| 基于分类法的甘南州藏药材信息检索构建 |
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| 引用本文： | 县小平,苏富林. 基于分类法的甘南州藏药材信息检索构建[J]. 安徽农业科学, 2012, 40(2) |
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| 作者姓名： | 县小平 苏富林 |
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| 作者单位： | 甘肃民族师范学院计算机科学系,甘肃合作,747000 |
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| 摘 要： | 从甘南藏州药材信息检索中存在的问题出发,提出基于分类的信息检索方法,测试发现,该方法的使用将提高甘南藏药材信息检索的查准率,改善其查全率。
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| 关 键 词： | 甘南藏药材 分类技术 查准率 查全率 |
Retrieval of Tibetan Medicinal Material in South Gansu Province Based on Taxonomy |
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| Abstract: | According to the problems in the retrieval of Tibetan medicinal material in South Gansu Province,a retrieval method based on taxonomy was proposed,through testing,it was found out that the method improved the retrieval precision and recall ratio. |
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| Keywords: | Tibetan medicinal material of South Gansu Province Classification technology Precision ratio Recall ratio |
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