usecase: Parameters definition

public usecase: Parameters definition
Author: Petra Vanícková
Project: Phase: 1.0; Status: Proposed; Version: 1.0; Complexity: 1
Dates: Created: 5.12.2005 20:16:04; Modified: 9.12.2005 17:34:03;
Flags: Active: false; IsRoot: false; IsLeaf: false;
Extension Points:
UUID: {615E9206-9A88-4f19-972B-FCB0FA370DE3}
Part of main window

Goto: Scenarios

See also: User, Parameters definition

Appears in: AD Market Basket Analysis, UC Administration of algorithm parameters

Parameters definition Scenarios
Scenario Type Detail
Basic Basic Path User can change two basic parameters: minimal support and minimal confidence. Those two numbers type of double are from interval <0,1> and user input is checked for this condition.
Update of those parameters takes effect directly after change of them.
Thus while stepping, user can use different parameters for each other step. Values inserted to the textfields are checked every algorithm step and during algorithm initialization. If the valaues are correct, variables MinSupp and MinConf are updated.
Incorrect parameters setting Alternate If user sets incorrect parameters, MBA will change them to the correct previous ones and user will be warned.