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所在平台: Udemy |
课程主页: https://www.udemy.com/course/automate-web-scraping-with-no-code-extract-data-from-web/
课程评论：没有评论
课程名称：无代码自动化网络爬虫 - 从网页提取数据 课程概述：网络爬虫，也称为网络数据提取，是一种自动化收集网站上公开可用信息的过程。通过模拟用户浏览器行为的不同工具，网络爬虫可以将数据导出为更方便用户使用的标准格式，如CSV、JSON、电子表格或API。网络爬虫在多个行业中都非常有用，例如信息技术与服务、金融服务、市场营销与广告、保险、银行、咨询和在线媒体等。随着企业越来越依赖数据驱动的决策，网络爬虫成为了一个重要的流程。 常见的网络爬虫数据应用包括市场研究、价格监控、SEO监控、机器学习/人工智能、内容营销、潜在客户生成、竞争分析、评论抓取、职位板抓取和社交媒体监控等。 随着互联网的迅猛发展，越来越多的企业需要数据提取和网络自动化，爬虫工具的需求也在不断增加。Power Automate是一项服务，帮助用户在喜爱的应用程序和服务之间创建自动化工作流程，以同步文件、获取通知、收集数据等。通过Power Automate Desktop，用户可以扩展现有的机器人流程自动化（RPA）功能，实现所有重复桌面流程的自动化。新的Power Automate桌面流程设计器利用预构建的拖放操作或录制自定义的桌面流程，使自动化变得更加快速和便捷。 本课程将利用Power Automate Desktop来实现网络数据的自动化抓取，帮助学员掌握有效的网络数据提取技术。
Web scraping also called web data extraction is an automated process of collecting publicly available information from a website. This is done with different tools that simulate the human behaviour of web surfing. The data gets exported into a standardized format that is more useful for the user such as a CSV, JSON, Spreadsheet, or an API.Web scraping could be useful for a large number of different industries, such as: Information Technology and Services, Financial Services, Marketing and Advertising, Insurance, Banking, Consulting, Online Media, etc.It became an important process for businesses that make data-driven decisions. Some of the most common use cases of scraped data for businesses are:Market researchPrice monitoringSEO monitoringMachine Learning / AIContent MarketingLead GenerationCompetitive AnalysisReviews scrapingJob board scrapingSocial media monitoringTeaching and researchmany more...As the Internet has grown enormously and more and more businesses rely on data extraction and web automation, the need for scraping tools is increasing.Power Automate is a service that helps you create automated workflows between your favourite apps and services to synchronize files, get notifications, collect data, and more.Desktop flows broaden the existing robotic process automation (RPA) capabilities in Power Automate and enable you to automate all repetitive desktop processes. It's quicker and easier than ever to automate with the new intuitive Power Automate desktop flow designer using the prebuilt drag-and-drop actions or recording your own desktop flows to run later.Leverage automation capabilities in Power Automate. Create flows, interact with everyday tools such as email and excel or work with modern and legacy applications. We will use Power Automate Desktop to automate the scraping of web data.
