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Characteristic Analysis Of Literature On Sciencepaper Online

Posted on:2011-01-21Degree:MasterType:Thesis
Country:ChinaCandidate:L YuFull Text:PDF
GTID:2178360305957109Subject:Management Science and Engineering
Abstract/Summary:PDF Full Text Request
Sciencepaper Online as a web-periodical provide a convenient and efficient platform for scientific research. Sciencepaper Online provide an effective publish channel for the research result and new ideas published in time, making research and innovative ideas be exchanged in time and academic dynamic information be conveyed to the all-round scholars in many ways. To some extent, the emergence of Sciencepaper Online, resolved a number of research conflicts, Such as published literature is relatively easy, academic communication channels is relatively expanded for researchers at all levels, also the scientific research is promoted into practical productive forces rapidly.With the development of document number, Sciencepaper Online just take a simple statistics and evaluations, which couldn't meet the needs of researchers and may obstruct the development of Sciencepaper Online. Sciencepaper Online don't know its document distribution, don't know which kinds of document are more popular to readers and which kinds of document are at the high quality level. Hence, it is necessary to analyze the document distribution comprehensively, the typical characteristic of popularity document and the typical characteristic of high quality level document on Sciencepaper Online.Taken published document on sciencepaper Online as the research object, based on the use of data mining, data cube and correlation analysis, this study had an in-depth literature analysis. Finally got the document distribution, the typical characteristic of popularity document and analyzing the typical characteristic of high quality level document of Sciencepaper Online.In the analysis of document distribution, taken published document on Sciencepaper Online as the research object, first constructed a data cube of document on Sciencepaper Online. And then based on the data cube, this research obtained seven document distribution in three aspects from author, document, and association between Document and author, which are the document distribution of author unit, the document distribution of author location, the document distribution of literature subject, the document distribution of literature funding, the document distribution of literature publishing time, the association document distribution between Literature publishing time and author unit, and the association document distribution between literature subject and author location.In the analysis of the typical characteristic of popularity document on Sciencepaper Online, Pearson correlation analysis, Spearman correlation analysis and Variance analysis were used to analyze the correlation of properties. Significant correlation properties of popularity document were been obtained. And then, correlation properties of popularity document were expressed by t-weight and d-weight. Finally, the typical characteristic of popularity document was obtained by quantitative description rules.In the analysis of the typical characteristic of high quality level document on Sciencepaper Online, Spearman correlation analysis and Chi-square test analysis were used to analyze the correlation of properties. Significant correlation properties of high quality level document were obtained. And then, correlation properties of high quality level document were expressed by t-weight and d-weight. Finally, the typical characteristic of high quality level document was obtained by quantitative description rules.At last, author summarized the research of characteristic analysis of literature on Sciencepaper Online. Comments and suggestions of documentation on Sciencepaper Online were put forward. Finally the shortcomings and to be in-depth researches of this study were analyzed.
Keywords/Search Tags:Data Mining, Data Cube, Correlation Analysis, Document Characteristic
PDF Full Text Request
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