计算机毕设项目十：新闻文本分类情感分析word2vec+svm 朴素贝叶斯 textcnn 完整代码数据可直接运行

直接看项目的运行结果：

 

 代码：

import pandas as pd
import numpy as np
import torch
from torch import nn
import torch.utils.data as data
import torch.nn.functional as F
from torch import tensor
from sklearn.metrics import f1_score
from datetime import datetime
im