情报学报  2020, Vol. 39 Issue (11): 1171-1181    DOI: 10.3772/j.issn.1000-0135.2020.11.006
  情报理论与应用 本期目录 | 过刊浏览 | 高级检索 |
基于专利说明书语义分析的潜在竞争对手识别研究
史敏, 罗建, 蔡丽君
湖南农业大学商学院,长沙 410128
Research on Identification of Potential Competitors Based on the Semantic Analysis of Patent Specification
Shi Min, Luo Jian, Cai Lijun
Business School, Hunan Agricultural University, Changsha 410128