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  • 學位論文

部落格網站叢集資訊視覺化之研究

A Study of Visualizing the Cluster Information of Blogs

指導教授 : 周文修
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摘要


部落格是一種新興的網路資訊媒體,亦為web2.0概念具代表性的網頁平台。本研究針對部落格叢集資訊,提供資訊視覺化的方法,用來整理與更新部落格資訊。從相關文獻的探討,本研究將部落格資訊簡化成部落格網站、文章類別、人氣指數、更新時間與排行名次五個項目,再依據Shneiderman所提出的資視視覺化的七個操作步驟,用以設計視覺化介面。本研究亦整理適用於部落格的資訊視覺化評量原則,說明部落格的操作流程、部落格資訊與視覺畫面之間的關聯,最後比較相關網站,分析其視覺呈現方式的優缺點。 經過比較與分析整理,本研究所提出之視覺化模式可以同時呈現部落格的個別資訊與分類資訊,將資訊以視覺化呈現能簡化資訊呈現,除了保留傳統介面的優點,更能改善以往部落格資訊介面的缺點。 本研究的成果能為部落格資訊視覺化提供設計參考,可以嵌入至部落格相關介面,亦可以結合網路資訊相關研究,未來可進一步用於新聞叢集資訊視覺化,或者結合網路代理人服務、資料探勘等相關議題。

並列摘要


Blog is a new media in the network of World Wide Web, it is also usually used to represent the website platform for web2.0. This study will propose a method for visualizing the cluster information of Blogs. Firstly, based on the literature reviews, the Blog’s information will be classified into 5 categories: article category, popularity index, updating time, ranking, and Blog’s sites, then the seven stepped procedure proposed by the Shneiderman will be applied to develop the visualization method. This study will also summarize the principles for evaluating the visualizing methods, and the proposed method will be compared to the conventional ones. The proposed method will be shown that it can not only preserve the advantages of conventional methods for visualizing the Blog’s information, but also it can improve the drawbacks. We expect that the proposed visualizing method can be applied to other visualizing needs, such as the news. The studies of data mining and autonomous agents will be integrated into the current visualizing method in the future.

參考文獻


Card, S. K., Mackinlay, J.D., and Shneiderman, B.(1999). Readings in Information Visualization: Using Vision to Think, Morgan Kaufmann Publishers.
Card, S. K. & Mackinlay, J. D.(1997). The Structure of the Information Visualization Design Space.
IEEE Symposium on Information Visualization, Phoenix, AZ 92-99.
Chernoff, H. (1973), The Use of Faces to Represent Points in K-Dimensional Space Graphically, Journal of the American Statistical Association68, 361-368.
Davidson, G. S., Wylie, B. N.,& Boyack, K. W.(2001), Cluster Stability and the Use of Noise in Interpretation of Clustering, infovis, 2001 IEEE Symposium on Information Visualization, pp.23.

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