# 信息抽取预训练模型：

 | 模型名称 |  模型结构  | 使用场景  | 适配语言 | 模型大小 | 下载地址 |
  | :---: | :--------: | :--------: | :--------: |:--------: |:--------: |
  | `uie-base` (默认)| 12-layers, 768-hidden, 12-heads | 文本抽取 | 中文 | 450MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_base.pdparams) |
  | `uie-base-en` | 12-layers, 768-hidden, 12-heads | 文本抽取 | 英文 | 418MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_base_en.pdparams) |
  | `uie-medical-base` | 12-layers, 768-hidden, 12-heads | 文本抽取 | 中文 | 450MB|[预训练模型](https://bj.bcebos.com/paddlenlp/taskflow/information_extraction/uie_medical_base_v0.1/model_state.pdparams) |
  | `uie-medium`| 6-layers, 768-hidden, 12-heads | 文本抽取 | 中文 | 288MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_medium.pdparams) |
  | `uie-mini`| 6-layers, 384-hidden, 12-heads | 文本抽取 | 中文 | 103MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_mini.pdparams) |
  | `uie-micro`| 4-layers, 384-hidden, 12-heads | 文本抽取 | 中文 | 90MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_micro.pdparams) |
  | `uie-nano`| 4-layers, 312-hidden, 12-heads | 文本抽取 | 中文 | 69MB|[预训练模型](https://bj.bcebos.com/paddlenlp/models/transformers/uie/uie_nano.pdparams) |
  | `uie-m-large`| 24-layers, 1024-hidden, 16-heads | 文本抽取 | 中、英文 | 2.1G|[预训练模型](https://paddlenlp.bj.bcebos.com/models/transformers/uie_m/uie_m_large.pdparams) |
  | `uie-m-base`| 12-layers, 768-hidden, 12-heads | 文本抽取 | 中、英文 | 1.1G|[预训练模型](https://paddlenlp.bj.bcebos.com/models/transformers/uie_m/uie_m_base.pdparams) |