The Topic Analysis of Hospice Care Research Using Co-word Analysis and GHSOM

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Title:	The Topic Analysis of Hospice Care Research Using Co-word Analysis and GHSOM
Authors:	Yang, Yu Hsiang;Bhikshu, H.;Tsaih, Rua-Huan 蔡瑞煌
Contributors:	資管系
Keywords:	co-word;GHSOM;Hospice care;Palliative care;topic-map;Information analysis;Intelligent computing;Research
Date:	2011
Issue Date:	2015-06-22 13:20:27 (UTC+8)
Abstract:	The purpose of this study was to propose a multi-layer topic map analysis of palliative care research 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. The result of the topic map may indicate that the subject area of health care science and service played an importance role in multidiscipline within the research related to palliative care. © Springer-Verlag Berlin Heidelberg 2011.
Relation:	Communications in Computer and Information Science, Volume 134, Issue PART 1, 2011, Pages 459-465, 2011 International Conference on Intelligent Computing and Information Science, ICICIS 2011; Chongqing; China; 8 January 2011 到 9 January 2011; 代碼 98072
Data Type:	conference
DOI 連結:	http://dx.doi.org/10.1007/978-3-642-18129-0_72
DOI:	10.1007/978-3-642-18129-0_72
Appears in Collections:	[資訊管理學系] 會議論文

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