Web data mining is to use data mining techniques to find and extract the data and information from a Web document and Web services automatically. To apply the knowledge to solve problems that require both direct and indirect. Category 3: Web Content Mining, Web Structure Mining and Web Usage Mining
Web Content Mining is to find useful information from the information contained within the website, such as text, pictures, etc. by Web Content Mining can be divided into 2 categories based on a view is a view of the tracing information compiled (Information Retrieval) (Database) for the goal of the Web Content Mining from the perspective of the tracing information compiled is a Web-based data mining to improve the data or filter the data to the user based on the user data or request references. While the goal of Mining Content in the view of most databases attempt to simulate data on the Web and consolidate data so that queries work better than using keywords as the search alone
. Web Structure Mining is a method of trying to find a significant link structures and hidden in the Web, which in this model is based on a document link within a Web. As implemented in the restructuring of the Web, the user can quickly
. Web Usage Mining as a way of trying to find the meaning of the information generated from the one of the user or the user's behaviour is based also called Web Log Mining based on Web Mining and Web Content, while the Mining Structure. Basic information on the Web, or Web Usage Mining knowledge from search data communication between the user's Web Usage on Web Mining to collect the data from the recording in actions, such as saving the usage of Proxy. Server Log) registration (Registration Data), or other information resulting from the collaboration and Web Usage Mining then analysis. The process of Web Usage Mining can be divided into 2 ways:
. 1. make use of data-matching tools, Web services, in the form of a table relationship. Before this information is applied to data mining techniques using the Web.
2. Take advantage of the information in the logs directly, which will use the data preparation techniques (Preprocessing) to prepare data before finding a relationship (Pattern Discovery) and analyze the patterns (Pattern Analysis)
การแปล กรุณารอสักครู่..
