67 lines
2.3 KiB
ReStructuredText
67 lines
2.3 KiB
ReStructuredText
mindspore.dataset.text
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======================
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此模块用于文本数据增强，包括 `transforms` 和 `utils` 两个子模块。
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`transforms` 是一个高性能文本数据增强模块，支持常见的文本数据增强处理。
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`utils` 提供了一些文本处理的工具方法。
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在API示例中，常用的模块导入方法如下：
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.. code-block::
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import mindspore.dataset as ds
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from mindspore.dataset import text
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常用数据处理术语说明如下：
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- TensorOperation，所有C++实现的数据处理操作的基类。
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- TextTensorOperation，所有文本数据处理操作的基类，派生自TensorOperation。
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mindspore.dataset.text.transforms
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---------------------------------
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.. mscnnoteautosummary::
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:toctree: dataset_text
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:nosignatures:
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:template: classtemplate.rst
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mindspore.dataset.text.transforms.BasicTokenizer
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mindspore.dataset.text.transforms.BertTokenizer
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mindspore.dataset.text.transforms.CaseFold
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mindspore.dataset.text.transforms.JiebaTokenizer
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mindspore.dataset.text.transforms.Lookup
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mindspore.dataset.text.transforms.Ngram
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mindspore.dataset.text.transforms.NormalizeUTF8
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mindspore.dataset.text.transforms.PythonTokenizer
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mindspore.dataset.text.transforms.RegexReplace
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mindspore.dataset.text.transforms.RegexTokenizer
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mindspore.dataset.text.transforms.SentencePieceTokenizer
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mindspore.dataset.text.transforms.SlidingWindow
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mindspore.dataset.text.transforms.ToNumber
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mindspore.dataset.text.transforms.TruncateSequencePair
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mindspore.dataset.text.transforms.UnicodeCharTokenizer
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mindspore.dataset.text.transforms.UnicodeScriptTokenizer
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mindspore.dataset.text.transforms.WhitespaceTokenizer
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mindspore.dataset.text.transforms.WordpieceTokenizer
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mindspore.dataset.text.utils
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----------------------------
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.. mscnnoteautosummary::
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:toctree: dataset_text
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:nosignatures:
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:template: classtemplate.rst
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mindspore.dataset.text.JiebaMode
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mindspore.dataset.text.NormalizeForm
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mindspore.dataset.text.SentencePieceModel
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mindspore.dataset.text.SentencePieceVocab
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mindspore.dataset.text.SPieceTokenizerLoadType
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mindspore.dataset.text.SPieceTokenizerOutType
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mindspore.dataset.text.to_str
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mindspore.dataset.text.to_bytes
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mindspore.dataset.text.Vocab
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