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theeuh

한글문서

The goal of theeuh is to restore spacing in Korean sentences.

Installation

theeuh is not on CRAN. Install its CRAN dependency churon, then install theeuh from r-universe.

install.packages("churon")
install.packages(
  "theeuh",
  repos = c("https://mrchypark.r-universe.dev", "https://cloud.r-project.org")
)

theeuh uses churon for ONNX inference. On macOS arm64 and Linux x64/arm64, install ONNX Runtime in the current R session before first use:

churon::install_onnx_runtime(destdir = "~/.local/share/churon")
runtime_path <- Sys.getenv("ORT_DYLIB_PATH")
runtime_path

Save the printed path in ~/.Renviron for later R sessions, then restart R before loading theeuh:

ORT_DYLIB_PATH=/path/printed/above
ORT_DISABLE_TELEMETRY=1

ONNX Runtime supports macOS arm64, Linux x64/arm64, and Windows x64; macOS x86_64 is unsupported for ONNX Runtime 1.28.0 and later. The telemetry setting also covers sessions initialized by other packages.

Windows x64

The CRAN release of churon 0.1.13 cannot install ONNX Runtime on Windows: its installer calls utils::unzip(..., quiet = TRUE), but Windows base R does not accept that argument. Until churon fixes this, download the official ONNX Runtime 1.29.0 Windows x64 archive and install it with base R. Choose a persistent directory for destdir.

destdir <- "C:/Users/your-name/AppData/Local/churon"
dir.create(destdir, recursive = TRUE, showWarnings = FALSE)

zip_url <- paste0(
  "https://github.com/microsoft/onnxruntime/releases/download/v1.29.0/",
  "onnxruntime-win-x64-1.29.0.zip"
)
zip_file <- file.path(tempdir(), "onnxruntime-win-x64-1.29.0.zip")
utils::download.file(zip_url, zip_file, mode = "wb")
utils::unzip(zip_file, exdir = destdir)
unlink(zip_file)

runtime_path <- normalizePath(
  file.path(
    destdir, "onnxruntime-win-x64-1.29.0", "lib", "onnxruntime.dll"
  ),
  winslash = "/",
  mustWork = TRUE
)
Sys.setenv(ORT_DYLIB_PATH = runtime_path, ORT_DISABLE_TELEMETRY = "1")
runtime_path

For later R sessions, save the printed absolute path in ~/.Renviron, restart R, then load theeuh:

ORT_DYLIB_PATH=C:/Users/your-name/AppData/Local/churon/onnxruntime-win-x64-1.29.0/lib/onnxruntime.dll
ORT_DISABLE_TELEMETRY=1

Usage

Please check https://mrchypark.github.io/theeuh/.

Special Thanks to

Original package is KoSpacing by haven-jeon. Most parts of code is from KoSpacing Also theeuh package’s model and word index is from KoSpacing.