From bb416630ac4f82fd36e5a42dc2fd9da0288ac59d Mon Sep 17 00:00:00 2001 From: ryx <2736755949@qq.com> Date: Mon, 24 Nov 2025 16:59:26 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20/?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 文本相似度问题.py | 663 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 663 insertions(+) create mode 100644 文本相似度问题.py diff --git a/文本相似度问题.py b/文本相似度问题.py new file mode 100644 index 0000000..384628b --- /dev/null +++ b/文本相似度问题.py @@ -0,0 +1,663 @@ +import os#用于处理文件和目录路径 +import math +import tkinter as tk#用于创建图形用户界面（GUI） +from tkinter import ttk, filedialog, messagebox, scrolledtext +#提供提供现代风格的 GUI 组件，用于打开文件或文件夹选择对话框，用于显示消息框，用于创建带滚动条的文本框 +from collections import defaultdict, Counter +#当访问不存在的键时，会自动创建一个默认值。用于统计元素的出现次数 +from tkinter import font#字体 +import nltk#自然语言处理工具包 +from nltk.corpus import stopwords#用于获取停用词列表 +import re#正则表达式模块，用于文本匹配和处理 +from pyecharts import options as opts#用于创建交互式图表，这里用于生成词云，options：用于设置图表的选项 +from pyecharts.charts import WordCloud#用于生成词云图 +import webbrowser#用于在浏览器中打开文件 +import tempfile#用于创建临时文件 +import matplotlib.pyplot as plt#用于绘制图表，热力图和柱状图 +import numpy as np#用于处理数组和矩阵 +from matplotlib.colors import LinearSegmentedColormap#用于创建自定义颜色映射 +plt.rcParams["font.family"] = ["SimHei", "WenQuanYi Micro Hei", "Heiti TC"]#设置 matplotlib 使用的字体，确保中文能够正常显示 +plt.rcParams["axes.unicode_minus"] = False # 解决负号显示问题 +nltk.download('stopwords')# 下载停用词所需数据 +nltk.download('averaged_perceptron_tagger')#下载词性标注所需的数据 +# 获取英文停用词列表 +ENGLISH_STOPWORDS = set(stopwords.words('english')) +# 用于匹配数词的正则表达式 +NUMBER_REGEX = re.compile(r'^[-+]?\d*\.?\d+([eE][-+]?\d+)?%?$') +# 英文数词列表 +ENGLISH_NUMBERS = { + 'zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', + 'ten', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen', + 'seventeen', 'eighteen', 'nineteen', 'twenty', 'thirty', 'forty', 'fifty', + 'sixty', 'seventy', 'eighty', 'ninety', 'hundred', 'thousand', 'million', + 'billion', 'trillion' +}#数词列表 +CUSTOM_STOPWORDS = { + "year", "years", "month", "months", "day", "days", + "whose", "who", "what", "when", "where", "why", "how", +}#停用词列表 +# 过滤逻辑函数 +def should_include_term(term):#过滤不需要的单词 + term_lower = term.lower()#把单词都转化成小写 + if term_lower in ENGLISH_STOPWORDS or term_lower in CUSTOM_STOPWORDS:#检查这些单词是否在英文停用词列表里 + return False + if NUMBER_REGEX.match(term) or term_lower in ENGLISH_NUMBERS:#检查这些单词是否在数词列表 + return False + if len(term) <= 2:#小于等于两个字母的排除 + return False + return True +#定义加载文档函数 +def load_documents(folder_path): + documents = {}#初始化字典存储每个文件的单词列表 + for root, dirs, files in os.walk(folder_path):#遍历指定文件夹及其子文件夹中的所有文件，os.walk(folder_path) 是 Python 内置的文件夹遍历函数 + #每次循环返回一个元组 (root, dirs, files) + #dirs：当前 root 文件夹下的所有子文件夹名称（列表类型） + for file in files: + if file.endswith(('.txt', '.csv', '.json')): + file_path = os.path.join(root, file)## 拼接文件夹路径和文件名，得到文件的绝对路径 + try: + with open(file_path, 'r', encoding='utf-8') as f: + lines = f.readlines() + words = []#将处理后的单词添加到 words 列表中 + for line_num, line in enumerate(lines, start=1): + line_words = preprocess_text(line)#调用函数进行预处理 + for word in line_words: + words.append(word) + documents[file] = words#将处理后的单词列表存储到字典中 + except Exception as e: + print(f"读取{file_path}错误: {e}")#如果读取文件时出现错误，打印错误信息 + return documents + +# 文本预处理函数 +def preprocess_text(text): + text = text.lower() + words = re.findall(r'\w+', text)#使用正则表达式 \w+ 提取文本中的所有单词，存储在 words 列表中 + return [word for word in words if should_include_term(word)]#判断每个单词是否应该被包含，返回过滤后的单词列表 +#计算相似度矩阵函数 +def compute_similarity_matrix(documents):#用于计算文本相似度矩阵 + term_vectors = {file: Counter(words) for file, words in documents.items()}#计算每个文件的词频向量。 + similarity_matrix = defaultdict(dict)#初始化相似度矩阵 + filenames = list(documents.keys())#获取所有文件名 + for i, file1 in enumerate(filenames):#双重循环遍历所有文件对 + for j, file2 in enumerate(filenames): + if i == j: + similarity_matrix[file1][file2] = 1.0#如果是同一个文件，相似度为 1.0 + else: + similarity_matrix[file1][file2] = cosine_similarity(term_vectors[file1], term_vectors[file2])#调用 cosine_similarity 函数计算两个文件的余弦相似度 + return similarity_matrix, term_vectors#返回相似度和词频 + +#余弦相似度计算 +def cosine_similarity(vec1, vec2): + intersection = set(vec1.keys()) & set(vec2.keys())#计算两个向量的交集 + numerator = sum(vec1[x] * vec2[x] for x in intersection)#计算分子 + sum1 = sum(v ** 2 for v in vec1.values())#计算两个向量的模 + sum2 = sum(v ** 2 for v in vec2.values()) + denominator = math.sqrt(sum1) * math.sqrt(sum2)#计算分母 + return numerator / denominator if denominator else 0.0#如果分母不为零，则返回余弦相似度；否则返回 0.0 +#共同词汇查询函数 +def get_common_terms(vec1, vec2): + return set(vec1.keys()) & set(vec2.keys())#计算两个向量的交集，共同词汇 +# TOP10高频词获取函数 +def get_top10_words(words): + counter = Counter(words)#全部计数 + return [word for word, _ in counter.most_common(10)]#返回前十 +#TOP10查重矩阵 +def compute_top10_similarity(documents): + """计算基于TOP10高频词的相似度矩阵""" + top10_words_dict = {file: get_top10_words(words) for file, words in documents.items()}#计算每个文件的 TOP10 高频词 + similarity_matrix = defaultdict(dict)#初始化相似度矩阵 + filenames = list(documents.keys())#获取所有文件名 + for i, file1 in enumerate(filenames): + for j, file2 in enumerate(filenames): + if i == j: + similarity_matrix[file1][file2] = 1.0 + else: + # 计算两个文件TOP10高频词的交集比例 + common_words = set(top10_words_dict[file1]) & set(top10_words_dict[file2]) + similarity_matrix[file1][file2] = len(common_words) / 10.0#计算相似度 + return similarity_matrix, top10_words_dict +#窗口GUI设计 +class TextSimilarityAnalyzer: + def __init__(self, root): + self.root = root#保存主窗口对象 + self.root.title("文本相似度分析工具")#设置窗口标题 + self.root.geometry("1000x800")#尺寸 + self.root.resizable(True, True)#允许窗口调整大小 + self.default_font = font.nametofont("TkDefaultFont") + self.default_font.configure(family="SimHei", size=10) + self.root.option_add("*Font", self.default_font) + + # 初始化所有实例变量（修复外部定义错误） + self.documents = {} + self.similarity_matrix = {} + self.term_vectors = {} + self.filenames = [] + self.word_positions = {} + self.top10_similarity_matrix = {} + self.top10_words_dict = {} + + # 界面控件变量（统一在__init__中定义） + self.folder_path_var = tk.StringVar() # 修复实例特性在外部定义的错误 + self.base_file_var = tk.StringVar() # 修复实例特性在外部定义的错误 + self.file1_var = tk.StringVar() + self.file2_var = tk.StringVar() + + self.create_widgets() + + def create_widgets(self): + main_frame = ttk.Frame(self.root, padding="10") + main_frame.pack(fill=tk.BOTH, expand=True) + + # 顶部文件选择区 + top_frame = ttk.LabelFrame(main_frame, text="文件选择", padding="10") + top_frame.pack(fill=tk.X, pady=(0, 10)) + ttk.Label(top_frame, text="文件夹路径:").grid(row=0, column=0, padx=5, pady=5, sticky=tk.W) + ttk.Entry(top_frame, textvariable=self.folder_path_var, width=60).grid(row=0, column=1, padx=5, pady=5) + ttk.Button(top_frame, text="浏览...", command=self.browse_folder).grid(row=0, column=2, padx=5, pady=5) + ttk.Button(top_frame, text="分析", command=self.analyze_files, style='Accent.TButton').grid(row=0, column=3, + padx=5, pady=5) + ttk.Button(top_frame, text="查看热力图", command=self.show_heatmap, style='Accent.TButton').grid(row=0, + column=4, + padx=5, pady=5) + + # TOP10高频词查重功能UI + top10_frame = ttk.LabelFrame(main_frame, text="TOP10高频词预查重", padding="10") + top10_frame.pack(fill=tk.X, pady=(0, 10)) + ttk.Label(top10_frame, text="选择基准文件:").grid(row=0, column=0, padx=5, pady=5, sticky=tk.W) + self.base_file_combo = ttk.Combobox(top10_frame, textvariable=self.base_file_var, state="disabled", width=40) + self.base_file_combo.grid(row=0, column=1, padx=5, pady=5) + ttk.Button(top10_frame, text="查看TOP10高频词", command=self.show_top10_words, style='Accent.TButton').grid( + row=0, column=2, padx=5, pady=5) + ttk.Button(top10_frame, text="生成预查重报告", command=self.show_top10_similarity, style='Accent.TButton').grid( + row=0, + column=3, + padx=5, + pady=5) + + # 中间相似度矩阵区 + middle_frame = ttk.LabelFrame(main_frame, text="相似度矩阵", padding="10") + middle_frame.pack(fill=tk.BOTH, expand=True, pady=(0, 10)) + columns = ["File"] + self.similarity_tree = ttk.Treeview(middle_frame, columns=columns, show="headings") + self.similarity_tree.heading("File", text="文件") + self.similarity_tree.column("File", width=150, anchor=tk.CENTER) + tree_scroll_y = ttk.Scrollbar(middle_frame, orient=tk.VERTICAL, command=self.similarity_tree.yview) + tree_scroll_x = ttk.Scrollbar(middle_frame, orient=tk.HORIZONTAL, command=self.similarity_tree.xview) + self.similarity_tree.configure(yscrollcommand=tree_scroll_y.set, xscrollcommand=tree_scroll_x.set) + tree_scroll_y.pack(side=tk.RIGHT, fill=tk.Y) + tree_scroll_x.pack(side=tk.BOTTOM, fill=tk.X) + self.similarity_tree.pack(fill=tk.BOTH, expand=True) + + # 底部公共词汇查询区 + bottom_frame = ttk.LabelFrame(main_frame, text="公共词汇查询", padding="10") + bottom_frame.pack(fill=tk.X, pady=(0, 10)) + ttk.Label(bottom_frame, text="选择两个文件:").grid(row=0, column=0, padx=5, pady=5, sticky=tk.W) + self.file1_combo = ttk.Combobox(bottom_frame, textvariable=self.file1_var, state="disabled", width=30) + self.file1_combo.grid(row=0, column=1, padx=5, pady=5) + ttk.Label(bottom_frame, text="和").grid(row=0, column=2, padx=5, pady=5) + self.file2_combo = ttk.Combobox(bottom_frame, textvariable=self.file2_var, state="disabled", width=30) + self.file2_combo.grid(row=0, column=3, padx=5, pady=5) + ttk.Button(bottom_frame, text="查询公共词汇", command=self.query_common_terms, style='Accent.TButton').grid( + row=0, column=4, padx=5, pady=5) + ttk.Button(bottom_frame, text="查看词云", command=self.show_wordcloud, style='Accent.TButton').grid(row=0, + column=5, + padx=5, + pady=5) + + # 结果显示区 + result_frame = ttk.LabelFrame(main_frame, text="公共词汇结果", padding="10") + result_frame.pack(fill=tk.BOTH, expand=True) + self.result_text = scrolledtext.ScrolledText(result_frame, wrap=tk.WORD, height=6, font=('SimHei', 14)) + self.result_text.pack(fill=tk.BOTH, expand=True) + + # 样式设置 + style = ttk.Style() + style.configure('Accent.TButton', font=('SimHei', 10, 'bold')) + style.configure('Treeview', rowheight=25, font=('SimHei', 14), background='white', borderwidth=1) + style.configure('Treeview.Heading', font=('SimHei', 14, 'bold'), borderwidth=1) + style.layout('Treeview', [('Treeview.treearea', {'sticky': 'nswe'})]) + + def browse_folder(self): + folder_path = filedialog.askdirectory()#打开文件夹选择对话框 + if folder_path: + self.folder_path_var.set(folder_path)#将选择的文件夹路径设置到 folder_path_var 中 + + def analyze_files(self): + folder_path = self.folder_path_var.get()#获取选择的文件夹路径 + if not folder_path or not os.path.isdir(folder_path):#检查文件夹路径是否有效 + messagebox.showerror("错误", "请选择有效的文件夹路径") + return + for item in self.similarity_tree.get_children():#清空相似度矩阵树形视图 + self.similarity_tree.delete(item) + self.documents= load_documents(folder_path)#加载指定文件夹中的文本文件 + if not self.documents:#检查是否找到文本文件 + messagebox.showerror("错误", "未找到文本文件") + return + + # 计算文本相似度矩阵 + self.similarity_matrix, self.term_vectors = compute_similarity_matrix(self.documents) + + # 计算TOP10高频词相似度矩阵 + self.top10_similarity_matrix, self.top10_words_dict = compute_top10_similarity(self.documents) + + self.filenames = sorted(list(self.documents.keys()), + key=lambda s: [int(t) if t.isdigit() else t.lower() for t in re.split(r'(\d+)', s)]) + columns = ["File"] + self.filenames + self.similarity_tree.configure(columns=columns)#设置相似度矩阵树形视图的列 + for col in self.filenames: + self.similarity_tree.heading(col, text=col) + self.similarity_tree.column(col, width=100, anchor=tk.CENTER) + for file1 in self.filenames: + values = [file1] + [f"{self.similarity_matrix[file1][file2]:.4f}" for file2 in self.filenames] + self.similarity_tree.insert("", tk.END, values=values)#将相似度矩阵插入到树形视图中 + self.file1_combo['values'] = self.filenames#设置下拉框的选项 + self.file2_combo['values'] = self.filenames + self.file1_combo['state'] = 'readonly' + self.file2_combo['state'] = 'readonly'#设置下拉框为只读模式 + + # 设置TOP10高频词下拉菜单 + self.base_file_combo['values'] = self.filenames#设置 TOP10 高频词下拉菜单的选项和状态 + self.base_file_combo['state'] = 'readonly' + if self.filenames: + self.file1_var.set(self.filenames[0]) + self.file2_var.set(self.filenames[1]) + self.base_file_var.set(self.filenames[0]) + + messagebox.showinfo("成功", f"分析完成，共处理 {len(self.filenames)} 个文件") + + def query_common_terms(self): + file1, file2 = self.file1_var.get(), self.file2_var.get() + if not file1 or not file2 or file1 == file2: + messagebox.showerror("错误", "请选择不同的两个文件") + return + if file1 not in self.term_vectors or file2 not in self.term_vectors: + messagebox.showerror("错误", "文件未分析") + return + common_terms = get_common_terms(self.term_vectors[file1], self.term_vectors[file2]) + filtered = [term for term in common_terms if should_include_term(term)] + self.result_text.delete(1.0, tk.END) + if not filtered: + self.result_text.insert(tk.END, f"{file1} 和 {file2} 无公共词汇") + return + self.result_text.insert(tk.END, f"{file1} 和 {file2} 的公共词汇 ({len(filtered)} 个):\n\n") + grouped = defaultdict(list) + for term in sorted(filtered): + clean = term.strip('"\'') + grouped[clean[0].upper() if clean else '#'].append(clean) + for initial in sorted(grouped.keys()): + terms = grouped[initial] + for i in range(0, len(terms), 10): + self.result_text.insert(tk.END, f"{initial}: {' '.join(terms[i:i + 10])}\n")#每行显示十个 + + def show_wordcloud(self): + """生成类似图片的紧凑词云（公共词汇）""" + file1, file2 = self.file1_var.get(), self.file2_var.get() + if not file1 or not file2 or file1 == file2: + messagebox.showerror("错误", "请选择不同的两个文件") + return + if file1 not in self.term_vectors or file2 not in self.term_vectors: + messagebox.showerror("错误", "文件未分析") + return + # 获取过滤后的公共词汇及词频 + common_terms = get_common_terms(self.term_vectors[file1], self.term_vectors[file2]) + filtered_terms = [term for term in common_terms if should_include_term(term)] + if not filtered_terms: + messagebox.showinfo("提示", "无符合条件的公共词汇") + return + word_freq = {term: min(self.term_vectors[file1][term], self.term_vectors[file2][term]) for term in + filtered_terms} + # 使用 pyecharts 生成词云 + words = [(word, freq) for word, freq in word_freq.items()] + ( + WordCloud() + .add("", words, word_size_range=[20, 100]) + .set_global_opts( + title_opts=opts.TitleOpts(title=f"{file1} 与 {file2} 的公共词汇词云"), + tooltip_opts=opts.TooltipOpts(is_show=True) + ) + .render("wordcloud_interactive.html") + ) + webbrowser.open_new_tab("wordcloud_interactive.html") + + def show_heatmap(self):#self 同样用于访问实例的属性和调用其他实例方法 + if not self.similarity_matrix: + messagebox.showerror("错误", "请先分析文件") + return + matrix_size = len(self.filenames) + heatmap_matrix = np.zeros((matrix_size, matrix_size)) + for i, file1 in enumerate(self.filenames): + for j, file2 in enumerate(self.filenames): + heatmap_matrix[i, j] = self.similarity_matrix[file1][file2] + fig, ax = plt.subplots(figsize=(14, 10)) + cmap = LinearSegmentedColormap.from_list("custom_cmap", ["blue", "white", "red"]) + im = ax.imshow(heatmap_matrix, cmap=cmap) + ax.set_xticks(np.arange(matrix_size)) + ax.set_yticks(np.arange(matrix_size)) + ax.set_xticklabels(self.filenames, rotation=45, ha="right", fontsize=10) + ax.set_yticklabels(self.filenames, fontsize=10) + for i in range(matrix_size): + for j in range(matrix_size): + ax.text(j, i, f"{heatmap_matrix[i, j]:.0%}", ha="center", va="center", + color="black" if heatmap_matrix[i, j] < 0.5 else "white", fontsize=16) + cbar = ax.figure.colorbar(im, ax=ax) + cbar.ax.set_ylabel("相似度", rotation=-90, va="bottom", fontsize=12) + ax.set_title("文本相似度热力图", fontsize=16) + plt.tight_layout() + plt.show() + + # TOP10高频词相关功能 + def show_top10_words(self): + file = self.base_file_var.get() + if not file or file not in self.documents: + messagebox.showerror("错误", "请选择有效的文件") + return + # 严格过滤后重新统计词频 + filtered_words = [word for word in self.documents[file] if should_include_term(word)] + word_counts = Counter(filtered_words) + top10 = word_counts.most_common(10) + words = [w for w, _ in top10] + counts = [c for _, c in top10] + # 优化图表大小和布局 + plt.figure(figsize=(14, 8)) + # 根据词频设置颜色 + colors = [] + for count in counts: + if count >= 15: + colors.append('#FF4136') # 红：词频>=15 + elif count >= 10: + colors.append('#FFDC00') # 黄：10<=词频<15 + else: + colors.append('#0074D9') # 蓝：词频<10 + bars = plt.bar(words, counts, color=colors) + # 添加网格线增强可读性 + plt.grid(axis='y', linestyle='--', alpha=0.7) + # 调整x轴标签旋转角度和字体大小 + plt.xticks(rotation=30, ha='right', fontsize=14) + # 优化数值标注位置和样式 + for bar, count in zip(bars, counts): + height = bar.get_height() + plt.text( + bar.get_x() + bar.get_width() / 2, + height + max(0.02 * max(counts), 0.3), # 自适应位置 + f'{count}', + ha='center', + va='bottom', + fontsize=14, + fontweight='bold', + color='darkslategrey' + ) + + # 添加颜色图例说明 + from matplotlib.patches import Patch + legend_elements = [ + Patch(facecolor='#FF4136', label='词频 ≥ 15'), + Patch(facecolor='#FFDC00', label='10 ≤ 词频 < 15'), + Patch(facecolor='#0074D9', label='词频 < 10') + ] + plt.legend(handles=legend_elements, fontsize=12) + + # 设置更清晰的标题和标签 + plt.ylabel('词频', fontsize=16) + plt.title(f'{file} 的TOP10高频词（过滤后）', fontsize=20, pad=15) + + # 调整布局并显示 + plt.tight_layout() + plt.show() + + def show_top10_similarity(self): + """生成优化后的基于TOP10高频词的可视化查重报告""" + file = self.base_file_var.get() + if not file or file not in self.top10_words_dict: + messagebox.showerror("错误", "请选择有效的文件") + return + + # 获取相似度数据并过滤 + similarities = self.top10_similarity_matrix[file] + sorted_files = sorted(similarities.items(), key=lambda x: x[1], reverse=True) + valid_files = [item for item in sorted_files if item[0] != file and item[1] > 0] + excluded_count = len(similarities) - 1 - len(valid_files) # 计算排除的文件数（减去自身） + + # 创建临时HTML文件（修复temp_file_path作用域错误） + temp_file_path = None + with tempfile.NamedTemporaryFile(mode='w', suffix='.html', delete=False, encoding='utf-8') as f: + html_content = f""" + + + + + + {file} 基于TOP10高频词的预查重报告 + + + +
+

{file} 的TOP10高频词预查重报告

+
+

基准文件TOP10高频词

+
+ """ + # 生成带编号的高频词标签 + base_top10 = self.top10_words_dict[file] + for i, word in enumerate(base_top10, 1): + html_content += f""" +
+ {word} +
+ """ + html_content += f""" +
+
+
+

与其他文件的相似度比较

+ + + + + + + + """ + # 生成带颜色分级的相似度表格 + for other_file, sim in valid_files: + common_words = list(set(self.top10_words_dict[file]) & set(self.top10_words_dict[other_file])) + common_words_str = ", ".join(common_words) + + # 根据相似度设置进度条颜色 + if sim >= 0.7: + progress_class = "high" + elif sim >= 0.3: + progress_class = "medium" + else: + progress_class = "low" + + html_content += f""" + + + + + + + """ + html_content += f""" +
文件名称相似度相似度直观展示共同高频词
{other_file}{sim:.2%} +
+
+
+ 		{common_words_str}
+
+
+

查重结论与建议

+
+

本次预查重针对基准文件 {file} 完成以下分析：

+
    +
  • 共检测到 {len(similarities) - 1} 个对比文件，其中 {excluded_count} 个文件与基准文件重复度为0，已排除无需后续查重
    • +
  • 剩余 {len(valid_files)} 个文件中： +
      +
    • 高相似度文件（≥70%）：{sum(1 for f, s in valid_files if s >= 0.7)} 个，建议重点核查
      • +
    • 中等相似度文件（30%-70%）：{sum(1 for f, s in valid_files if 0.3 <= s < 0.7)} 个，建议适当关注
      • +
    • 低相似度文件（<30%）：{sum(1 for f, s in valid_files if s < 0.3)} 个，相关性较低
      • +
    +
    • +
  • 共同高频词分析显示：{base_top10[0]}、{base_top10[1]} 等核心词汇在多个文件中出现频率较高，可作为重点比对特征词
    • +
+
+
+
+ + + """ + f.write(html_content) + temp_file_path = f.name # 在with块内正确赋值 + # 修复作用域问题：确保在方法内部使用变量 + if temp_file_path: + webbrowser.open_new_tab(temp_file_path) +if __name__ == "__main__": + root = tk.Tk()#创建主窗口对象 + app = TextSimilarityAnalyzer(root)#创建文本相似度分析器对象 + root.mainloop()#进入主事件循环，等待用户交互 \ No newline at end of file