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頁籤選單縮合
題名 | Infomapping in Information Retrieval= |
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作者 | 蔡博生; Tsai, Bor-sheng; |
期刊 | 資訊傳播與圖書館學 |
出版日期 | 19971200 |
卷期 | 4:2 1997.12[民86.12] |
頁次 | 頁3-13 |
分類號 | 028.7 |
語文 | eng |
關鍵詞 | 資訊上圖; 資訊檢索; 引用分析; Infomapping; Information retrieval; Citation analysis; |
英文摘要 | The capability and capacity in handling the topology of a special subject information field have made infomapping techniques and systems instrumental in information searching, monitoring and navigation. The revelation of the communication networks can show intellectual interrelationships among senior and junior researchers in the field. It can also show the continuing popularity of a particular researcher's citation record within a period. In this article, the author reports the use of Java in making a cartoon series of chronological maps based on citation analysis on a special subject field. The map-making methods, Java programming, and statistical analysis on map data are presented. The advantage and significance of constructing Java maps in enhancing information retrieval are discussed. Further technical development in applying VRML to link together a 3-D spatial indexing system and a 2-D HTML Web site is suggested. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。