Mearman/OpenAlex
收藏资源简介:
OpenAlex快照数据集是一个大规模学术元数据集合,包含超过1TB的数据,涵盖学术作品、作者、机构、出版商、资助者、奖项、概念、主题、领域和子领域等多种实体。数据集以表格形式组织,支持表格分类和特征提取任务。数据来源于开放科学资源,包括学术论文、引用数据、文献计量学信息,并涉及开放获取、可持续发展目标等主题。数据集提供多个配置,每个配置包含详细的字段,如作品ID、标题、作者、出版日期、引用计数、开放访问状态、资助信息、机构关联等,适用于学术研究、文献分析、知识图谱构建等应用。数据语言主要为英语,也包含多语言内容。
The OpenAlex snapshot dataset is a large-scale academic metadata collection with over 1TB of data, covering diverse entities including scholarly works, authors, institutions, publishers, funders, awards, concepts, topics, fields and subfields. Organized in tabular format, the dataset supports table classification and feature extraction tasks. It is sourced from open science resources such as academic papers, citation data and bibliometric information, and involves topics including open access and Sustainable Development Goals. The dataset provides multiple configurations, each with detailed fields like work ID, title, authors, publication date, citation count, open access status, funding information and institutional affiliations, making it suitable for applications such as academic research, literature analysis and knowledge graph construction. The data is primarily in English while also containing multilingual content.




