情报学报  2022, Vol. 41 Issue (6): 609-624    DOI: 10.3772/j.issn.1000-0135.2022.06.006
  情报技术与应用 本期目录 | 过刊浏览 | 高级检索 |
专利分类序列和文本语义表示视角下的技术融合预测研究
张金柱, 李溢峰
南京理工大学经济管理学院信息管理系,南京 210094
Technology Convergence Prediction by the Semantic Representation of Patent Classification Sequence and Text
Zhang Jinzhu, Li Yifeng
Department of Information Management, School of Economics and Management, Nanjing University of Science and Technology, Nanjing 210094