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題名 The Research of Multi-Layer Topic Map Analysis using Co-word Analysis with Growing Hierarchical Self-organizing Map
作者 蔡瑞煌
Yang, Yu-Hsiang;Tsaih, Rua-Huan;Bhikshu, Huimin
貢獻者 資管系
關鍵詞 Topic-map; Co-word; Growing Hierarchical Self-Organizing Map; GHSOM; Altruism
日期 2011
上傳時間 12-二月-2015 12:22:54 (UTC+8)
摘要 The purpose of this study was to propose a multi-layer topic map analysis using co-word analysis of informetrics with Growing Hierarchical Self-Organizing Map (GHSOM). The topic map illustrated the delicate intertwining of subject areas and provided a more explicit illustration of the concepts within each subject area. We applied GHSOM, a text-mining Neural Networks tool, to obtain a hierarchical topic map. After taking up one example of altruism in evaluation, we suggest that topic map may disclose some important facts from a whole bunch of data.
關聯 International Journal of Digital Content Technology and its Applications,5(3),355-363
資料類型 article
DOI http://dx.doi.org/10.4156/jdcta.vol5.issue3.35
dc.contributor 資管系
dc.creator (作者) 蔡瑞煌zh_TW
dc.creator (作者) Yang, Yu-Hsiang;Tsaih, Rua-Huan;Bhikshu, Huimin
dc.date (日期) 2011
dc.date.accessioned 12-二月-2015 12:22:54 (UTC+8)-
dc.date.available 12-二月-2015 12:22:54 (UTC+8)-
dc.date.issued (上傳時間) 12-二月-2015 12:22:54 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/73489-
dc.description.abstract (摘要) The purpose of this study was to propose a multi-layer topic map analysis using co-word analysis of informetrics with Growing Hierarchical Self-Organizing Map (GHSOM). The topic map illustrated the delicate intertwining of subject areas and provided a more explicit illustration of the concepts within each subject area. We applied GHSOM, a text-mining Neural Networks tool, to obtain a hierarchical topic map. After taking up one example of altruism in evaluation, we suggest that topic map may disclose some important facts from a whole bunch of data.
dc.format.extent 646754 bytes-
dc.format.mimetype application/pdf-
dc.relation (關聯) International Journal of Digital Content Technology and its Applications,5(3),355-363
dc.subject (關鍵詞) Topic-map; Co-word; Growing Hierarchical Self-Organizing Map; GHSOM; Altruism
dc.title (題名) The Research of Multi-Layer Topic Map Analysis using Co-word Analysis with Growing Hierarchical Self-organizing Map
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.4156/jdcta.vol5.issue3.35en_US
dc.doi.uri (DOI) http://dx.doi.org/10.4156/jdcta.vol5.issue3.35en_US