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MulanPSL-2.0

网易云音乐 数据可视化

之前学习了Python爬虫,了解了数据可视化技术的使用,学习了轻量级的Flask web搭建,现在打算做一个项目demo,爬取网易云音乐的歌单数据,爬取歌单中每首音乐的歌词、评论等内容,进行可视化展示。展示内容包括歌单分析、歌曲情绪分析、词云分析。

介绍

网易云音乐数据(歌单、用户、歌词、评论)Python爬取Flask框架搭建ECharts、WordCloud可视化项目。系统分为:数据采集模块、数据分析处理模块、数据存储模块、以及数据可视化呈现模块。

项目目标

​ 1. 实现通过搜索关键词,对相关歌曲的主要信息进行展示、下载(选做)。

​ 2. 对搜索出的信息进行歌单、歌词、评论、听众地域分布、活跃时间段等几个方面的数据进行可视化分析。

技术环境

Python3、urllib库、Flask框架、ECharts.js、WordCloud库、SQLite3数据库

分工要求

做一个菜单项,完成相应的数据可视化的功能展示,功能不能相同,多页显示。

菜单项:首页、列表(分页选做)、ECharts图表2-3个、词云0-1个、团队介绍页(选做)

数据目标

  • 基本数据:

​ 1.爬取歌单预览页,所有歌单数据,35单*38页,(歌单详情url)

​ 2.爬取歌单详情页(歌单标题、歌单作者、作者url、歌单创建日期、歌单收藏量、歌单分享量、歌单评论数、歌单标签、歌单介绍、歌单歌曲数量)

​ 3.爬取歌单内音乐(歌曲id、标题、时长、歌手、专辑、歌曲url)

​ 4.爬取歌曲详情(歌曲id、歌曲标题、歌手、专辑、歌词、评论数、评论内容)

​ 5.爬取歌曲歌单评论内容(歌单歌曲辨识id、评论者id、评论者名、评论内容、评论时间、评论点赞量、评论者url-地区累计听歌量)

分析方向:

1.数据库可视化:用户搜索关键词,完成相应内容可视化的展现。

1.数据呈现的多样化:多种图表形式。(用户活跃时间分布、用户地域分布、歌单标签排名、歌曲情绪、评论区词云、歌单歌曲词云、)

2.数据维度的设计:能够从不同维度的数据分析,为用户提供更多的价值

3.界面表现的美化(可点击保存词云图片,根据歌曲id生成评论区词云、根据歌单id生成歌单词云)

项目成果:

  • 项目源码:Gitee

  • 开发笔记:my Blog

项目截图

1.首页

image-20210414130354393

2.后台数据页

image-20210414130416922

image-20210414130424496

image-20210414130503698

image-20210414130514378

image-20210414130534310

image-20210414130546605

image-20210414130616511

3.数据图表页

image-20210414130702851

image-20210414130715464

image-20210414130730050

image-20210414130747492

image-20210414130813846

4.数据词云页面

image-20210414130845113

image-20210414130856963

image-20210414130906408

5.技术介绍页

image-20210414130918467

6.网站作者介绍页

image-20210414130951227

木兰宽松许可证, 第2版 木兰宽松许可证, 第2版 2020年1月 http://license.coscl.org.cn/MulanPSL2 您对“软件”的复制、使用、修改及分发受木兰宽松许可证,第2版(“本许可证”)的如下条款的约束: 0. 定义 “软件”是指由“贡献”构成的许可在“本许可证”下的程序和相关文档的集合。 “贡献”是指由任一“贡献者”许可在“本许可证”下的受版权法保护的作品。 “贡献者”是指将受版权法保护的作品许可在“本许可证”下的自然人或“法人实体”。 “法人实体”是指提交贡献的机构及其“关联实体”。 “关联实体”是指,对“本许可证”下的行为方而言,控制、受控制或与其共同受控制的机构,此处的控制是指有受控方或共同受控方至少50%直接或间接的投票权、资金或其他有价证券。 1. 授予版权许可 每个“贡献者”根据“本许可证”授予您永久性的、全球性的、免费的、非独占的、不可撤销的版权许可,您可以复制、使用、修改、分发其“贡献”,不论修改与否。 2. 授予专利许可 每个“贡献者”根据“本许可证”授予您永久性的、全球性的、免费的、非独占的、不可撤销的(根据本条规定撤销除外)专利许可,供您制造、委托制造、使用、许诺销售、销售、进口其“贡献”或以其他方式转移其“贡献”。前述专利许可仅限于“贡献者”现在或将来拥有或控制的其“贡献”本身或其“贡献”与许可“贡献”时的“软件”结合而将必然会侵犯的专利权利要求,不包括对“贡献”的修改或包含“贡献”的其他结合。如果您或您的“关联实体”直接或间接地,就“软件”或其中的“贡献”对任何人发起专利侵权诉讼(包括反诉或交叉诉讼)或其他专利维权行动,指控其侵犯专利权,则“本许可证”授予您对“软件”的专利许可自您提起诉讼或发起维权行动之日终止。 3. 无商标许可 “本许可证”不提供对“贡献者”的商品名称、商标、服务标志或产品名称的商标许可,但您为满足第4条规定的声明义务而必须使用除外。 4. 分发限制 您可以在任何媒介中将“软件”以源程序形式或可执行形式重新分发,不论修改与否,但您必须向接收者提供“本许可证”的副本,并保留“软件”中的版权、商标、专利及免责声明。 5. 免责声明与责任限制 “软件”及其中的“贡献”在提供时不带任何明示或默示的担保。在任何情况下,“贡献者”或版权所有者不对任何人因使用“软件”或其中的“贡献”而引发的任何直接或间接损失承担责任,不论因何种原因导致或者基于何种法律理论,即使其曾被建议有此种损失的可能性。 6. 语言 “本许可证”以中英文双语表述,中英文版本具有同等法律效力。如果中英文版本存在任何冲突不一致,以中文版为准。 条款结束 如何将木兰宽松许可证,第2版,应用到您的软件 如果您希望将木兰宽松许可证,第2版,应用到您的新软件,为了方便接收者查阅,建议您完成如下三步: 1, 请您补充如下声明中的空白,包括软件名、软件的首次发表年份以及您作为版权人的名字; 2, 请您在软件包的一级目录下创建以“LICENSE”为名的文件,将整个许可证文本放入该文件中; 3, 请将如下声明文本放入每个源文件的头部注释中。 Copyright (c) [Year] [name of copyright holder] [Software Name] is licensed under Mulan PSL v2. 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简介

网易云音乐数据(歌单、用户、歌词、评论)Python爬取Flask框架搭建ECharts、WordCloud可视化项目。系统分为:数据采集模块、数据分析处理模块、数据存储模块、以及数据可视化呈现模块。 展开 收起
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