Tang, R.; Mehra, B.; Du, J.T.; Zhao, Y.C.: Paradigm shift in the field of information (2021)
0.02
0.015781997 = product of:
0.031563994 = sum of:
0.031563994 = product of:
0.06312799 = sum of:
0.06312799 = weight(_text_:b in 5902) [ClassicSimilarity], result of:
0.06312799 = score(doc=5902,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.3914457 = fieldWeight in 5902, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.078125 = fieldNorm(doc=5902)
0.5 = coord(1/2)
0.5 = coord(1/2)
