Core Patent Dataset
收藏科学数据银行2023-12-01 更新2026-04-23 收录
下载链接：
https://www.scidb.cn/detail?dataSetId=2bdec2ef159b45b0bb6044035f8b9561
下载链接
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资源简介：
The process includes downloading relevant data through a retrieval strategy, followed by selecting a core patent dataset using competitiveness indicators. This dataset will serve as the data source for the subsequent LDA-doc topic model.
提供机构：
华中科技大学; University of Chinese Academy of Sciences; Chengdu Documentation and Information Center; National Science Library; China University of Petroleum, Beijing
创建时间：
2023-11-11
