A visualized bibliometric analysis of mapping research trends of machine learning in engineering (MLE)

作者：

Highlights：

• A bibliometric analysis on machine learning research in all engineering fields.

• VOSviewer is employed to this study based on retrieved 3057 articles.

• Research distributions of this topic are identified.

• A detailed discussion on the knowledge bases, research hotspots and frontiers.

摘要

•A bibliometric analysis on machine learning research in all engineering fields.•VOSviewer is employed to this study based on retrieved 3057 articles.•Research distributions of this topic are identified.•A detailed discussion on the knowledge bases, research hotspots and frontiers.

论文关键词：Artificial intelligence,Engineering,Bibliometric analysis,VOSviewer,Research hotspots

论文评审过程：Received 10 April 2020, Revised 29 May 2021, Accepted 4 August 2021, Available online 9 August 2021, Version of Record 15 August 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.115728