🤗 Transformers library, 有个叫 “抱抱脸” 的组织, 出品了 transformer 库. 该项目有以下特色: 它首先是一个 NLP 的模型仓库. 远端存储了各种模型的 计算图源码和训练好的模型参数, 可通过互联网按需下载. 仅有模型是不足以运行 demo 的, 所以它引入 pipeline 设计, 将 {tokenizer 预处理, 模型推断
fromtransformersimportpipelineclassifier=pipeline("zero-shot-classification")classifier("This is a course about the Transformers library",candidate_labels=["education","politics","business"],){'sequence':'This is a course about the Transformers library','labels':['education','business','politics'...
This library is not a modular toolbox of building blocks for neural nets. The code in the model files is not refactored with additional abstractions on purpose, so that researchers can quickly iterate on each of the models without diving into additional abstractions/files. The training API is ...
Python juliusberner/emotion_transformer Star12 Contextual Emotion Detection in Text (DoubleDistilBert Model) natural-language-processingemotion-detectionpytorch-lightningtransformers-library UpdatedJun 12, 2023 Jupyter Notebook Training a BERT model from scratch. ...
Install Transformers from source if you want the latest changes in the library or are interested in contributing. However, thelatestversion may not be stable. Feel free to open anissueif you encounter an error. git clone https://github.com/huggingface/transformers.gitcdtransformers#pippip install...
["We are very happy to show you the Transformers library.", "We hope you don't hate it."], padding=True, truncation=True, max_length=512, return_tensors="pt", ) 直接将pt_batch输入到模型中: from transformers import AutoModelForSequenceClassification ...
Transformers.js is designed to be functionally equivalent to Hugging Face'stransformerspython library, meaning you can run the same pretrained models using a very similar API. These models support common tasks in different modalities, such as: ...
transformers库是一个用于自然语言处理(NLP)的机器学习库,提供了近几年在NLP领域取得巨大成功的预训练模型,例如BERT、GPT、RoBERTa、T5等。 该库由Hugging Face公司开发,是目前最流行的NLP预训练模型库之一。在实际应用中,使用已经训练好的模型可以显著提高模型的效果和速度。
Install Transformers in your virtual environment. # pippip install"transformers[torch]"# uvuv pip install"transformers[torch]" Install Transformers from source if you want the latest changes in the library or are interested in contributing. However, thelatestversion may not be stable. Feel free to...
我们可以看到数据是推文文本和情感标签,这表明了数据集基于 Apache Arrow 构建(Arrow定义了一种比原生 Python 内存效率更高的类型化列格式)。 我们可以通过访问 Dataset 对象的 features 属性来查看背后使用的数据类型: print(train_ds.features) 复制 {'text':Value(dtype='string',id=None),'label':ClassLabel(...