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tokenizers.bpe

Byte Pair Encoding Text Tokenization

v0.1.4 · Sep 5, 2025 · MPL-2.0

Description

Unsupervised text tokenizer focused on computational efficiency. Wraps the 'YouTokenToMe' library <https://github.com/VKCOM/YouTokenToMe> which is an implementation of fast Byte Pair Encoding (BPE) <https://aclanthology.org/P16-1162/>.

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CRAN Check Status

1 WARNING
2 NOTE
11 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang WARNING
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (3 non-OK)
WARNING r-devel-linux-x86_64-debian-clang

whether package can be installed

Found the following significant warnings:
  ./parallel_hashmap/phmap_base.h:1266:1: warning: 'is_always_equal' is deprecated: use 'std::allocator_traits::is_always_equal' instead [-Wdeprecated-declarations]
See ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/tokenizers.bpe.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Debian clang version 21.1.8 (3+b1)’
NOTE r-oldrel-macos-arm64

installed package size

installed size is  6.1Mb
  sub-directories of 1Mb or more:
    libs   5.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  6.2Mb
  sub-directories of 1Mb or more:
    libs   5.3Mb

Check History

WARNING 11 OK · 2 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
WARNING r-devel-linux-x86_64-debian-clang

whether package can be installed

Found the following significant warnings:
  ./parallel_hashmap/phmap_base.h:1266:1: warning: 'is_always_equal' is deprecated: use 'std::allocator_traits::is_always_equal' instead [-Wdeprecated-declarations]
See ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/tokenizers.bpe.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Debian clang version 21.1.8 (3+b1)’
NOTE r-oldrel-macos-arm64

installed package size

installed size is  6.1Mb
  sub-directories of 1Mb or more:
    libs   5.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  6.2Mb
  sub-directories of 1Mb or more:
    libs   5.3Mb

Reverse Dependencies (3)

Dependency Network

Dependencies Reverse dependencies Rcpp doc2vec sentencepiece textrecipes tokenizers.bpe

Version History

new 0.1.4 Mar 10, 2026
updated 0.1.4 ← 0.1.3 diff Sep 4, 2025
updated 0.1.3 ← 0.1.2 diff Sep 15, 2023
updated 0.1.2 ← 0.1.1 diff Sep 13, 2023
updated 0.1.1 ← 0.1.0 diff Jan 5, 2023
new 0.1.0 Aug 1, 2019