-
Ahn, J.-w.; Soergel, D.; Lin, X.; Zhang, M.: Mapping between ARTstor terms and the Getty Art and Architecture Thesaurus (2014)
0.02
0.017713102 = product of:
0.035426203 = sum of:
0.035426203 = sum of:
0.0051079965 = weight(_text_:e in 1421) [ClassicSimilarity], result of:
0.0051079965 = score(doc=1421,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.09528506 = fieldWeight in 1421, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=1421)
0.030318208 = weight(_text_:22 in 1421) [ClassicSimilarity], result of:
0.030318208 = score(doc=1421,freq=2.0), product of:
0.13060273 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03729557 = queryNorm
0.23214069 = fieldWeight in 1421, 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=1421)
0.5 = coord(1/2)
- Language
- e
- Source
- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
-
Zhang, M.; Zhang, Y.: Professional organizations in Twittersphere : an empirical study of U.S. library and information science professional organizations-related Tweets (2020)
0.00
0.0014898324 = product of:
0.0029796648 = sum of:
0.0029796648 = product of:
0.0059593297 = sum of:
0.0059593297 = weight(_text_:e in 5775) [ClassicSimilarity], result of:
0.0059593297 = score(doc=5775,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.1111659 = fieldWeight in 5775, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5775)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zhou, G.D.; Zhang, M.; Ji, D.H.; Zhu, Q.M.: Hierarchical learning strategy in semantic relation extraction (2008)
0.00
0.0012769991 = product of:
0.0025539983 = sum of:
0.0025539983 = product of:
0.0051079965 = sum of:
0.0051079965 = weight(_text_:e in 2077) [ClassicSimilarity], result of:
0.0051079965 = score(doc=2077,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.09528506 = fieldWeight in 2077, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2077)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Wang, X.; Zhang, M.; Fan, W.; Zhao, K.: Understanding the spread of COVID-19 misinformation on social media : the effects of topics and a political leader's nudge (2022)
0.00
0.0012769991 = product of:
0.0025539983 = sum of:
0.0025539983 = product of:
0.0051079965 = sum of:
0.0051079965 = weight(_text_:e in 549) [ClassicSimilarity], result of:
0.0051079965 = score(doc=549,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.09528506 = fieldWeight in 549, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=549)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Liu, Y.; Zhang, M.; Cen, R.; Ru, L.; Ma, S.: Data cleansing for Web information retrieval using query independent features (2007)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 607) [ClassicSimilarity], result of:
0.0042566643 = score(doc=607,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 607, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=607)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zhou, G.D.; Zhang, M.: Extracting relation information from text documents by exploring various types of knowledge (2007)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 927) [ClassicSimilarity], result of:
0.0042566643 = score(doc=927,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 927, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=927)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zhang, M.; Zhou, G.D.; Aw, A.: Exploring syntactic structured features over parse trees for relation extraction using kernel methods (2008)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 2055) [ClassicSimilarity], result of:
0.0042566643 = score(doc=2055,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 2055, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2055)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Jansen, B.J.; Zhang, M.; Schultz, C.D.: Brand and its effect on user perception of search engine performance (2009)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 2948) [ClassicSimilarity], result of:
0.0042566643 = score(doc=2948,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 2948, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2948)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Jansen, B.J.; Zhang, M.; Sobel, K.; Chowdury, A.: Twitter power : tweets as electronic word of mouth (2009)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 3157) [ClassicSimilarity], result of:
0.0042566643 = score(doc=3157,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 3157, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3157)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zhang, M.; Yang, C.C.: Using content and network analysis to understand the social support exchange patterns and user behaviors of an online smoking cessation intervention program (2015)
0.00
0.0010641661 = product of:
0.0021283322 = sum of:
0.0021283322 = product of:
0.0042566643 = sum of:
0.0042566643 = weight(_text_:e in 1668) [ClassicSimilarity], result of:
0.0042566643 = score(doc=1668,freq=2.0), product of:
0.05360753 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03729557 = queryNorm
0.07940422 = fieldWeight in 1668, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1668)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e