-
Chen, L.; Zeng, J.; Tokuda, N.: ¬A "stereo" document representation for textual information retrieval (2006)
0.05
0.04684302 = product of:
0.09368604 = sum of:
0.09368604 = sum of:
0.05274425 = weight(_text_:l in 5292) [ClassicSimilarity], result of:
0.05274425 = score(doc=5292,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.26348472 = fieldWeight in 5292, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.046875 = fieldNorm(doc=5292)
0.040941786 = weight(_text_:22 in 5292) [ClassicSimilarity], result of:
0.040941786 = score(doc=5292,freq=2.0), product of:
0.17636627 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050364036 = queryNorm
0.23214069 = fieldWeight in 5292, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=5292)
0.5 = coord(1/2)
- Date
- 22. 7.2006 17:33:43
-
Tang, X.; Chen, L.; Cui, J.; Wei, B.: Knowledge representation learning with entity descriptions, hierarchical types, and textual relations (2019)
0.05
0.04684302 = product of:
0.09368604 = sum of:
0.09368604 = sum of:
0.05274425 = weight(_text_:l in 5101) [ClassicSimilarity], result of:
0.05274425 = score(doc=5101,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.26348472 = fieldWeight in 5101, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.046875 = fieldNorm(doc=5101)
0.040941786 = weight(_text_:22 in 5101) [ClassicSimilarity], result of:
0.040941786 = score(doc=5101,freq=2.0), product of:
0.17636627 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050364036 = queryNorm
0.23214069 = fieldWeight in 5101, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=5101)
0.5 = coord(1/2)
- Date
- 17. 3.2019 13:22:53
-
Xie, H.; Li, X.; Wang, T.; Lau, R.Y.K.; Wong, T.-L.; Chen, L.; Wang, F.L.; Li, Q.: Incorporating sentiment into tag-based user profiles and resource profiles for personalized search in folksonomy (2016)
0.01
0.01243194 = product of:
0.02486388 = sum of:
0.02486388 = product of:
0.04972776 = sum of:
0.04972776 = weight(_text_:l in 2671) [ClassicSimilarity], result of:
0.04972776 = score(doc=2671,freq=4.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.24841578 = fieldWeight in 2671, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.03125 = fieldNorm(doc=2671)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Han, B.; Chen, L.; Tian, X.: Knowledge based collection selection for distributed information retrieval (2018)
0.01
0.010988386 = product of:
0.021976773 = sum of:
0.021976773 = product of:
0.043953545 = sum of:
0.043953545 = weight(_text_:l in 3289) [ClassicSimilarity], result of:
0.043953545 = score(doc=3289,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.2195706 = fieldWeight in 3289, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=3289)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Chen, L.; Holsapple, C.W.; Hsiao, S.-H.; Ke, Z.; Oh, J.-Y.; Yang, Z.: Knowledge-dissemination channels : analytics of stature evaluation (2017)
0.01
0.010988386 = product of:
0.021976773 = sum of:
0.021976773 = product of:
0.043953545 = sum of:
0.043953545 = weight(_text_:l in 3531) [ClassicSimilarity], result of:
0.043953545 = score(doc=3531,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.2195706 = fieldWeight in 3531, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=3531)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Chen, L.; Fang, H.: ¬An automatic method for ex-tracting innovative ideas based on the Scopus® database (2019)
0.01
0.010988386 = product of:
0.021976773 = sum of:
0.021976773 = product of:
0.043953545 = sum of:
0.043953545 = weight(_text_:l in 5310) [ClassicSimilarity], result of:
0.043953545 = score(doc=5310,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.2195706 = fieldWeight in 5310, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=5310)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Chen, L.; Ding, J.; Larivière, V.: Measuring the citation context of national self-references : how a web journal club is used (2022)
0.01
0.010988386 = product of:
0.021976773 = sum of:
0.021976773 = product of:
0.043953545 = sum of:
0.043953545 = weight(_text_:l in 545) [ClassicSimilarity], result of:
0.043953545 = score(doc=545,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.2195706 = fieldWeight in 545, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=545)
0.5 = coord(1/2)
0.5 = coord(1/2)