openaire-graph-docs/docs/data-provision/enrichment/cites.md

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Extraction of Cited Concepts

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Property Description
Short description Scans the plaintexts of publications for cited concepts, currently for references to datasets and software URIs.
Authority ATHENA Research Center, Greece
Licence CC-BY/CC-0
Algorithmic details The algorithm extracts citations to specific datasets and software. It extracts the citation section of a publication's fulltext and applies string matching against a target database which includes an inverted index with dataset/software titles, urls and other metadata.
Parameters Title, URL, creator names, publisher names and publication year for each concept to create the target database. Identifier and publication's fulltext to extract the cited concepts.
Limitations N/A
Code repository https://github.com/openaire/iis/tree/master/iis-wf/iis-wf-referenceextraction/src/main/resources/eu/dnetlib/iis/wf/referenceextraction
Environment Python, madIS (https://github.com/madgik/madis), APSW (https://github.com/rogerbinns/apsw)
References & resources Foufoulas Y., Stamatogiannakis L., Dimitropoulos H., Ioannidis Y. (2017) “High-Pass Text Filtering for Citation Matching”. In: Kamps J., Tsakonas G., Manolopoulos Y., Iliadis L., Karydis I. (eds) Research and Advanced Technology for Digital Libraries. TPDL 2017. Lecture Notes in Computer Science, vol 10450. Springer, Cham.