Cal da Silva, L.F.; Werneck Barbosa, M.; Gomes, R.R.: Measuring participation in distance education online discussion forums using social network analysis (2019)
0.00
3.2586502E-4 = product of:
0.002281055 = sum of:
0.002281055 = product of:
0.00912422 = sum of:
0.00912422 = weight(_text_:m in 4684) [ClassicSimilarity], result of:
0.00912422 = score(doc=4684,freq=2.0), product of:
0.066373095 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.026672479 = queryNorm
0.13746867 = fieldWeight in 4684, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=4684)
0.25 = coord(1/4)
0.14285715 = coord(1/7)