03-17-2005, 07:10 AM
DATA WAREHOUSES AND DATA MINING data warehouse and mining is the concept related with better knowledge management and business intelligence.
DATA MINING is the computer assisted processes of sifting through and alayzing vast amount of data in order to extract meaning and discover new knowledge.e.g; data mining tools might sift through the companys immense collections of customers,marketing,production,and financial data and identify whats worth noting and what's not.data mining is also called knowledge discovery.purpose of it is to replace traditional query and report methods of data organizing and alaysing.
DATA WAREHOUSE is basically the result of data mining.it is a special database of cleaned up data and meta-data.data warehouse is read only database that is populated with detailed,summary, and exception information that can be accessed quickly.
Data about most of us is finding its way into data warehouses.we participate in about hundreds of transactions a year recorded in point of sale terminals,ATM machines,credit card files etc.sooner or later some of the records of our past activities will be used,most likely by marketing companies to try to influence us about their products.
END USER COMPUTINGis the direct hands on use of computers by users-not indirect use of computres by professionals or data processing staff.end user computing has been fulled by the introduction of pc's to user departments,by user friendly softwares and by the greater awareness of computers and what they can do.
bilal
DATA MINING is the computer assisted processes of sifting through and alayzing vast amount of data in order to extract meaning and discover new knowledge.e.g; data mining tools might sift through the companys immense collections of customers,marketing,production,and financial data and identify whats worth noting and what's not.data mining is also called knowledge discovery.purpose of it is to replace traditional query and report methods of data organizing and alaysing.
DATA WAREHOUSE is basically the result of data mining.it is a special database of cleaned up data and meta-data.data warehouse is read only database that is populated with detailed,summary, and exception information that can be accessed quickly.
Data about most of us is finding its way into data warehouses.we participate in about hundreds of transactions a year recorded in point of sale terminals,ATM machines,credit card files etc.sooner or later some of the records of our past activities will be used,most likely by marketing companies to try to influence us about their products.
END USER COMPUTINGis the direct hands on use of computers by users-not indirect use of computres by professionals or data processing staff.end user computing has been fulled by the introduction of pc's to user departments,by user friendly softwares and by the greater awareness of computers and what they can do.
bilal
