基于卷积神经网络的评论情感分析系统 GUI界面 完整代码数据

项目演示：基于卷积神经网络的评论情感分析系统 GUI界面 完整代码数据_哔哩哔哩_bilibili

本博客付完整代码数据：

from distutils.command.config import config
import time
from certifi import contents
from sklearn import datasets
import numpy as np
import torch
import torch.nn as nn
import torch.nn.functional as F
from sklearn import metrics
#from importlib import import_module
from datetime import timedelta
from tqdm import tqdm
import pickle as pkl
import os
import re
from sklearn.preprocessing import LabelEncoder
import random
from tkinter import *
from tkinter import messagebox
# import spider as sp
import dataanaly as da
MAX_VOCAB_SIZE = 10000  # 词表长度限制
import csv
UNK, PAD &#