FAIRsharing record for: Omics Discovery Index

This FAIRsharing record describes: The Omics Discovery Index (OmicsDI) provides dataset discovery across a heterogeneous, distributed group of Transcriptomics, Genomics, Proteomics and Metabolomics data resources, including both open and controlled access data resources. The resource provides a short description of every dataset, including accession, description, sample/data protocols biological evidences, and publication. Based on these metadata, OmicsDI provides extensive search capabilities, as well as identification of related datasets by metadata and data content where possible. In particular, OmicsDI identifies groups of related, multi-omics datasets across repositories by shared identifiers.

本FAIRsharing记录描述的内容如下：组学发现索引（Omics Discovery Index，OmicsDI）可为跨异构分布式的转录组学、基因组学、蛋白质组学与代谢组学数据资源库提供数据集检索服务，涵盖开放获取与受控访问两类数据资源。该资源会为每个数据集提供简要描述，内容包括登录号、数据集说明、样本/数据规程、生物学证据以及关联文献。依托上述元数据，OmicsDI可提供全方位检索功能，并可在可行范围内基于元数据与数据内容识别关联数据集。尤为特别的是，OmicsDI可通过共享标识符，识别不同资源库中相互关联的多组学数据集集群。