-
Klavans, R.; Boyack, K.W.: Identifying a better measure of relatedness for mapping science (2006)
3.59
3.5930037 = sum of:
3.5930037 = product of:
5.3895054 = sum of:
2.6594794 = weight(author_txt:boyack in 5252) [ClassicSimilarity], result of:
2.6594794 = score(doc=5252,freq=1.0), product of:
0.5824567 = queryWeight, product of:
1.0232668 = boost
9.131938 = idf(docFreq=12, maxDocs=44218)
0.062332105 = queryNorm
4.565969 = fieldWeight in 5252, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.131938 = idf(docFreq=12, maxDocs=44218)
0.5 = fieldNorm(doc=5252)
2.730026 = weight(author_txt:klavans in 5252) [ClassicSimilarity], result of:
2.730026 = score(doc=5252,freq=1.0), product of:
0.59271204 = queryWeight, product of:
1.0322359 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.062332105 = queryNorm
4.6059904 = fieldWeight in 5252, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=5252)
0.6666667 = coord(2/3)
-
Klavans, R.; Boyack, K.W.: Toward a consensus map of science (2009)
3.59
3.5930037 = sum of:
3.5930037 = product of:
5.3895054 = sum of:
2.6594794 = weight(author_txt:boyack in 2736) [ClassicSimilarity], result of:
2.6594794 = score(doc=2736,freq=1.0), product of:
0.5824567 = queryWeight, product of:
1.0232668 = boost
9.131938 = idf(docFreq=12, maxDocs=44218)
0.062332105 = queryNorm
4.565969 = fieldWeight in 2736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.131938 = idf(docFreq=12, maxDocs=44218)
0.5 = fieldNorm(doc=2736)
2.730026 = weight(author_txt:klavans in 2736) [ClassicSimilarity], result of:
2.730026 = score(doc=2736,freq=1.0), product of:
0.59271204 = queryWeight, product of:
1.0322359 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.062332105 = queryNorm
4.6059904 = fieldWeight in 2736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=2736)
0.6666667 = coord(2/3)
-
Boyack, K.W.; Klavans, R.: Co-citation analysis, bibliographic coupling, and direct citation : which citation approach represents the research front most accurately? (2010)
3.59
3.5930037 = sum of:
3.5930037 = product of:
5.3895054 = sum of:
2.6594794 = weight(author_txt:boyack in 4111) [ClassicSimilarity], result of:
2.6594794 = score(doc=4111,freq=1.0), product of:
0.5824567 = queryWeight, product of:
1.0232668 = boost
9.131938 = idf(docFreq=12, maxDocs=44218)
0.062332105 = queryNorm
4.565969 = fieldWeight in 4111, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.131938 = idf(docFreq=12, maxDocs=44218)
0.5 = fieldNorm(doc=4111)
2.730026 = weight(author_txt:klavans in 4111) [ClassicSimilarity], result of:
2.730026 = score(doc=4111,freq=1.0), product of:
0.59271204 = queryWeight, product of:
1.0322359 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.062332105 = queryNorm
4.6059904 = fieldWeight in 4111, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=4111)
0.6666667 = coord(2/3)
-
Klavans, R.; Boyack, K.W.: Using global mapping to create more accurate document-level maps of research fields (2011)
3.59
3.5930037 = sum of:
3.5930037 = product of:
5.3895054 = sum of:
2.6594794 = weight(author_txt:boyack in 4956) [ClassicSimilarity], result of:
2.6594794 = score(doc=4956,freq=1.0), product of:
0.5824567 = queryWeight, product of:
1.0232668 = boost
9.131938 = idf(docFreq=12, maxDocs=44218)
0.062332105 = queryNorm
4.565969 = fieldWeight in 4956, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.131938 = idf(docFreq=12, maxDocs=44218)
0.5 = fieldNorm(doc=4956)
2.730026 = weight(author_txt:klavans in 4956) [ClassicSimilarity], result of:
2.730026 = score(doc=4956,freq=1.0), product of:
0.59271204 = queryWeight, product of:
1.0322359 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.062332105 = queryNorm
4.6059904 = fieldWeight in 4956, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=4956)
0.6666667 = coord(2/3)
-
Boyack, K.W.; Klavans, R.: Creation of a highly detailed, dynamic, global model and map of science (2014)
3.59
3.5930037 = sum of:
3.5930037 = product of:
5.3895054 = sum of:
2.6594794 = weight(author_txt:boyack in 1230) [ClassicSimilarity], result of:
2.6594794 = score(doc=1230,freq=1.0), product of:
0.5824567 = queryWeight, product of:
1.0232668 = boost
9.131938 = idf(docFreq=12, maxDocs=44218)
0.062332105 = queryNorm
4.565969 = fieldWeight in 1230, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.131938 = idf(docFreq=12, maxDocs=44218)
0.5 = fieldNorm(doc=1230)
2.730026 = weight(author_txt:klavans in 1230) [ClassicSimilarity], result of:
2.730026 = score(doc=1230,freq=1.0), product of:
0.59271204 = queryWeight, product of:
1.0322359 = boost
9.211981 = idf(docFreq=11, maxDocs=44218)
0.062332105 = queryNorm
4.6059904 = fieldWeight in 1230, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.211981 = idf(docFreq=11, maxDocs=44218)
0.5 = fieldNorm(doc=1230)
0.6666667 = coord(2/3)
-
Ni, C.; Shaw, D.; Lind, S.M.; Ding, Y.: Journal impact and proximity : an assessment using bibliographic features (2013)
0.41
0.4102103 = sum of:
0.4102103 = product of:
0.93229616 = sum of:
0.058953527 = weight(abstract_txt:clusters in 686) [ClassicSimilarity], result of:
0.058953527 = score(doc=686,freq=1.0), product of:
0.11582396 = queryWeight, product of:
6.515104 = idf(docFreq=177, maxDocs=44218)
0.017777761 = queryNorm
0.5089925 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.515104 = idf(docFreq=177, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.009074497 = weight(abstract_txt:information in 686) [ClassicSimilarity], result of:
0.009074497 = score(doc=686,freq=1.0), product of:
0.047978576 = queryWeight, product of:
1.1147696 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.017777761 = queryNorm
0.18913643 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.013502861 = weight(abstract_txt:from in 686) [ClassicSimilarity], result of:
0.013502861 = score(doc=686,freq=1.0), product of:
0.062534 = queryWeight, product of:
1.2726809 = boost
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.017777761 = queryNorm
0.21592833 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.029302685 = weight(abstract_txt:based in 686) [ClassicSimilarity], result of:
0.029302685 = score(doc=686,freq=2.0), product of:
0.08319437 = queryWeight, product of:
1.4679403 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.017777761 = queryNorm
0.35221958 = fieldWeight in 686, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.02656251 = weight(abstract_txt:using in 686) [ClassicSimilarity], result of:
0.02656251 = score(doc=686,freq=1.0), product of:
0.09817744 = queryWeight, product of:
1.594657 = boost
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.017777761 = queryNorm
0.27055615 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.068431176 = weight(abstract_txt:bibliographic in 686) [ClassicSimilarity], result of:
0.068431176 = score(doc=686,freq=2.0), product of:
0.14643954 = queryWeight, product of:
1.9475589 = boost
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.017777761 = queryNorm
0.46729988 = fieldWeight in 686, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.056389242 = weight(abstract_txt:text in 686) [ClassicSimilarity], result of:
0.056389242 = score(doc=686,freq=1.0), product of:
0.17848815 = queryWeight, product of:
2.4827642 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.017777761 = queryNorm
0.3159271 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.15362154 = weight(abstract_txt:clustering in 686) [ClassicSimilarity], result of:
0.15362154 = score(doc=686,freq=1.0), product of:
0.31632516 = queryWeight, product of:
2.8623867 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.017777761 = queryNorm
0.4856444 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.101719946 = weight(abstract_txt:full in 686) [ClassicSimilarity], result of:
0.101719946 = score(doc=686,freq=1.0), product of:
0.2644941 = queryWeight, product of:
3.0223083 = boost
4.922663 = idf(docFreq=874, maxDocs=44218)
0.017777761 = queryNorm
0.38458306 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.922663 = idf(docFreq=874, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.23952825 = weight(abstract_txt:proximity in 686) [ClassicSimilarity], result of:
0.23952825 = score(doc=686,freq=1.0), product of:
0.42534056 = queryWeight, product of:
3.3191724 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.017777761 = queryNorm
0.5631446 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.17520997 = weight(abstract_txt:citation in 686) [ClassicSimilarity], result of:
0.17520997 = score(doc=686,freq=1.0), product of:
0.45799822 = queryWeight, product of:
5.2611623 = boost
4.896717 = idf(docFreq=897, maxDocs=44218)
0.017777761 = queryNorm
0.38255602 = fieldWeight in 686, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.896717 = idf(docFreq=897, maxDocs=44218)
0.078125 = fieldNorm(doc=686)
0.44 = coord(11/25)
-
Boyack, K.W.; Klavans, R.: Co-citation analysis, bibliographic coupling, and direct citation : which citation approach represents the research front most accurately? (2010)
0.36
0.3632682 = sum of:
0.3632682 = product of:
0.90817046 = sum of:
0.095822796 = weight(abstract_txt:cluster in 4111) [ClassicSimilarity], result of:
0.095822796 = score(doc=4111,freq=4.0), product of:
0.11704633 = queryWeight, product of:
1.005263 = boost
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.017777761 = queryNorm
0.8186741 = fieldWeight in 4111, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.024950003 = weight(abstract_txt:results in 4111) [ClassicSimilarity], result of:
0.024950003 = score(doc=4111,freq=3.0), product of:
0.06618332 = queryWeight, product of:
1.0690304 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.017777761 = queryNorm
0.37698326 = fieldWeight in 4111, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.086773194 = weight(abstract_txt:coherence in 4111) [ClassicSimilarity], result of:
0.086773194 = score(doc=4111,freq=1.0), product of:
0.1739091 = queryWeight, product of:
1.225355 = boost
7.983315 = idf(docFreq=40, maxDocs=44218)
0.017777761 = queryNorm
0.4989572 = fieldWeight in 4111, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.983315 = idf(docFreq=40, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.015276744 = weight(abstract_txt:from in 4111) [ClassicSimilarity], result of:
0.015276744 = score(doc=4111,freq=2.0), product of:
0.062534 = queryWeight, product of:
1.2726809 = boost
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.017777761 = queryNorm
0.24429502 = fieldWeight in 4111, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.02871065 = weight(abstract_txt:based in 4111) [ClassicSimilarity], result of:
0.02871065 = score(doc=4111,freq=3.0), product of:
0.08319437 = queryWeight, product of:
1.4679403 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.017777761 = queryNorm
0.3451033 = fieldWeight in 4111, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.03680609 = weight(abstract_txt:using in 4111) [ClassicSimilarity], result of:
0.03680609 = score(doc=4111,freq=3.0), product of:
0.09817744 = queryWeight, product of:
1.594657 = boost
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.017777761 = queryNorm
0.37489358 = fieldWeight in 4111, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.07742105 = weight(abstract_txt:bibliographic in 4111) [ClassicSimilarity], result of:
0.07742105 = score(doc=4111,freq=4.0), product of:
0.14643954 = queryWeight, product of:
1.9475589 = boost
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.017777761 = queryNorm
0.5286895 = fieldWeight in 4111, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.04511139 = weight(abstract_txt:text in 4111) [ClassicSimilarity], result of:
0.04511139 = score(doc=4111,freq=1.0), product of:
0.17848815 = queryWeight, product of:
2.4827642 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.017777761 = queryNorm
0.25274166 = fieldWeight in 4111, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.15395847 = weight(abstract_txt:accuracy in 4111) [ClassicSimilarity], result of:
0.15395847 = score(doc=4111,freq=2.0), product of:
0.29176378 = queryWeight, product of:
2.749015 = boost
5.9700394 = idf(docFreq=306, maxDocs=44218)
0.017777761 = queryNorm
0.5276819 = fieldWeight in 4111, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9700394 = idf(docFreq=306, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.34334007 = weight(abstract_txt:citation in 4111) [ClassicSimilarity], result of:
0.34334007 = score(doc=4111,freq=6.0), product of:
0.45799822 = queryWeight, product of:
5.2611623 = boost
4.896717 = idf(docFreq=897, maxDocs=44218)
0.017777761 = queryNorm
0.7496537 = fieldWeight in 4111, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.896717 = idf(docFreq=897, maxDocs=44218)
0.0625 = fieldNorm(doc=4111)
0.4 = coord(10/25)
-
Zhao, D.; Strotmann, A.: In-text author citation analysis : feasibility, benefits, and limitations (2014)
0.33
0.3303427 = sum of:
0.3303427 = product of:
0.91761863 = sum of:
0.014404891 = weight(abstract_txt:results in 1535) [ClassicSimilarity], result of:
0.014404891 = score(doc=1535,freq=1.0), product of:
0.06618332 = queryWeight, product of:
1.0690304 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.017777761 = queryNorm
0.21765138 = fieldWeight in 1535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.015276744 = weight(abstract_txt:from in 1535) [ClassicSimilarity], result of:
0.015276744 = score(doc=1535,freq=2.0), product of:
0.062534 = queryWeight, product of:
1.2726809 = boost
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.017777761 = queryNorm
0.24429502 = fieldWeight in 1535, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.048643876 = weight(abstract_txt:traditional in 1535) [ClassicSimilarity], result of:
0.048643876 = score(doc=1535,freq=2.0), product of:
0.11823626 = queryWeight, product of:
1.4288647 = boost
4.654601 = idf(docFreq=1143, maxDocs=44218)
0.017777761 = queryNorm
0.4114125 = fieldWeight in 1535, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.654601 = idf(docFreq=1143, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.016576102 = weight(abstract_txt:based in 1535) [ClassicSimilarity], result of:
0.016576102 = score(doc=1535,freq=1.0), product of:
0.08319437 = queryWeight, product of:
1.4679403 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.017777761 = queryNorm
0.19924548 = fieldWeight in 1535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.042500015 = weight(abstract_txt:using in 1535) [ClassicSimilarity], result of:
0.042500015 = score(doc=1535,freq=4.0), product of:
0.09817744 = queryWeight, product of:
1.594657 = boost
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.017777761 = queryNorm
0.43288982 = fieldWeight in 1535, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.045472935 = weight(abstract_txt:reference in 1535) [ClassicSimilarity], result of:
0.045472935 = score(doc=1535,freq=1.0), product of:
0.16303255 = queryWeight, product of:
2.0549374 = boost
4.46271 = idf(docFreq=1385, maxDocs=44218)
0.017777761 = queryNorm
0.27891937 = fieldWeight in 1535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.46271 = idf(docFreq=1385, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.11049989 = weight(abstract_txt:text in 1535) [ClassicSimilarity], result of:
0.11049989 = score(doc=1535,freq=6.0), product of:
0.17848815 = queryWeight, product of:
2.4827642 = boost
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.017777761 = queryNorm
0.6190881 = fieldWeight in 1535, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.08137596 = weight(abstract_txt:full in 1535) [ClassicSimilarity], result of:
0.08137596 = score(doc=1535,freq=1.0), product of:
0.2644941 = queryWeight, product of:
3.0223083 = boost
4.922663 = idf(docFreq=874, maxDocs=44218)
0.017777761 = queryNorm
0.30766645 = fieldWeight in 1535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.922663 = idf(docFreq=874, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.54286826 = weight(abstract_txt:citation in 1535) [ClassicSimilarity], result of:
0.54286826 = score(doc=1535,freq=15.0), product of:
0.45799822 = queryWeight, product of:
5.2611623 = boost
4.896717 = idf(docFreq=897, maxDocs=44218)
0.017777761 = queryNorm
1.1853065 = fieldWeight in 1535, product of:
3.8729835 = tf(freq=15.0), with freq of:
15.0 = termFreq=15.0
4.896717 = idf(docFreq=897, maxDocs=44218)
0.0625 = fieldNorm(doc=1535)
0.36 = coord(9/25)
-
Tho, Q.T.; Hui, S.C.; Fong, A.C.M.: ¬A citation-based document retrieval system for finding research expertise (2007)
0.31
0.31027004 = sum of:
0.31027004 = product of:
0.77567506 = sum of:
0.083372876 = weight(abstract_txt:clusters in 956) [ClassicSimilarity], result of:
0.083372876 = score(doc=956,freq=2.0), product of:
0.11582396 = queryWeight, product of:
6.515104 = idf(docFreq=177, maxDocs=44218)
0.017777761 = queryNorm
0.7198241 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.515104 = idf(docFreq=177, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.059889246 = weight(abstract_txt:cluster in 956) [ClassicSimilarity], result of:
0.059889246 = score(doc=956,freq=1.0), product of:
0.11704633 = queryWeight, product of:
1.005263 = boost
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.017777761 = queryNorm
0.5116713 = fieldWeight in 956, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.025464492 = weight(abstract_txt:results in 956) [ClassicSimilarity], result of:
0.025464492 = score(doc=956,freq=2.0), product of:
0.06618332 = queryWeight, product of:
1.0690304 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.017777761 = queryNorm
0.38475692 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.009074497 = weight(abstract_txt:information in 956) [ClassicSimilarity], result of:
0.009074497 = score(doc=956,freq=1.0), product of:
0.047978576 = queryWeight, product of:
1.1147696 = boost
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.017777761 = queryNorm
0.18913643 = fieldWeight in 956, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4209464 = idf(docFreq=10677, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.027005723 = weight(abstract_txt:from in 956) [ClassicSimilarity], result of:
0.027005723 = score(doc=956,freq=4.0), product of:
0.062534 = queryWeight, product of:
1.2726809 = boost
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.017777761 = queryNorm
0.43185666 = fieldWeight in 956, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.7638826 = idf(docFreq=7577, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.032376893 = weight(abstract_txt:only in 956) [ClassicSimilarity], result of:
0.032376893 = score(doc=956,freq=1.0), product of:
0.09786453 = queryWeight, product of:
1.2999554 = boost
4.234672 = idf(docFreq=1740, maxDocs=44218)
0.017777761 = queryNorm
0.33083376 = fieldWeight in 956, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.234672 = idf(docFreq=1740, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.03588831 = weight(abstract_txt:based in 956) [ClassicSimilarity], result of:
0.03588831 = score(doc=956,freq=3.0), product of:
0.08319437 = queryWeight, product of:
1.4679403 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.017777761 = queryNorm
0.4313791 = fieldWeight in 956, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.03756506 = weight(abstract_txt:using in 956) [ClassicSimilarity], result of:
0.03756506 = score(doc=956,freq=2.0), product of:
0.09817744 = queryWeight, product of:
1.594657 = boost
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.017777761 = queryNorm
0.38262415 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.21725367 = weight(abstract_txt:clustering in 956) [ClassicSimilarity], result of:
0.21725367 = score(doc=956,freq=2.0), product of:
0.31632516 = queryWeight, product of:
2.8623867 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.017777761 = queryNorm
0.6868049 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.24778433 = weight(abstract_txt:citation in 956) [ClassicSimilarity], result of:
0.24778433 = score(doc=956,freq=2.0), product of:
0.45799822 = queryWeight, product of:
5.2611623 = boost
4.896717 = idf(docFreq=897, maxDocs=44218)
0.017777761 = queryNorm
0.5410159 = fieldWeight in 956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.896717 = idf(docFreq=897, maxDocs=44218)
0.078125 = fieldNorm(doc=956)
0.4 = coord(10/25)
-
Klavans, K.; Boyack, K.W.: Which type of citation analysis generates the most accurate taxonomy of scientific and technical knowledge? (2017)
0.28
0.27900326 = sum of:
0.27900326 = product of:
0.8718852 = sum of:
0.04716282 = weight(abstract_txt:clusters in 3535) [ClassicSimilarity], result of:
0.04716282 = score(doc=3535,freq=1.0), product of:
0.11582396 = queryWeight, product of:
6.515104 = idf(docFreq=177, maxDocs=44218)
0.017777761 = queryNorm
0.407194 = fieldWeight in 3535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.515104 = idf(docFreq=177, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.014404891 = weight(abstract_txt:results in 3535) [ClassicSimilarity], result of:
0.014404891 = score(doc=3535,freq=1.0), product of:
0.06618332 = queryWeight, product of:
1.0690304 = boost
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.017777761 = queryNorm
0.21765138 = fieldWeight in 3535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.482422 = idf(docFreq=3693, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.033152204 = weight(abstract_txt:based in 3535) [ClassicSimilarity], result of:
0.033152204 = score(doc=3535,freq=4.0), product of:
0.08319437 = queryWeight, product of:
1.4679403 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.017777761 = queryNorm
0.39849097 = fieldWeight in 3535, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.03680609 = weight(abstract_txt:using in 3535) [ClassicSimilarity], result of:
0.03680609 = score(doc=3535,freq=3.0), product of:
0.09817744 = queryWeight, product of:
1.594657 = boost
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.017777761 = queryNorm
0.37489358 = fieldWeight in 3535, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4631186 = idf(docFreq=3765, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.067048594 = weight(abstract_txt:bibliographic in 3535) [ClassicSimilarity], result of:
0.067048594 = score(doc=3535,freq=3.0), product of:
0.14643954 = queryWeight, product of:
1.9475589 = boost
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.017777761 = queryNorm
0.45785853 = fieldWeight in 3535, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.229516 = idf(docFreq=1749, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.15395847 = weight(abstract_txt:accuracy in 3535) [ClassicSimilarity], result of:
0.15395847 = score(doc=3535,freq=2.0), product of:
0.29176378 = queryWeight, product of:
2.749015 = boost
5.9700394 = idf(docFreq=306, maxDocs=44218)
0.017777761 = queryNorm
0.5276819 = fieldWeight in 3535, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9700394 = idf(docFreq=306, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.12289724 = weight(abstract_txt:clustering in 3535) [ClassicSimilarity], result of:
0.12289724 = score(doc=3535,freq=1.0), product of:
0.31632516 = queryWeight, product of:
2.8623867 = boost
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.017777761 = queryNorm
0.38851553 = fieldWeight in 3535, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.2162485 = idf(docFreq=239, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.3964549 = weight(abstract_txt:citation in 3535) [ClassicSimilarity], result of:
0.3964549 = score(doc=3535,freq=8.0), product of:
0.45799822 = queryWeight, product of:
5.2611623 = boost
4.896717 = idf(docFreq=897, maxDocs=44218)
0.017777761 = queryNorm
0.86562544 = fieldWeight in 3535, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.896717 = idf(docFreq=897, maxDocs=44218)
0.0625 = fieldNorm(doc=3535)
0.32 = coord(8/25)