Measuring latent combinational novelty of technology

作者：

Highlights：

• A measure is proposed to identify the combinational novelty of technology.

• The measure shows better performance compared to single indicators using AI data.

• High-novelty/high-conventional patents have a relatively higher future impact.

摘要

•A measure is proposed to identify the combinational novelty of technology.•The measure shows better performance compared to single indicators using AI data.•High-novelty/high-conventional patents have a relatively higher future impact.

论文关键词：Technological novelty,Knowledge combination,Link prediction,Hierarchical similarity

论文评审过程：Received 7 May 2021, Revised 8 August 2022, Accepted 12 August 2022, Available online 18 August 2022, Version of Record 22 August 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.118564