-
Egghe, L.; Rousseau, R.: Averaging and globalising quotients of informetric and scientometric data (1996)
0.02
0.01654809 = product of:
0.024822135 = sum of:
0.00625602 = weight(_text_:e in 7659) [ClassicSimilarity], result of:
0.00625602 = score(doc=7659,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.09528506 = fieldWeight in 7659, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=7659)
0.018566115 = product of:
0.03713223 = sum of:
0.03713223 = weight(_text_:22 in 7659) [ClassicSimilarity], result of:
0.03713223 = score(doc=7659,freq=2.0), product of:
0.15995571 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045677755 = queryNorm
0.23214069 = fieldWeight in 7659, 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=7659)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Language
- e
- Source
- Journal of information science. 22(1996) no.3, S.165-170
-
Rousseau, R.: ¬A table for estimating the exponent in Lotka's law (1993)
0.01
0.0055609075 = product of:
0.016682722 = sum of:
0.016682722 = weight(_text_:e in 5653) [ClassicSimilarity], result of:
0.016682722 = score(doc=5653,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.2540935 = fieldWeight in 5653, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5653)
0.33333334 = coord(1/3)
- Language
- e
-
Rousseau, R.: Use of an existing thesaurus in a knowledge based indexing and retrieval system (1991)
0.00
0.0041706804 = product of:
0.01251204 = sum of:
0.01251204 = weight(_text_:e in 3007) [ClassicSimilarity], result of:
0.01251204 = score(doc=3007,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.19057012 = fieldWeight in 3007, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=3007)
0.33333334 = coord(1/3)
- Language
- e
-
Rousseau, R.: Bradford curves (1994)
0.00
0.0041706804 = product of:
0.01251204 = sum of:
0.01251204 = weight(_text_:e in 7304) [ClassicSimilarity], result of:
0.01251204 = score(doc=7304,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.19057012 = fieldWeight in 7304, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=7304)
0.33333334 = coord(1/3)
- Language
- e
-
Harvey, L.; Rousseau, R.: Development of text-editing skill : from semantic and syntactic mappings to procedures (1995)
0.00
0.0027804538 = product of:
0.008341361 = sum of:
0.008341361 = weight(_text_:e in 3845) [ClassicSimilarity], result of:
0.008341361 = score(doc=3845,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.12704675 = fieldWeight in 3845, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=3845)
0.33333334 = coord(1/3)
- Language
- e
-
Egghe, L.; Rousseau, R.: Duality in information retrieval and the hypegeometric distribution (1997)
0.00
0.0027804538 = product of:
0.008341361 = sum of:
0.008341361 = weight(_text_:e in 647) [ClassicSimilarity], result of:
0.008341361 = score(doc=647,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.12704675 = fieldWeight in 647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=647)
0.33333334 = coord(1/3)
- Language
- e
-
Egghe, L.; Rousseau, R.: ¬A theoretical study of recall and precision using a topological approach to information retrieval (1998)
0.00
0.0027804538 = product of:
0.008341361 = sum of:
0.008341361 = weight(_text_:e in 3267) [ClassicSimilarity], result of:
0.008341361 = score(doc=3267,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.12704675 = fieldWeight in 3267, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=3267)
0.33333334 = coord(1/3)
- Language
- e
-
Egghe, L.; Rousseau, R.: Topological aspects of information retrieval (1998)
0.00
0.0024328968 = product of:
0.0072986903 = sum of:
0.0072986903 = weight(_text_:e in 2157) [ClassicSimilarity], result of:
0.0072986903 = score(doc=2157,freq=2.0), product of:
0.065655835 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.045677755 = queryNorm
0.1111659 = fieldWeight in 2157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2157)
0.33333334 = coord(1/3)
- Language
- e