Data Mining
Computer data mining is the process of analyzing data from different perspective and summarizing data into useful information usually the results are provided in tabulated reports or graphs. The analyzed information that may be used to increase revenue, cut costs, or may be helpful in business process reengineering. Data mining software and various analytical tools are available or are cusom developed as per needs for analyzing data. These tools allow users to analyze data from many dimensions, categorize it, and summarize the data into meaningful entities. Data mining is also used to find correlations or to identify patterns. Companies who have large data volumes that runs into billions or trillions of records, store the data into centralized databases and repositories that is referred to as data warehouse. Search Engines also store large volume of crawled data into their databases. Similarly, the weblogs provide useful information about the audience who visited the website, pages, time of visit, geography, IP address, browsers, operating system etc. that may be useful for search engine optimization of your website.