-
MacCall, S.L.; Cleveland, A.D.; Gibson, I.E.: Outline and preliminary evaluation of the classical digital library model (1999)
0.01
0.007846127 = product of:
0.01176919 = sum of:
0.002621581 = weight(_text_:s in 6541) [ClassicSimilarity], result of:
0.002621581 = score(doc=6541,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.060061958 = fieldWeight in 6541, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=6541)
0.00914761 = product of:
0.027442828 = sum of:
0.027442828 = weight(_text_:29 in 6541) [ClassicSimilarity], result of:
0.027442828 = score(doc=6541,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.19432661 = fieldWeight in 6541, 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=6541)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 29. 9.2001 20:12:49
- Pages
- S.33-46
-
Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (1990)
0.00
0.0019773203 = product of:
0.005931961 = sum of:
0.005931961 = weight(_text_:s in 317) [ClassicSimilarity], result of:
0.005931961 = score(doc=317,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.1359047 = fieldWeight in 317, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=317)
0.33333334 = coord(1/3)
- Footnote
- Rez. in: Journal of the American Society for information Science. 42(1991) S.532-539 (B.H. Weinberg)
- Pages
- xiii, 329 S
-
Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (2001)
0.00
0.0017477208 = product of:
0.005243162 = sum of:
0.005243162 = weight(_text_:s in 316) [ClassicSimilarity], result of:
0.005243162 = score(doc=316,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.120123915 = fieldWeight in 316, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=316)
0.33333334 = coord(1/3)
- Pages
- XIII, 283 S
-
Cleveland, A.D.; Cleveland, D.B.: ¬A test of Buck's prime number coding scheme (1979)
0.00
0.0013981767 = product of:
0.0041945297 = sum of:
0.0041945297 = weight(_text_:s in 5492) [ClassicSimilarity], result of:
0.0041945297 = score(doc=5492,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 5492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=5492)
0.33333334 = coord(1/3)
- Source
- Journal of the American Society for Information Science. 30(1979), S.291-295
-
MacCall, S.L.; Cleveland, A.D.: ¬A relevance-based quantitative measure for Internet information retrieval evaluation (1999)
0.00
0.0010486324 = product of:
0.003145897 = sum of:
0.003145897 = weight(_text_:s in 6689) [ClassicSimilarity], result of:
0.003145897 = score(doc=6689,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 6689, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=6689)
0.33333334 = coord(1/3)
- Pages
- S.763-768
