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Knowledge Graph-Empowered Materials Discovery
Conference proceeding

Knowledge Graph-Empowered Materials Discovery

Xintong Zhao, Jane Greenberg, Scott McClellan, Yong-Jie Hu, Steven Lopez, Semion K Saikin, Xiaohua Hu and Yuan An
2021 IEEE International Conference on Big Data (Big Data), pp 4628-4632
15 Dec 2021

Abstract

Big Data Information Extraction Knowledge Graph Materials Discovery Materials science and technology Natural Language Processing Ontology Prototypes Semantics Technological innovation Transforms Vocabulary
In this position paper, we describe research on knowledge graph-empowered materials science prediction and discovery. The research consists of several key components including ontology mapping, materials data annotation, and information extraction from unstructured scholarly articles. We argue that although big data generated by simulations and experiments have motivated and accelerated the data-driven science, the distribution and heterogeneity of materials science-related big data hinders major advancements in the field. Knowledge graphs, as semantic hubs, integrate disparate data and provide a feasible solution to addressing this challenge. We design a knowledge-graph based approach for data discovery, extraction, and integration in materials science.

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9 citations in Scopus

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UN Sustainable Development Goals (SDGs)

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#7 Affordable and Clean Energy

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Collaboration types
Domestic collaboration
Web of Science research areas
Computer Science, Artificial Intelligence
Computer Science, Information Systems
Computer Science, Theory & Methods
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