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cuDF User Guide
cudf.pandas
Polars GPU engine
pylibcudf documentation
libcudf documentation
- Developer Guide

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cudf

cucim cudf-java cudf cugraph cuml cuproj cuspatial cuvs cuxfilter dask-cuda dask-cudf kvikio libcudf libcuml libcuproj libcuspatial libkvikio librmm libucxx raft rapids-cmake rmm

stable (25.04)

nightly (25.06)stable (25.04)legacy (25.02)

cuDF User Guide
cudf.pandas
Polars GPU engine
pylibcudf documentation
libcudf documentation
Developer Guide

GitHub
Twitter

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API reference
10 Minutes to cuDF and Dask cuDF
Comparison of cuDF and Pandas
Supported Data Types
Input / Output
- Input / Output
- Working with JSON data
Working with missing data
GroupBy
Overview of User Defined Functions with cuDF
Interoperability between cuDF and CuPy
Options
Performance comparisons
- Performance comparison
Pandas Compatibility Notes
Copy-on-write
Memory Profiling
Breaking changes for pandas 2 in cuDF 24.04+

cuDF User Guide
API reference
CharacterNormalizer

CharacterNormalizer#

Constructor#

`CharacterNormalizer`(do_lower, special_tokens)	A normalizer object used to normalize input text.
`CharacterNormalizer.normalize`(text)

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