-
Yi, K.; Choi, N.; Kim, Y.S.: ¬A content analysis of Twitter hyperlinks and their application in web resource indexing (2016)
0.01
0.011655438 = product of:
0.023310876 = sum of:
0.023310876 = product of:
0.034966312 = sum of:
0.031998128 = weight(_text_:k in 3075) [ClassicSimilarity], result of:
0.031998128 = score(doc=3075,freq=2.0), product of:
0.16225883 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.04545348 = queryNorm
0.19720423 = fieldWeight in 3075, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=3075)
0.0029681858 = weight(_text_:s in 3075) [ClassicSimilarity], result of:
0.0029681858 = score(doc=3075,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.060061958 = fieldWeight in 3075, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=3075)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Journal of the Association for Information Science and Technology. 67(2016) no.8, S.1808-1821
-
Joo, S.; Choi, I.; Choi, N.: Topic analysis of the research domain in knowledge organization : a Latent Dirichlet Allocation approach (2018)
0.00
8.3952973E-4 = product of:
0.0016790595 = sum of:
0.0016790595 = product of:
0.0050371783 = sum of:
0.0050371783 = weight(_text_:s in 4304) [ClassicSimilarity], result of:
0.0050371783 = score(doc=4304,freq=4.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.101928525 = fieldWeight in 4304, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=4304)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Knowledge organization. 45(2018) no.2, S.170-183
-
Choi, N.; Joo, S.: Booklovers' world : an examination of factors affecting continued usage of social cataloging sites (2016)
0.00
6.996081E-4 = product of:
0.0013992162 = sum of:
0.0013992162 = product of:
0.0041976487 = sum of:
0.0041976487 = weight(_text_:s in 3224) [ClassicSimilarity], result of:
0.0041976487 = score(doc=3224,freq=4.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.08494043 = fieldWeight in 3224, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=3224)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of the Association for Information Science and Technology. 67(2016) no.12, S.3022-3035
-
Choi, N.; Song, I.-Y.; Han, H.: ¬A survey on ontology mapping
0.00
6.9257664E-4 = product of:
0.0013851533 = sum of:
0.0013851533 = product of:
0.00415546 = sum of:
0.00415546 = weight(_text_:s in 170) [ClassicSimilarity], result of:
0.00415546 = score(doc=170,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.08408674 = fieldWeight in 170, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=170)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- SIGMOD record. 35(2006) no.3, S.34-41
-
Choi, N.: Information systems attachment : an empirical exploration of its antecedents and its impact on community participation intention (2013)
0.00
4.9469766E-4 = product of:
9.893953E-4 = sum of:
9.893953E-4 = product of:
0.0029681858 = sum of:
0.0029681858 = weight(_text_:s in 1114) [ClassicSimilarity], result of:
0.0029681858 = score(doc=1114,freq=2.0), product of:
0.049418733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04545348 = queryNorm
0.060061958 = fieldWeight in 1114, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=1114)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 64(2013) no.11, S.2354-2365