期刊文献+

基于自组织神经网络的地理空间信息的可视化表示

The Geovisualization Based on Self-organization Neural Network
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摘要 介绍了自组织神经网络算法,探讨了对大量地理空间数据进行模式提取和关系建立的有效计算算法,在此基础上对于所获取的信息实现可视化表示。 This paper introduces the SOM, probes into the effective computational algorithms to extract patterns and relationships in large geospatial data, and based on this, implements the visual representation of the acquiring information.
作者 雷红
出处 《科技情报开发与经济》 2007年第10期148-150,共3页 Sci-Tech Information Development & Economy
关键词 自组织神经网络模型 数据可视化 距离矩阵 投影表示 SOM (self-organization neural network model) data visualization distance matrix projective representation
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参考文献4

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