About us
Learn how GA4GH helps expand responsible genomic data use to benefit human health.
Data Connect
Connects researchers to information on datasets regardless of how the data was originally stored or formatted
The ability to combine datasets from multiple projects and institutions all over the world can greatly accelerate scientific research. In the healthcare and biomedical research ecosystems, however, data generators store their data in a myriad of formats, structures, and locations. These technical differences have made it challenging for researchers to search, aggregate, and analyse data from multiple sources. Correspondingly, it is expensive for data providers to restructure existing data to fit the requirements of highly-structured, highly-opinionated sharing systems.
As a result, the data goes unshared and undiscovered. Developed by the GA4GH Discovery Work Stream, the Data Connect API aims to address this problem by providing a simple, flexible mechanism to connect researchers to information about otherwise disparate datasets, regardless of how the data was originally stored or formatted.
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Benefits
- Works with any data that can be serialised as an array of JSON objects
- Supports federation
- Can be implemented across a large variety of data stores
Target users
Researchers, data custodians, and developers
Image summary: Data Connect helps researchers compare information across datasets stored in otherwise incompatible file formats and database schema.
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Work Stream
LATEST VERSION
Product Leads
- Miro Cupak
- Jonathan Fuerth
Staff Contact
Tools & Platforms
Publications
Community Resources
Dive deeper into this Product!Data Connect is a general-purpose middleware for building federated, search-based applications. The API consists of two components. The first component allows data providers to describe the datasets they have and their underlying model using a common JSON schema. The second part enables researchers to write custom queries to learn more about datasets of interest. The two components are independent of one another, and one can implement the first piece without the second.
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22 Jun 2021
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10 May 2023
25 Jan 2019
25 Sep 2017
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Autism Speaks, Autism Sharing Initiative
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- Michael Baudis
University of Zurich - Shu Hui Chen
NIH National Heart, Lung, and Blood Institute (NHLBI) - Miro Cupak
DNAstack - Marc Fiume
DNAstack - Ian Fore
NIH National Center for Biotechnology Information (NCBI) - Jonathan Fuerth
DNAstack - David Glazer
Verily - Dean Hartley
Autism Speaks - Alice Mann
Wellcome Sanger Institute (WSI) - Kathy Reinold
Independent Contributor - Nara Sobreira
Johns Hopkins University School of Medicine
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