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NLP text processing toolkit for Deep Learning

Project description

FERN

Pypi

Fern用于NLP的模型开发结构控制。通过它可以控制文本预处理、模型搭建、训练器:

  1. 文本预处理:数据下载、数据清洗、数据转换和数据分割
  2. 模型搭建:模型保存与加载、模型架构打印
  3. 模型训练:单步/epoch训练与评估、评估函数设置、损失函数设置、label权重设置

Fern的设计目的主要为了解决不同NLP工程中重复代码过多问题,减少流程性代码,从而避免数据交互过程中的随机bug出现

安装

  1. pypi 安装

    $ pip install Fern2
    
  2. 从源码安装

    $ pip install -e git+https://github.com/Jasonsey/Fern.git
    

使用教程

建议查看源码中函数的使用说明

变量命名规则

为了方便定义,对容易分歧变量命名做如下约定:

  1. 对于数据变量,同类型变量书写规则:

    • data_train, data_val
    • label_train, label_val
  2. 对于指标变量,同类型变量书写规则:

    • val_loss, val_acc, val_binary_acc
    • train_loss, train_acc
  3. 对于其他变量,按照首先它属于a, 其次它属于b规则命名变量名:a_b

    • path_dataset

TODO

  • BERT预训练模型直接调用
  • BERT重现训练代码直接调用

版本变更日志

CHANGE LOG

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