Package: zoomerjoin 0.2.2

zoomerjoin: Superlatively Fast Fuzzy Joins

Empowers users to fuzzily-merge data frames with millions or tens of millions of rows in minutes with low memory usage. The package uses the locality sensitive hashing algorithms developed by Datar, Immorlica, Indyk and Mirrokni (2004) <doi:10.1145/997817.997857>, and Broder (1998) <doi:10.1109/SEQUEN.1997.666900> to avoid having to compare every pair of records in each dataset, resulting in fuzzy-merges that finish in linear time.

Authors:Beniamino Green [aut, cre, cph], Etienne Bacher [ctb], The authors of the dependency Rust crates [ctb, cph]

zoomerjoin_0.2.2.tar.gz
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zoomerjoin_0.2.2.tgz(r-4.6-x86_64)zoomerjoin_0.2.2.tgz(r-4.6-arm64)zoomerjoin_0.2.2.tgz(r-4.5-x86_64)zoomerjoin_0.2.2.tgz(r-4.5-arm64)
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zoomerjoin_0.2.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
zoomerjoin/json (API)

# Install 'zoomerjoin' in R:
install.packages('zoomerjoin', repos = c('https://beniaminogreen.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/beniaminogreen/zoomerjoin/issues

Datasets:

On CRAN:

Conda:

blazinglyfastfuzzyjoinjoinrustzoomercargo

8.37 score 109 stars 2 packages 15 scripts 489 downloads 25 exports 22 dependencies

Last updated from:d441bcdea9. Checks:9 OK, 4 NOTE. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK211
linux-devel-x86_64OK254
source / vignettesOK305
linux-release-arm64OK205
linux-release-x86_64OK199
macos-release-arm64NOTE141
macos-release-x86_64NOTE328
macos-oldrel-arm64OK119
macos-oldrel-x86_64OK252
windows-develNOTE200
windows-releaseNOTE535
windows-oldrelOK195
wasm-releaseOK173

Exports:em_linkeuclidean_anti_joineuclidean_full_joineuclidean_inner_joineuclidean_left_joineuclidean_probabilityeuclidean_right_joinfuzzy_join_corehamming_anti_joinhamming_distancehamming_full_joinhamming_inner_joinhamming_left_joinhamming_probabilityhamming_right_joinjaccard_anti_joinjaccard_curvejaccard_full_joinjaccard_hyper_grid_searchjaccard_inner_joinjaccard_left_joinjaccard_probabilityjaccard_right_joinjaccard_similarityjaccard_string_group

Dependencies:clicollapsecpp11dplyrgenericsgluelifecyclemagrittrpillarpkgconfigpurrrR6Rcpprlangstringistringrtibbletidyrtidyselectutf8vctrswithr

A Zoomerjoin Guided Tour
Introduction: | How Does it Work? | Basic Syntax: | Standardizing String Names After A Merge | References:
Rendered fromguided_tour.Rmdusingknitr::rmarkdown

Last update: 2026-03-13
Started: 2023-03-09

Benchmarks
Introduction | Benchmarking Code:
Rendered frombenchmarks.Rmdusingknitr::rmarkdown

Last update: 2024-09-23
Started: 2023-03-09

Matching Vectors Based on Euclidean Distance
Introduction | Demonstration
Rendered frommatching_vectors.Rmdusingknitr::rmarkdown

Last update: 2024-02-14
Started: 2023-08-06