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2. Web scraping - Wikipedia

   en.wikipedia.org/wiki/Web_scraping

   Web scraping is the process of automatically mining data or collecting information from the World Wide Web. It is a field with active developments sharing a common goal with the semantic web vision, an ambitious initiative that still requires breakthroughs in text processing, semantic understanding, artificial intelligence and human-computer interactions.

3. Data Toolbar - Wikipedia

   en.wikipedia.org/wiki/Data_Toolbar

   Data Toolbar is a Web scraping computer software add-on to the Internet Explorer, Mozilla Firefox, and Google Chrome Web browsers that collects and converts the structured data from Web pages into a tabular format that can be loaded into a spreadsheet or database management program.

4. Data scraping - Wikipedia

   en.wikipedia.org/wiki/Data_scraping

   A screen fragment and a screen-scraping interface (blue box with red arrow) to customize data capture process. Although the use of physical "dumb terminal" IBM 3270s is slowly diminishing, as more and more mainframe applications acquire Web interfaces, some Web applications merely continue to use the technique of screen scraping to capture old screens and transfer the data to modern front-ends.

5. Data extraction - Wikipedia

   en.wikipedia.org/wiki/Data_extraction

   Typical unstructured data sources include web pages, emails, documents, PDFs, social media, scanned text, mainframe reports, spool files, multimedia files, etc. Extracting data from these unstructured sources has grown into a considerable technical challenge, where as historically data extraction has had to deal with changes in physical hardware formats, the majority of current data extraction ...

6. Alternative data (finance) - Wikipedia

   en.wikipedia.org/wiki/Alternative_data_(finance)

   In some cases web scraping requires use of public APIs as a way to access the data within those pages directly without visiting the actual website. Types of web scraped data include: Job listings: A company that is increasing hiring and headcount is likely experiencing growth.

7. Content migration - Wikipedia

   en.wikipedia.org/wiki/Content_migration

   Web Scraping allows users to access most of the content directly from the Web User Interface. Since a web interface is visual (this is the point of a CMS) some Web Scrapers leverage the UI to extract the content and place it into a structure like a Database, XML, or CSV format.