Chang, H.-C.; Iyer, I.: Trends in Twitter hashtag applications : design features for value-added dimensions to future library catalogues (2012)
0.03
0.031499077 = product of:
0.06299815 = sum of:
0.06299815 = product of:
0.094497226 = sum of:
0.051458232 = weight(_text_:i in 5574) [ClassicSimilarity], result of:
0.051458232 = score(doc=5574,freq=2.0), product of:
0.20580599 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.05456541 = queryNorm
0.25003272 = fieldWeight in 5574, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.046875 = fieldNorm(doc=5574)
0.043038994 = weight(_text_:c in 5574) [ClassicSimilarity], result of:
0.043038994 = score(doc=5574,freq=2.0), product of:
0.1882182 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.05456541 = queryNorm
0.22866541 = fieldWeight in 5574, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=5574)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
