{"id":489,"date":"2023-03-12T12:52:00","date_gmt":"2023-03-12T12:52:00","guid":{"rendered":"https:\/\/w1.aua.gr\/aoa\/?post_type=courses&#038;p=489"},"modified":"2023-03-12T12:52:21","modified_gmt":"2023-03-12T12:52:21","slug":"business-intelligence-systems","status":"publish","type":"courses","link":"https:\/\/w1.aua.gr\/library\/en\/courses\/business-intelligence-systems\/","title":{"rendered":"Business Intelligence Systems"},"content":{"rendered":"\n<p>Upon successful completion of the course the student will be able to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Understand the meaning and characteristics of an intelligent system,<\/li>\n\n\n\n<li>Understand the concept of an intelligent training system,<\/li>\n\n\n\n<li>Understand and recognize the differences between OLTP Databases and Data Warehouses and create Data Warehouses according to the steps of the ETL (Extract, Transform and Load) process.<\/li>\n\n\n\n<li>Diagnose problems that have occurred as a result of the data integration and transformation.<\/li>\n\n\n\n<li>Create well structured dimension tables and fact tables and use them to create star and snowflake schemata.<\/li>\n\n\n\n<li>Distinguish and choose the most appropriate method for knowledge extraction through a large number of data,<\/li>\n\n\n\n<li>Acquire the necessary skills to exploit ready-made tools for data mining , in order to develop an intelligent system,<\/li>\n<\/ul>\n\n\n\n<p>Combine results of classification, clustering and association rules and will be able to end up with the production of new knowledge<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Upon successful completion of the course the student will be able to: Combine results [&hellip;]<\/p>\n","protected":false},"featured_media":113,"template":"","semester":[132],"level":[144],"choice":[146],"direction":[150],"lab-theory":[243],"class_list":["post-489","courses","type-courses","status-publish","has-post-thumbnail","hentry","semester-5semester-eng","level-undergraduate-eng","choice-elective","direction-specialization","lab-theory-laboratorys"],"acf":[],"_links":{"self":[{"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/courses\/489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/courses"}],"about":[{"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/types\/courses"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/media\/113"}],"wp:attachment":[{"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/media?parent=489"}],"wp:term":[{"taxonomy":"semester","embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/semester?post=489"},{"taxonomy":"level","embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/level?post=489"},{"taxonomy":"choice","embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/choice?post=489"},{"taxonomy":"direction","embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/direction?post=489"},{"taxonomy":"lab-theory","embeddable":true,"href":"https:\/\/w1.aua.gr\/library\/wp-json\/wp\/v2\/lab-theory?post=489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}