打开App
[7.7.1]--文本词频统计问题分析
[7.7.1]--文本词频统计问题分析
Python语言程序设计（最全合集）158/243
![[7.6.2]--jieba库使用说明](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/cf4b71ce46efd2cb2908579eed8e809e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=T1J66GsinLDnOBeb1GI5o1MEpro%3D)
App04:25![[7.7.1]--文本词频统计问题分析](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/874f0c717fe785ccee77be63407b6981~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=9yg4TxDdcdUltlL4q1pej57KWyM%3D)
App01:19![[7.7.2]--Hamlet英文词频统计实例讲解](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/d3f08d5f3f4c4fb98a9ec14d23747f8b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=m39OT0CMv%2Bo0mQMU%2Fba66ruCQdo%3D)
App11:07![[7.7.3]--《三国演义》人物出场统计实例讲解(上)](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8ec3d51a33bee496919f5491f4389c56~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=RAaZmAG41YcQwAVwreL8AqNA%2FbM%3D)
App03:31![[7.7.4]--《三国演义》人物出场统计实例讲解(下)](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1763b437ebe95a1ae118fc82ac46a761~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=18A3p%2BWfYNAdGmLwThmKHH3sZcg%3D)
App06:43![[7.7.5]--文本词频统计举一反三](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/2143d7a41fe63c5f62b3f51390422a4c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=cisGtb9%2Bhc7L83Fz4NHR5fwH4j4%3D)
App01:50![[7.8.1]--练习与作业](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8f2eee835686f57439fd71bd4ead8b9a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=mY5jg03S9cw7IM0bcTPCCUObYFE%3D)
App00:24![[8.1.1]--前课复习](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/8dc3ef15704831d45b5d6ba8fcffbb2a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=nQiwoEVjptgrNodxvPpsnGHMJc8%3D)
App03:12![[8.1.2]--本课概要](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/180680d8bbc850f3fbb4219b4cf3a904~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=a6%2FDQlDYwFouC9LECrN%2B1uN%2Fkao%3D)
App02:13![[8.2.1]--单元开篇](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8ffc379f6ab34192ea75a6b69cd6e940~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=1PkU7DVr%2BdO3zexkQxjjgO%2FpSX4%3D)
App00:31![[8.2.2]--文件的类型](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/c8cd4c9299929841595440ba887b5752~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=CqNp9s1UzcLNmbegjqPpm9GfE1s%3D)
App06:44![[8.2.3]--文件的打开和关闭](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fdb286c5fbe74111968e4f45ef1584c4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=ha8vLidyaaeT2QWTlyjGxbLeNAQ%3D)
App12:24![[8.2.4]--文件内容的读取](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/539884410c692fe48d06c70212548280~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=D05t5hdAFUNsYPOvgwviEhQGlzg%3D)
App07:15![[8.2.5]--数据的文件写入](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/cd612dbb0f6888ce7566a21726d3cd97~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=o3DZBbCAPkVoKsjhKZ%2BeN%2BYkkKw%3D)
App06:43![[8.2.6]--单元小结](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/1b8a97c4336bdd2abbdd27ef65944be1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=T4A2EuxcXM5ZyPSBOnIOKyIkNDg%3D)
App01:00![[8.3.1]--自动轨迹绘制问题分析](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/4b7e481c70daa20be5efd21a429c674a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=01cXMtsBSZGWNInCmFrl7IbGW8s%3D)
App01:54![[8.3.2]--自动轨迹绘制实例讲解](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/11b64ec404114fc1a34c7aa859376c58~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=L3mHLHlqvASe3BVtSxGUYfTMB48%3D)
App12:37![[8.3.3]--自动轨迹绘制举一反三](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8a4346e4e57d89fa8175033d1010a460~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=RgbYLbgAWeVDoEykd8BdtGDmuV4%3D)
App03:27![[8.4.1]--单元开篇](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/4750fc33fd692e67cddef4dafb817842~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=5lZVS3RTq8Kwr6WaJ5PuucFOAGs%3D)
App00:36![[8.4.2]--数据组织的维度](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/b082191117904cceb85a7df9c50fa26e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=voWIFIhAmNrCKMRAmGHm7%2FTN868%3D)
App04:22![[8.4.3]--一维数据的表示](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/5aca7c4ea376319028f2ad5dd2fa6b9b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=O9sxyz%2Bii7hS4YHBXPg6BLvcbtk%3D)
App01:10![[8.4.4]--一维数据的存储](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/c9945a29f900c3ef1d2e0492d56919d8~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=TvCU8QVf7pDcKiW3jOrxSjRvdUo%3D)
App02:15![[8.4.5]--一维数据的处理](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/bade2c41a97f97ef9259ad5d6fca5b39~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=jnsq3pyXmlzaZZbagGEDGcRfdUc%3D)
App03:59![[8.4.6]--单元小结](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/3defac76fc52cc8ddf2a935e6a887023~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=adCb4rX%2FDNhZMgAmsYPrdEMqFDc%3D)
App01:02![[8.5.1]--单元开篇](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1caaa777a8fd71d9b9c258cd7fce3154~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=XXMuhs6bKIoJkU02oX2f9%2B8Nt04%3D)
App00:36![[8.5.2]--二维数据的表示](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1eb7df32f2419309a5d5bad4bb4af292~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=SRzUbDt%2BCnEPBuSbRVOo0ZXxvNI%3D)
App02:44![[8.5.3]--CSV格式与二维数据的存储](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/7abcd706bab4098a5494d33c775dd45b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=dIz6yfNbWcEGHwRdDpRMUz792RI%3D)
App04:44![[8.5.4]--二维数据的处理](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/9955a1cdd84bd536ff20a2aca8d6d656~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=VA8uyNt9X36%2FhzvujZHy7OQAmxs%3D)
App03:42![[8.5.4]--二维数据的处理](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/5cfe76e1203743c5fc4998a6881518db~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=%2FYOHqrBqTGCkNI9oJ7wl7%2BJQqxo%3D)
App03:42![[8.5.5]--单元小结](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/aee872c36a28cd1d63b4fda51ef2bf46~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=IV%2F5tfZrS5FsXHOKlOuh9QAmsAQ%3D)
App01:07![[8.6.1]--wordcloud库基本介绍](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/a89b6076e1cdb01683f1ba338473e200~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2025031401201209F0C55980B155EF1762&requestFrom=704&version_code=80402&x-expires=1773422412&x-signature=Uz5EFxaAaA%2FBXDZEvv6U%2FoT1MMs%3D)
App00:58打开App观看
