Tu, Y.-N.; Hsu, S.-L.: Constructing conceptual trajectory maps to trace the development of research fields (2016)
0.00
3.6034497E-4 = product of:
0.0050448296 = sum of:
0.0050448296 = weight(_text_:information in 3059) [ClassicSimilarity], result of:
0.0050448296 = score(doc=3059,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.09697737 = fieldWeight in 3059, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0390625 = fieldNorm(doc=3059)
0.071428575 = coord(1/14)
- Source
- Journal of the Association for Information Science and Technology. 67(2016) no.8, S.2016-2031