-
Ding, Y.; Zhang, G.; Chambers, T.; Song, M.; Wang, X.; Zhai, C.: Content-based citation analysis : the next generation of citation analysis (2014)
0.01
0.009212566 = product of:
0.036850262 = sum of:
0.036850262 = product of:
0.05527539 = sum of:
0.019974224 = weight(_text_:science in 1521) [ClassicSimilarity], result of:
0.019974224 = score(doc=1521,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.17461908 = fieldWeight in 1521, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=1521)
0.035301168 = weight(_text_:22 in 1521) [ClassicSimilarity], result of:
0.035301168 = score(doc=1521,freq=2.0), product of:
0.15206799 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043425296 = queryNorm
0.23214069 = fieldWeight in 1521, 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=1521)
0.6666667 = coord(2/3)
0.25 = coord(1/4)
- Date
- 22. 8.2014 16:52:04
- Source
- Journal of the Association for Information Science and Technology. 65(2014) no.9, S.1820-1833
-
Yang, B.; Rousseau, R.; Wang, X.; Huang, S.: How important is scientific software in bioinformatics research? : a comparative study between international and Chinese research communities (2018)
0.01
0.007721644 = product of:
0.030886576 = sum of:
0.030886576 = product of:
0.046329863 = sum of:
0.016645188 = weight(_text_:science in 4461) [ClassicSimilarity], result of:
0.016645188 = score(doc=4461,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.1455159 = fieldWeight in 4461, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=4461)
0.029684676 = weight(_text_:29 in 4461) [ClassicSimilarity], result of:
0.029684676 = score(doc=4461,freq=2.0), product of:
0.15275662 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.043425296 = queryNorm
0.19432661 = fieldWeight in 4461, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=4461)
0.6666667 = coord(2/3)
0.25 = coord(1/4)
- Date
- 29. 9.2018 12:36:19
- Source
- Journal of the Association for Information Science and Technology. 69(2018) no.9, S.1122-1133
-
Wang, X.; Song, N.; Zhou, H.; Cheng, H.: Argument ontology for describing scientific articles : a statistical study based on articles from two research areas (2019)
0.00
0.002353985 = product of:
0.00941594 = sum of:
0.00941594 = product of:
0.02824782 = sum of:
0.02824782 = weight(_text_:science in 565) [ClassicSimilarity], result of:
0.02824782 = score(doc=565,freq=4.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.24694869 = fieldWeight in 565, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=565)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Abstract
- The research provides (1) an account of the construction of a new Scientific Argument Ontology (SAO), (2) a statistical analysis of 40 articles from both fields of Library and Information Science and Biomedical Research, and (3) a summary of important differences between the article structures common to each respective field of study and characteristics of their contents as revealed by applying SAO to conduct qualitative analysis. Ontology coverage ratios as well as the ratios of different classes and evidence types were calculated in the analysis. The results show a comprehensive coverage of SAO, while also indicate that the ontological construction of scientific arguments should fully consider the characteristics of their disciplines and fields in order to better facilitate extraction, discovery and retrieval.
- Source
- Proceedings of the Association for Information Science and Technology 56(2019) no.1, S.855-857
-
Jiang, Y.; Zheng, H.-T.; Wang, X.; Lu, B.; Wu, K.: Affiliation disambiguation for constructing semantic digital libraries (2011)
0.00
0.0016645187 = product of:
0.006658075 = sum of:
0.006658075 = product of:
0.019974224 = sum of:
0.019974224 = weight(_text_:science in 4457) [ClassicSimilarity], result of:
0.019974224 = score(doc=4457,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.17461908 = fieldWeight in 4457, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=4457)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of the American Society for Information Science and Technology. 62(2011) no.6, S.1029-1041
-
Wang, X.; Hong, Z.; Xu, Y.(C.); Zhang, C.; Ling, H.: Relevance judgments of mobile commercial information (2014)
0.00
0.0016645187 = product of:
0.006658075 = sum of:
0.006658075 = product of:
0.019974224 = sum of:
0.019974224 = weight(_text_:science in 1301) [ClassicSimilarity], result of:
0.019974224 = score(doc=1301,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.17461908 = fieldWeight in 1301, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=1301)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of the Association for Information Science and Technology. 65(2014) no.7, S.1335-1348
-
Wang, X.; Erdelez, S.; Allen, C.; Anderson, B.; Cao, H.; Shyu, C.-R.: Role of domain knowledge in developing user-centered medical-image indexing (2012)
0.00
0.001387099 = product of:
0.005548396 = sum of:
0.005548396 = product of:
0.016645188 = sum of:
0.016645188 = weight(_text_:science in 4977) [ClassicSimilarity], result of:
0.016645188 = score(doc=4977,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.1455159 = fieldWeight in 4977, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=4977)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of the American Society for Information Science and Technology. 63(2012) no.2, S.225-241
-
Reyes Ayala, B.; Knudson, R.; Chen, J.; Cao, G.; Wang, X.: Metadata records machine translation combining multi-engine outputs with limited parallel data (2018)
0.00
0.001387099 = product of:
0.005548396 = sum of:
0.005548396 = product of:
0.016645188 = sum of:
0.016645188 = weight(_text_:science in 4010) [ClassicSimilarity], result of:
0.016645188 = score(doc=4010,freq=2.0), product of:
0.11438741 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.043425296 = queryNorm
0.1455159 = fieldWeight in 4010, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=4010)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of the Association for Information Science and Technology. 69(2018) no.1, S.47-59
