Method for generating of 3D rule model using decision tree in OLAP and system thereof

摘要

PURPOSE: A 3D rule model generating method using a decision tree technique in an OLAP(Online Analytical Processing) system and a system thereof are provided to enable a user to intuitively know an analysis result and improve the convenience of data access. CONSTITUTION: A data selecting unit(S110) selects a target database for data mining. A result obtaining unit(S120) obtains a decision rule result classifying the database with rule conditions by applying a decision tree technique to the database. A model generating unit(S130) generates a 3D rule model corresponding to the decision rule result. The decision rule result is expressed as a branch shape of a binary tree type according to the classification.