:
0.17353764 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.048613008 = queryNorm
0.23664509 = fieldWeight in 3074, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.046875 = fieldNorm(doc=3074)
0.039877072 = weight(_text_:29 in 3074) [ClassicSimilarity], result of:
0.039877072 = score(doc=3074,freq=2.0), product of:
0.17100537 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.048613008 = 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)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 24. 2.1999 21:29:51
-
Ladewig, C.; Rieger, M.: Ähnlichkeitsmessung mit und ohne aspektische Indexierung (1998)
0.01
0.0059077144 = product of:
0.017723143 = sum of:
0.017723143 = product of:
0.053169426 = sum of:
0.053169426 = weight(_text_:29 in 2526) [ClassicSimilarity], result of:
0.053169426 = score(doc=2526,freq=2.0), product of:
0.17100537 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.048613008 = 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)
0.01
0.005854571 = product of:
0.017563712 = sum of:
0.017563712 = product of:
0.05269113 = sum of:
0.05269113 = weight(_text_:22 in 7247) [ClassicSimilarity], result of:
0.05269113 = score(doc=7247,freq=2.0), product of:
0.17023447 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048613008 = 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)
0.01
0.005122749 = product of:
0.015368247 = sum of:
0.015368247 = product of:
0.04610474 = sum of:
0.04610474 = weight(_text_:22 in 3510) [ClassicSimilarity], result of:
0.04610474 = score(doc=3510,freq=2.0), product of:
0.17023447 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.048613008 = 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
-
Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990)
0.00
0.0036923215 = product of:
0.011076964 = sum of:
0.011076964 = product of:
0.033230893 = sum of:
0.033230893 = weight(_text_:29 in 4152) [ClassicSimilarity], result of:
0.033230893 = score(doc=4152,freq=2.0), product of:
0.17100537 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.048613008 = 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