The integration of materials science and artificial intelligence has led to the creation of the Functional Materials Knowledge Graph (FMKG) to streamline gathering and analyzing materials data from scientific literature.
FMKG utilizes advanced natural language processing techniques to extract entities and form triples from research papers, organizing information into nine categories like Name, Properties, and Application.
It consolidates high-quality research papers' information from the past decade, enhancing traceability and knowledge access in materials science.
FMKG acts as a catalyst for accelerating functional materials development and establishing a comprehensive material knowledge graph.
With a focus on applications, FMKG supports interdisciplinary integration and facilitates practical text-mining-based knowledge management systems.
The conventional manual methods of material research hinder efficiency and interdisciplinary collaboration, necessitating advanced tools like FMKG to bridge knowledge gaps.
Existing databases like Materials Project offer insights from computational results, but there is a need for practical experimental data in materials science databases.
Knowledge graphs like FMKG provide a structured representation of material information, enhancing data interoperability and facilitating decision-making in materials research.
LLMs like GPT and LLaMA have improved the extraction and credibility of structured information, addressing challenges faced by traditional material knowledge graphs.
FMKG's focus on NER and RE accuracy, along with a well-defined label system, makes it a scalable resource for researchers in the field of functional materials.