ChemBE (Chemical Bond Energy) corpus
收藏资源简介:
ChemBE数据集是由中国科学院国家科学图书馆和清华大学化学系合作构建的,专注于化学键领域的科学论文数据集。该数据集包含1900篇化学键领域的全篇论文,经过多位化学领域专家的标注,涵盖了化合物、溶剂、反应、方法、化学键、键能(pKa)和键能值(pKa值)等7种实体类型。数据集的创建旨在解决现有数据集在化学领域特别是计算化学领域的不足,通过精细的标注和实体关系提取,支持计算化学的深入研究。
The ChemBE dataset is a scientific paper dataset focused on the field of chemical bonds, jointly constructed by the National Science Library of the Chinese Academy of Sciences and the Department of Chemistry, Tsinghua University. It contains 1900 full-text papers in the chemical bond domain, which have been annotated by multiple chemistry experts, covering seven entity types including compounds, solvents, reactions, methods, chemical bonds, bond energy (pKa), and bond energy values (pKa values). The dataset was created to address the shortcomings of existing datasets in the field of chemistry, especially computational chemistry, and supports in-depth research in computational chemistry through fine-grained annotation and entity relationship extraction.




