-
Bawden, D.; Robinson, L.: ¬An introduction to information science (2012)
1.07
1.0650432 = sum of:
1.0650432 = sum of:
0.0868218 = weight(abstract_txt:information in 4966) [ClassicSimilarity], result of:
0.0868218 = score(doc=4966,freq=3.0), product of:
0.16564296 = queryWeight, product of:
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.068420745 = queryNorm
0.52415025 = fieldWeight in 4966, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.125 = fieldNorm(doc=4966)
0.3521625 = weight(abstract_txt:science in 4966) [ClassicSimilarity], result of:
0.3521625 = score(doc=4966,freq=3.0), product of:
0.42129135 = queryWeight, product of:
1.5947948 = boost
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.068420745 = queryNorm
0.83591205 = fieldWeight in 4966, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.125 = fieldNorm(doc=4966)
0.62605894 = weight(abstract_txt:introduction in 4966) [ClassicSimilarity], result of:
0.62605894 = score(doc=4966,freq=1.0), product of:
0.8916704 = queryWeight, product of:
2.320148 = boost
5.616954 = idf(docFreq=436, maxDocs=44218)
0.068420745 = queryNorm
0.70211923 = fieldWeight in 4966, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.616954 = idf(docFreq=436, maxDocs=44218)
0.125 = fieldNorm(doc=4966)
-
Introduction to information science and technology (2011)
0.98
0.9791572 = sum of:
0.9791572 = sum of:
0.09946687 = weight(abstract_txt:information in 4045) [ClassicSimilarity], result of:
0.09946687 = score(doc=4045,freq=7.0), product of:
0.16564296 = queryWeight, product of:
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.068420745 = queryNorm
0.60048956 = fieldWeight in 4045, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.09375 = fieldNorm(doc=4045)
0.21565463 = weight(abstract_txt:science in 4045) [ClassicSimilarity], result of:
0.21565463 = score(doc=4045,freq=2.0), product of:
0.42129135 = queryWeight, product of:
1.5947948 = boost
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.068420745 = queryNorm
0.5118895 = fieldWeight in 4045, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.09375 = fieldNorm(doc=4045)
0.66403574 = weight(abstract_txt:introduction in 4045) [ClassicSimilarity], result of:
0.66403574 = score(doc=4045,freq=2.0), product of:
0.8916704 = queryWeight, product of:
2.320148 = boost
5.616954 = idf(docFreq=436, maxDocs=44218)
0.068420745 = queryNorm
0.74470985 = fieldWeight in 4045, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.616954 = idf(docFreq=436, maxDocs=44218)
0.09375 = fieldNorm(doc=4045)
-
Chongde, W.: Popper's theory of 'three worlds' and information science (1997)
0.93
0.9319128 = sum of:
0.9319128 = sum of:
0.07596907 = weight(abstract_txt:information in 2925) [ClassicSimilarity], result of:
0.07596907 = score(doc=2925,freq=3.0), product of:
0.16564296 = queryWeight, product of:
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.068420745 = queryNorm
0.45863146 = fieldWeight in 2925, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.109375 = fieldNorm(doc=2925)
0.3081422 = weight(abstract_txt:science in 2925) [ClassicSimilarity], result of:
0.3081422 = score(doc=2925,freq=3.0), product of:
0.42129135 = queryWeight, product of:
1.5947948 = boost
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.068420745 = queryNorm
0.731423 = fieldWeight in 2925, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.109375 = fieldNorm(doc=2925)
0.54780155 = weight(abstract_txt:introduction in 2925) [ClassicSimilarity], result of:
0.54780155 = score(doc=2925,freq=1.0), product of:
0.8916704 = queryWeight, product of:
2.320148 = boost
5.616954 = idf(docFreq=436, maxDocs=44218)
0.068420745 = queryNorm
0.6143543 = fieldWeight in 2925, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.616954 = idf(docFreq=436, maxDocs=44218)
0.109375 = fieldNorm(doc=2925)
-
Rorvig, M.E.; Lunin, L.F.: Introduction and overview : visualization, retrieval, and knowledge (1999)
0.90
0.90158075 = sum of:
0.90158075 = product of:
1.3523711 = sum of:
0.10025318 = weight(abstract_txt:information in 3918) [ClassicSimilarity], result of:
0.10025318 = score(doc=3918,freq=1.0), product of:
0.16564296 = queryWeight, product of:
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.068420745 = queryNorm
0.6052366 = fieldWeight in 3918, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.25 = fieldNorm(doc=3918)
1.2521179 = weight(abstract_txt:introduction in 3918) [ClassicSimilarity], result of:
1.2521179 = score(doc=3918,freq=1.0), product of:
0.8916704 = queryWeight, product of:
2.320148 = boost
5.616954 = idf(docFreq=436, maxDocs=44218)
0.068420745 = queryNorm
1.4042385 = fieldWeight in 3918, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.616954 = idf(docFreq=436, maxDocs=44218)
0.25 = fieldNorm(doc=3918)
0.6666667 = coord(2/3)
-
Wilson, T.: Education for information and the Internet (1995)
0.88
0.87950665 = sum of:
0.87950665 = sum of:
0.05012659 = weight(abstract_txt:information in 3277) [ClassicSimilarity], result of:
0.05012659 = score(doc=3277,freq=1.0), product of:
0.16564296 = queryWeight, product of:
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.068420745 = queryNorm
0.3026183 = fieldWeight in 3277, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.125 = fieldNorm(doc=3277)
0.20332113 = weight(abstract_txt:science in 3277) [ClassicSimilarity], result of:
0.20332113 = score(doc=3277,freq=1.0), product of:
0.42129135 = queryWeight, product of:
1.5947948 = boost
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.068420745 = queryNorm
0.48261407 = fieldWeight in 3277, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.8609126 = idf(docFreq=2529, maxDocs=44218)
0.125 = fieldNorm(doc=3277)
0.62605894 = weight(abstract_txt:introduction in 3277) [ClassicSimilarity], result of:
0.62605894 = score(doc=3277,freq=1.0), product of:
0.8916704 = queryWeight, product of:
2.320148 = boost
5.616954 = idf(docFreq=436, maxDocs=44218)
0.068420745 = queryNorm
0.70211923 = fieldWeight in 3277, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.616954 = idf(docFreq=436, maxDocs=44218)
0.125 = fieldNorm(doc=3277)
