Automated extraction of structured information from a variety of web pages

• Дата: 2018
• Автори: Pogorilyy, S.D., Kramov, A.A.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Інститут програмних систем НАН України 2018
• Теми: data extraction; extraction methods; classification of extraction methods; Trinity method; ternary document tree; prefix tree traversal; DOM; automated collection of web pages; search bot; HTML page template; formation of a regular expression; UDC 004.67
• Онлайн доступ: https://pp.isofts.kiev.ua/index.php/ojs1/article/view/277
• Назва журналу: Problems in programming

The expediency of using methods of structured data extraction from a set of HTML pages for the information search in the Internet is substantiated. The main methods of structured data extraction from the set of web pages, which are formed by a common scenario with different sets of data, are analyze...