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- 2016
面向旅游人文信息集成的Web数据源选择
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Abstract:
摘要： 人文信息集成对提升一个景点的文化内涵有重要意义,为提升集成数据的效用和效率,提出了一种面向人文信息集成的数据源选择策略。基于名人、人文主题、信息长度和标记词构建人文信息摘要;基于人物扩展策略丰富人文摘要内容;基于名人人文信息增量设计了相应的数据源选择策略。利用领域数据集进行实验的结果表明所提方法准确率较高。
Abstract: Humanities information integration is import to enhance the cultural connotation of a landscape. To enhance the effectiveness and efficiency of data integration, we propose a data source selection strategy for humanities-oriented information integration. First, building a humanities information summary based on celebrities, cultural themes, message length and mark words; Second, proposing an expansion strategy to rich cultural content of the summary; Finally, selecting data sources based on information gain of celebrities. We conduct a number of experiments based on the data collections of tourism, and the result shows that our methods accuracy is high
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