MIND MAP 
                                       FOR  DATA DISCRETIZATION 
                                                              AND
                                    CONCEPT HIERARCHY GENERATION

 
                                                                MIND MAP 
                             FOR DATA INTEGRATION AND TRANSFORMATION
                                                CONCEPT IN DATA MINING

                                                             MIND MAP
                                                                  FOR
                                    DATA REDUCTION CONCEPT IN DATA MINING

                                                       MIND MAP 
                                                              FOR
                                 DATA CLEANING CONCEPT IN DATA MINING