It is related characteristic and general term or the process which of technique of the knowledge discovery which finds meaning analyze the mass enterprise data making use of various statistical analysis techniques, hide. As for mind mining "" "of mining".You diagnosethe enormous data which is accumulated to the data warehouse and the like in "the mine," call unknown knowledge and regularity from there "" of excavating the meaning has been included the ore "".

As for the statistical analytical algorithm in the data mining,correlation rule, the clustering, neural network and heredity algorithm etc. it is many. In field of business, "decision tree analysis with you analyze customer quality and tendency, with "multiple regression analysis estimate future directivity" from the past result data and/or you are utilized in a way which was said. As a concrete case, ? sale tendency of the commodity (most it can sell the combination of some commodity and some commodity) you measure,"market basketanalysis " is famous.

Such principal algorithm is installed in the data mining tool of marketing, in addition in order for intuitively know operation to be possible to the tool of recent years, those which load the GUI picture which is easy to understand is many. As for the typical bender of the data mining tool, you can list s tweet s & s and SAS Institute US and US IBM etc..

As for we would like to noting the occasion where it tackles the data mining, as for to the last finding law the point which is the user. As for role of the data mining tool, uniformity there are times when "hypothesis" is deduced on the basis of algorithm. Some kind of meaning is discovered from there, whether or not the hypothesis can be verified, we would like to try not to forget that according to statistical analysis and user itself activity and the skill which are well versed to business..