![]() The Lens MetaRecord strategy manages complexities around record variability by merging content sources and contextual metadata relevant to the original record. The Lens MetaRecord and LensID: An open identifier system for aggregated metadata and versioning of knowledge artefacts This approach allows us to continue to grow The Lens MetaRecord and is well positioned to take advantage of any MAG replacement(s) from the community. While we will engage with community groups to help wherever we can, The Lens is forging ahead with the MetaRecord strategy. While these initiatives have the potential to replace MAG, The Lens is taking a two-pronged strategy to move beyond MAG community engagement through Collective Action and The Lens MetaRecord. MAG replacement update: meet OpenAlex!, Investing in Semantic Scholar’s Knowledge Graph), while stakeholders and scholarly infrastructure groups from across the impacted community have been discussing their own post-MAG plans. Recommended works: Another benefit of Microsoft Research’s machine learning capabilities is the identification of similar works for recommended reading, and is another of MAG’s unique capabilities.Ī number of initiatives are already underway to attempt to provide a replacement for the hole left by the retirement of MAG (e.g.MAG’s high content coverage contributes to the increased citation coverage and helps identify more relationships between connected entities. Citations: Microsoft Research’s machine learning capabilities have resulted in the largest open citation graph available.Fields of Study: A very valuable component of the MAG dataset is the dynamic Fields of Study taxonomy for categorising research output from across the disciplinary spectrum.Entity disambiguation: The Microsoft Research team utilises machine learning to disambiguate authors and institutions, assigning unique identifiers to each, and enabling enhanced discovery and analysis in downstream platforms.This additional content includes research datasets, conference publications, reports and other grey literature not typically included in traditional scholarly metadata aggregators such as DOI registration agencies. Additional content: MAG leverages the capabilities of the Bing search engine to discover and harvest metadata for many additional scholarly works that are not available through other platforms such as traditional DOI registration agencies.While The Lens MetaRecord strategy is not reliant on any single data source and MAG data will not be lost after, there are 5 unique contributions from MAG that cannot be easily replaced by existing data sources. ![]() What’s next?), which outline the key contributions from MAG. Why open alone is not enough, What comes after MAG?, What do we lose when MAG goes away?, Microsoft Academic Graph is being discontinued. There have been a number of discussions of the implications of MAG’s retirement and what will be lost as a result (e.g. scholarly works without a DOI) and metadata coverage provided by MAG. MAG has often been used to enrich more traditional metadata sources, such as Crossref, because of the additional content (e.g. What are the unique contributions of MAG? In this post we cover the next steps for Scholarly Works in The Lens after the discontinuation of MAG. We are grateful for the significant amount of interest from the community about our post-MAG plans, including questions about roles that The Lens might play in a new resource. These include several scholarly abstracting and indexing platforms, knowledge and citation graphs, and other community-supported infrastructure including The Lens. The open metadata provided by MAG has given rise to an ecosystem of apps and services that rely on MAG and will be impacted with its retirement. There is an enormous respect for what the team has built, The Lens is proud to have been a principal collaborator of Microsoft Academic for years, and the only organisation to contribute data to the MAG project in the form of tens of millions of global patents and metadata. The contributions from Microsoft Research to open scholarly metadata have been immense and the retirement of MAG will have a significant impact on the research community as well as the many apps and services that have been enabled by Microsoft’s openly-licensed knowledge graph.Īt The Lens, we are grateful for the long-term, collaborative partnership we have had with the Microsoft Research team. In May, Microsoft announced plans to retire the Microsoft Academic Graph (MAG) at the end of 2021.
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