BERT情感分析
该文章由AI生成   BERT情感分析训练教程 - IMDb数据集本教程使用BERT模型对IMDb电影评论数据集进行情感分析训练,从数据准备到模型部署的完整流程。 目录 环境准备和依赖安装 数据集下载和预处理 数据集类定义 模型训练工具 模型初始化 模型训练 模型评估 预测示例 模型保存和加载 总结和使用说明  1. 环境准备和依赖安装首先安装必要的Python包: 1pip install torch transformers scikit-learn tqdm requests numpy matplotlib seaborn  然后导入所需的库: 12345678910111213141516171819202122import osimport globimport torchimport numpy as npimport requestsimport tarfilefrom tqdm import tqdmfrom sklearn.model_selection import train_test_splitfrom torch.utils.data import...
Hello World
这是Hexo官方文章   Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub. Quick StartCreate a new post1$ hexo new "My New Post"  More info: Writing Run server1$ hexo server  More info: Server Generate static files1$ hexo generate  More info: Generating Deploy to remote sites1$ hexo deploy  More info: Deployment 

