biblioverlap: Document-Level Matching Between Bibliographic Datasets

Identifies and visualizes document overlap in any number of bibliographic datasets. This package implements the identification of overlapping documents through the exact match of a unique identifier (e.g. Digital Object Identifier - DOI) and, for records where the identifier is absent, through a score calculated from a set of fields commonly found in bibliographic datasets (Title, Source, Authors and Publication Year). Additionally, it provides functions to visualize the results of the document matching through a Venn diagram and/or UpSet plot, as well as a summary of the matching procedure.

Version: 1.0.2
Depends: R (≥ 4.1)
Imports: dplyr, ggplot2, ggVennDiagram, magrittr, Matrix, parallel, rlang, shiny, stringdist, UpSetR, uuid
Suggests: DT, testthat
Published: 2023-11-07
Author: Gabriel Vieira ORCID iD [aut, cre, cph], Jacqueline Leta ORCID iD [ctb]
Maintainer: Gabriel Vieira <gabriel.vieira at>
License: GPL (≥ 3)
NeedsCompilation: no
Materials: README NEWS
CRAN checks: biblioverlap results


Reference manual: biblioverlap.pdf


Package source: biblioverlap_1.0.2.tar.gz
Windows binaries: r-prerel:, r-release:, r-oldrel:
macOS binaries: r-prerel (arm64): biblioverlap_1.0.2.tgz, r-release (arm64): biblioverlap_1.0.2.tgz, r-oldrel (arm64): biblioverlap_1.0.2.tgz, r-prerel (x86_64): biblioverlap_1.0.2.tgz, r-release (x86_64): biblioverlap_1.0.2.tgz


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