Sun, X.; Zhou, X.; Wang, Q.; Sharples, S.: Investigating the impact of emotions on perceiving serendipitous information encountering (2022)
0.04
0.035680126 = product of:
0.07136025 = sum of:
0.07136025 = product of:
0.1427205 = sum of:
0.1427205 = weight(_text_:q in 442) [ClassicSimilarity], result of:
0.1427205 = score(doc=442,freq=2.0), product of:
0.32872224 = queryWeight, product of:
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.050191253 = queryNorm
0.43416747 = fieldWeight in 442, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.5493927 = idf(docFreq=171, maxDocs=44218)
0.046875 = fieldNorm(doc=442)
0.5 = coord(1/2)
0.5 = coord(1/2)