| 基于TreeMap的情报分析应用与实现 |
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| 引用本文： | 余红梅,梁战平. 基于TreeMap的情报分析应用与实现[J]. 情报理论与实践, 2011, 34(8) |
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| 作者姓名： | 余红梅 梁战平 |
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| 作者单位： | 1. 北京大学信息管理系,北京,100871
2. 中国科学技术信息研究所,北京,100038 |
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| 摘 要： | 在情报分析结果中经常要表达层次的结构，可是随着数据量和复杂性的增大，传统的显示方式有极大的局限性。TreeMap是信息可视化技术中用于显示树型结构的重要技术，虽然已有不少成功案例，但到目前为止并未见用于情报分析。笔者在开源算法的基础上架构了一个利用TreeMap的处理工具。为验证工具的有效性，运用它对“竞争情报”相关论文在期刊上的发表情况进行了分析。
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| 关 键 词： | 情报分析 TreeMap 应用 |
Application and Performance of TreeMap-based Information Analysis |
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| Yu Hongmei et al. Application and Performance of TreeMap-based Information Analysis[J]. Information Studies:Theory & Application, 2011, 34(8) |
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| Authors: | Yu Hongmei et al |
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| Affiliation: | Yu Hongmei et al |
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| Abstract: | It's common for information analysis results to be displayed in hierarchical structure.However,with the increase of the volume and complexity of the data,the traditional display type has great limitations.TreeMap is an important technology to display the tree structure in information visualization technology.Although there are many successful application cases,up to now it has not been used in information analysis.Based on the open source algorithm,this paper devises a processing tool which utilizes TreeMap... |
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| Keywords: | information analysis TreeMap application |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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