written 8.6 years ago by |
• Business Intelligence is about getting the right information to the right decision makers at the right time.
• It is an enterprise wide platform that supports reporting analysis and decision making.
• It leads to fact based decision making and single version of the truth.
• Information delivery is the core of Business Intelligence apart from, analysis to discover new insights and integration to implement these insights.
There are three major issues in Business Intelligence:
• Data mining methodology:
Mining different kinds of knowledge from diverse data types.
Performance: efficiency, effectiveness and scalability.
Pattern evaluation: The interestingness pattern.
Incorporation of background pattern.
Handling noise and incomplete data.
Parallel, distributed and incremental mining methods.
Integration of the discovered knowledge with existing one : Knowledge fusion.
• User interaction:
o Data mining query languages and ad-hoc mining.
o Expression and visualization of resultant knowledge.
o Interactive mining of knowledge at multiple levels of abstraction.
• Applications and social impact:
o Domain specific data mining and invisible data mining.
o Protection of data security, integrity and privacy.