Business intelligence

Business intelligence Organizationally and systematically accumulation classification search analyzing & processing the data which is based fact on the inside and outside enterprise, thing of concept and the mechanism and the activity that...... you produce useful knowledge and discernment in various decision making with respect to business,DSS (decision support system) The decision making in enterprise being active (mainly atypical decision making) thing of the system in order to offer the information which is needed..Multivariate analysis Plural variables (item, attribute and the number of dimensions) the data which it has (the multivariate data) of making use, general term of the statistical technique which is used in order to catch the mutual related characteristic between that variable..Cluster analysis
At one of multivariate analysis, data analysis/the taxonomic technique which several groups (the cluster) divides object ones similarity of the sample (distance) due to, general term of algorithm.Also dispersion structure analysis One of the statistical technique which inspects various causal relations. The statistical approach which deduces latent variable from observation variable, sets the mathematical model concerning the causal relation the.Exponential smoothing The typical time series analysis technique which is utilized the occasion where in the future value is estimated from the time-series data. Making big weight a newer data, it calculates..OLAP (online analytical processing) Concept of the analysis type application where the end user directly the database does search totaling, from among those the problematical point and discovers topic, or the system for that and thing of the tool..Data warehouse The basic type business system (the operational system) from transaction (transaction) extracting & reconstructing the data, and the like in order it accumulates, information analysis and decision making the large-scale database......
Quarrying out the data of specification from midst of the data which is retained in the data warehouse, according to the intended purpose of section and the individual, those which it does again to rearrange, in another database houses..Cube The multidimensional structural model of the data which becomes the object of operation with OLAP. It is the database itself which, houses the data MOLAP (multi-dimensional OLAP) in..Drilling One of methods of multidimensional analysis. Totaling item (every dimension) modifying data totaling level with the OLAP cube, referring to the totaling value to which class differs.Slicing One of methods of multidimensional analysis. Totaling item of the OLAP cube (dimension) appointing to the vertical axis horizontal shaft, thing of the operation of drawing up the chart of 2 dimensions, referring to totaling value..