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# pipelines的工具


此页面列出了库为pipelines提供的所有实用程序功能。

其中大多数只有在您研究库中模型的代码时才有用。


## 参数处理

[[autodoc]] pipelines.ArgumentHandler

[[autodoc]] pipelines.ZeroShotClassificationArgumentHandler

[[autodoc]] pipelines.QuestionAnsweringArgumentHandler

## 数据格式

[[autodoc]] pipelines.PipelineDataFormat

[[autodoc]] pipelines.CsvPipelineDataFormat

[[autodoc]] pipelines.JsonPipelineDataFormat

[[autodoc]] pipelines.PipedPipelineDataFormat

## 实用函数

[[autodoc]] pipelines.PipelineException