Frontiers of Data and Computing ›› 2023, Vol. 5 ›› Issue (2): 86-96.

CSTR: 32002.14.jfdc.CN10-1649/TP.2023.02.007

doi: 10.11871/jfdc.issn.2096-742X.2023.02.007

• Special Issue: AI for Science • Previous Articles     Next Articles

Research and Application of a Data-Driven Intelligent Design Platform for Materials

WANG Zongguo1,2,*(),WAN Meng1,CHEN Ziyi1,2,LI Kai1,WANG Xiaoguang1,LIU Miao3,MENG Sheng3,WANG Yangang1,2,*()   

  1. 1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100083, China
    2. University of Chinese Academy of Sciences, Beijing 100049, China
    3. Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
  • Received:2023-03-09 Online:2023-04-20 Published:2023-04-24
  • Contact: WANG Zongguo,WANG Yangang E-mail:wangzg@cnic.cn;wangyg@sccas.cn

Abstract:

[Objective] Under the new scientific paradigm, artificial intelligence (AI) based on big data has provided new methods and perspectives for accelerating new material design and discovery. Pro-viding a useful intelligent design platform for material researchers has significant implications for im-proving the discovery efficiency and performance optimization of new materials. [Methods] This article proposes an overall architecture of a data-driven intelligent design platform for materials, elaborating on the key technologies and related tools used to develop and optimize new materials on the platform. Additionally, the article provides an application case for the platform in material science. [Results] The material intelligent design platform and its application have accelerated the process of new material design and performance optimization, while also providing researchers with an interactive and plugin-based development environment. [Limitations] The characteristics of the material data, such as multiple heterogeneous sources, small sample sizes, and complex relationships, have a particular impact on the training effect of the models. In the future, more exploration will be done on data standardization and small sample training. [Conclusions] The material design platform proposed in this article provides a theoretical basis and demonstration for the transformation of the scientific research paradigm in material science.

Key words: data-driven, artificial intelligence model, feature calculation, materials design platform, scientific paradigm