基于多标签分类的科技文献学科交叉研究性质识别*

王卫军,宁致远,杜一,周园春

Identifying Interdisciplinary Sci-Tech Literature Based on Multi-Label Classification

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图5 标注为不同学科分支的项目分布（2019）

Fig.5 Distribution of the Projects Marked as Different Discipline Branches（2019）