CoronaCentral
收藏资源简介:
This describes the output file for the CoronaCentral data. The scripts used to create it are hosted in the corona-ml Github repo. The sources for the documents before processing for CoronaCentral are PubMed and CORD-19. The file is a gzipped JSON document containing one record per document. Each document has at least one of: a PubMed ID, a CORD-19 ID (cord_uid), a DOI or a URL. The fields that documents should have are: pubmed_id: PubMed identifier (optional) pmcid: PubMed Central identifier (optional) doi: Digital object identifier (optional) cord_uid: CORD-19 identifier (optional) url: URL journal: Journal/preprint server publish_year: Year of publication (optional) publish_month: Month of publication (optional) publish_day: Day of publication (optional) title: Title of article abstract: Abstract of article (optional) is_preprint: Whether the article is a preprint categories: Predicted categories for article entities: Extracted entities (e.g. drugs) with identifiers and locations within text Please report issues to the corona-ml Github issues page.
本文件为CoronaCentral数据集的输出文件。用于生成该文件的脚本托管于corona-ml GitHub仓库中。在为CoronaCentral进行预处理前,相关文档的来源为PubMed(PubMed)与CORD-19(CORD-19)。该文件为经gzip压缩的JSON文档,每份文档对应一条记录。每份文档至少包含以下标识符或链接之一:PubMed标识符(PubMed ID)、CORD-19标识符(cord_uid)、数字对象标识符(DOI)或统一资源定位符(URL)。 文档应包含以下字段: pubmed_id:PubMed标识符(可选) pmcid:PubMed Central标识符(可选) doi:数字对象标识符(Digital Object Identifier,可选) cord_uid:CORD-19标识符(可选) url:统一资源定位符(URL) journal:期刊/预印本服务器 publish_year:发表年份(可选) publish_month:发表月份(可选) publish_day:发表日期(可选) title:文章标题 abstract:文章摘要(可选) is_preprint:用于标识文章是否为预印本的字段 categories:文章的预测分类 entities:已提取的实体(如药物),包含实体标识符及其在文本中的位置信息 若发现问题,请提交至corona-ml GitHub仓库的议题页面。



