Materials cartography: A forward-looking perspective on materials representation and devising better maps

Author:

Torrisi Steven B.1ORCID,Bazant Martin Z.23ORCID,Cohen Alexander E.3,Cho Min Gee4ORCID,Hummelshøj Jens S.1ORCID,Hung Linda1ORCID,Kamat Gaurav5ORCID,Khajeh Arash1ORCID,Kolluru Adeesh6ORCID,Lei Xiangyun1ORCID,Ling Handong7ORCID,Montoya Joseph H.1ORCID,Mueller Tim1ORCID,Palizhati Aini6,Paren Benjamin A.8ORCID,Phan Brandon9ORCID,Pietryga Jacob10ORCID,Sandraz Elodie10ORCID,Schweigert Daniel1ORCID,Shao-Horn Yang1ORCID,Trewartha Amalie1ORCID,Zhu Ruijie10ORCID,Zhuang Debbie2ORCID,Sun Shijing1ORCID

Affiliation:

1. Energy and Materials Division, Toyota Research Institute 1 , Los Altos, California 94022, USA

2. Department of Chemical Engineering, Massachusetts Institute of Technology 2 , Cambridge, Massachusetts 02142, USA

3. Department of Mathematics, Massachusetts Institute of Technology 3 , Cambridge, Massachusetts 02142, USA

4. National Center for Electron Microscopy, Molecular Foundry, Lawrence Berkeley National Laboratory 4 , Berkeley, California 94720, USA

5. Department of Chemical Engineering, Stanford University 5 , Palo Alto, California 94305, USA

6. Department of Chemical Engineering, Carnegie Mellon University 6 , Pittsburgh, Pennsylvania 15213, USA

7. Department of Materials Science and Engineering, University of California, Berkeley 7 , Berkeley, California 94720, USA

8. Research Laboratory of Electronics, Massachusetts Institute of Technology 8 , Cambridge, Massachusetts 02139, USA

9. Department of Materials Science and Engineering, Georgia Institute of Technology 9 , Atlanta, Georgia 30332, USA

10. Department of Materials Science and Engineering, Northwestern University 10 , Evanston, Illinois 94305, USA

Abstract

Machine learning (ML) is gaining popularity as a tool for materials scientists to accelerate computation, automate data analysis, and predict materials properties. The representation of input material features is critical to the accuracy, interpretability, and generalizability of data-driven models for scientific research. In this Perspective, we discuss a few central challenges faced by ML practitioners in developing meaningful representations, including handling the complexity of real-world industry-relevant materials, combining theory and experimental data sources, and describing scientific phenomena across timescales and length scales. We present several promising directions for future research: devising representations of varied experimental conditions and observations, the need to find ways to integrate machine learning into laboratory practices, and making multi-scale informatics toolkits to bridge the gaps between atoms, materials, and devices.

Publisher

AIP Publishing

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3