Feature decision tree problem

Hi all,
When creating a node in Feature QUOMO, decision tree for country grouping, only value e.g. 40 is displayed, not text i.e. India. Also for Personnel Area, subarea, the same is happened.
How to do that?
Regards,
milinds

The feature is not getting saved or activate , error occured:
E: Decision operation not unique because field value occurs several times
Message no. 5P308
I created a node for molga: 40, on 40: my Personnel area and under that sub area, on sub area , value 01 to Specify Rule Groups for Quota Type Selection
Please help.

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Edit feature decision tree PE03

what is the relationship for PE03 and $p0600qn abap program?
how is $P* program generated?

The feature is not getting saved or activate , error occured:
E: Decision operation not unique because field value occurs several times
Message no. 5P308
I created a node for molga: 40, on 40: my Personnel area and under that sub area, on sub area , value 01 to Specify Rule Groups for Quota Type Selection
Please help.

Problem in Exploring the Decision Tree Model on Lesson 4 Basic Data Mining SSAS

Hello everyone,
I've tried to follow all the steps mentioned in Basic Data Mining Tutorials, but I've an odd problem in the Lesson 4 - Exploring the Decision Tree Model (http://technet.microsoft.com/en-us/library/cc879269.aspx).
It's stated that "As you view the TM_Decision_Tree model
in the Decision Tree viewer, you can see the most important attributes at the left side of the chart. “Most important” means that these attributes have the greatest influence on the outcome. Attributes further down the tree (to the right of the chart) have
less of an effect. In this example, age is the single most important factor in predicting bike buying. The model
groups customers by age, and then shows the next more important attribute for each age group. For example, in the group of customers aged 34 to 40, the number of cars owned is the strongest predictor after age."
But, I got a different result from what mentioned in the tutorial. I got the number of cars owned as the most important attribute, then followed by the attribute age.
Do you guys know why?
Thanks in advance

HI,
BEGIN
INSERT INTO DT_CA_SETTINGS_TEST (SETTING_NAME, SETTING_VALUE) VALUES
(dbms_data_mining.TREE_TERM_MINPCT_NODE,to_char(1));
END;
That is not "Mode" its "NODE".
Now Execute.
Cheers..

Problem in datamining :Wanting package holding classes for Decision Trees

Hello,Friends.Please,I have downloaded the package odmapi.jar several times (several releases ) but there was a problem that I did not find the class DecisionTreesSettings(or classes concerning to Decision Trees ) in the path :oracle.dmt.odm.settings.algorithm...
Please help with giving me release of this package that holds this class....thanks

I only have to put null in the instance variable declaration for it
to pop up again in my application.This almost always points to you performing some initialization from a superclass constructor. I know you say this isn't happening. However, it's by far the most likely situation. You could also have threading issues, as you don't synchronize your singleton creation.
FYI, Java initializes class instances using the following (simplified) sequence
1) Allocate the memory and initialize it to default values (nulls for references, 0 for numbers, false for booleans). This happens before any constructors are called.
2) For each class in the hierarchy, starting with Object, invoke the instance initializers and appropriate constructor. If a superclass constructor changes a variable defined by a subclass (typically by calling one of the subclass's methods), that value will be overwritten by any instance initializer (or constructor-time assignment) of the subclass.
For testing, I suggest you put logging messages in the code that assigns the variable, and at the start of the subclass constructor. You should probably log the current thread ID, and it wouldn't hurt to dump a stack trace as well.
Edit: wow, lots of posts between the time I started writing this and the time I finished ... oh well, perhaps the OP will understand instance initialization better if he/she reads this.

Regenerate decision tree for transfering to unicode system.

Hello,
We upgraded the system to a unicode system and we're getting runtime errors using PB infotypes (pb20/pb30) for the
generated forums in the decision tree.
The error thrown is unicode compatability, If I make a "false" change in a certain decision tree for a field, the form is regenerated and It works.
The problem is , that I have over 200 fields for decision trees, and I need them all regenerated.
Someone gave me report "RPUMKG00" as a solution (activation type 1), but It does not regenerate the forms in a unicode mode.
does anybody have any ideas?
thanks.

Hello,
We upgraded the system to a unicode system and we're getting runtime errors using PB infotypes (pb20/pb30) for the
generated forums in the decision tree.
The error thrown is unicode compatability, If I make a "false" change in a certain decision tree for a field, the form is regenerated and It works.
The problem is , that I have over 200 fields for decision trees, and I need them all regenerated.
Someone gave me report "RPUMKG00" as a solution (activation type 1), but It does not regenerate the forms in a unicode mode.
does anybody have any ideas?
thanks.

Training Decision Tree: Get RSDME362

Hi,
I want to train my decision tree modell and get an error: RSDME362, Vorhers. Modellf. hat nur einen Wert.Daten können nicht trainiert werden.
If I look at the statistics of the attribute which will be predicted it has two distinct values: 1.000 and 0.000.
Does anybody knows what could be wrong??
Thanks,
regards

Hi,
I found the problem: the algorithm couldn't process values with 0. So we changed it to 1 (=yes) and 2 (=no) instead of 0 (no).
Regards

In cloud for service, is there a way to generate RMA's and decision trees?

Also, where can I find more information on the field service capabilites?

Yes it is supported via HCI configuration. C4Service provides a standard iFlow that creates a follow-up SD Order (Billing Request) from a C4Service Work Ticket. You can easily reconfigure the iFlow using HCI tools to create a SD Return Order instead of a SD Billing Request. This would then allow you to easily configure the C4Service work ticket to be a RMA capture form so that an end user can capture the products/parts as items for the SD Return Order (RMA). The end user can then release the Work Ticket to ERP which would create the RMA and ERP would take over the RMA process.
As for the decision tree, this is supported using dynamic checklists and surveys for tickets. You can configure a dynamic survey/checklist that can have a series of questions that based on questions answered in the previous step can have different follow-up questions. These surveys/checklists can instruct the end user through a series of questions to help them diagnose a problem to ultimately instruct the end user to release the work ticket to SD for a Return Order (RMA).

Decision Trees with ODM 10.1

Hi all,
Does anybody know how to use DTs with ODM R1?. Maybe with the ABN model?.
Any hint or recommendation to start with this?
Thanks in advance!

In ODM 10.1 you can get a type of decision tree using ODM in single feature mode. Unlike a traditional decision tree algorithm (e.g., CART), this type of ABM model creates a tree that, for a given level of the tree, it splits all the nodes along the same attribute. This ABN approach has the advantage of being more robust than traditional decision tree models. However, it works better (more accuracy and deeper trees) if the data set has a large number of rows.
-Marcos

Sharepoint decision tree

Hi all,
I would like to create a decision tree form in the SharePoint. The users have to select their preference scenario and depending on their answers they will take different answers. In addition, the users will direct to a specific library in the SharePoint
to find material related to their answers.
Could you please tell me if there is a way to implement this idea in the SharePoint without using the SharePoint designer?
In addition, could you please share any information( add on features) that will help me to implement this solution?
Thank you in advance.

Hi Georgia,
If you would like to redirect uses to another page after user responding to survey, then you might need coding to achieve this.
http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.utilities.sputility.redirect(v=office.15).aspx
Regards,
Rebecca Tu
TechNet Community Support

Decision tree

Can someone plz let me know how to call decision tree for return value.

HI,
In order to call the decision tree u Should first set the parameters, then Check the number range intervels, then have to default the values. Generally u use the decision trees while defaulting ie only there u need to assign the return value.
The return value depends on ur requirement.
If defaulting number ranges, u have diff countries and u have specified Company code, EG,ESG,PA,PSA, then assign the u have to give the return value like from which number u want to display that would be assigned in intervels of number ranges. so specify the no u want and then check and click activate.
So u have specified the return value for the country u require and u may not know in future u may require other country which u didnt specify so for otherwise display a return value which is not assigned to countries u specified.
In the similar way the decision trees can be used where ever the feature is used and can be know by Tcode PE03.
Hope u understood,
let me know if u have any concern,
Reward if helpful,
Asha

NUMKR Decision Tree

Hi Gurus
Any one explain me how to define NUMKR Decision/Feature Tree? how to follow or what is the steps? I was taken number ranges from Internal and have to determine defaults for number ranges....
Thanks & Regards

Hi,
Using NUMKR feature we can default Personnel Number according to the below fields:-
Country Grouping
Company Code
Personnel Area
Employee Group
Employee Subgroup
The return value should be the Number range number (the number which identifies a number range interval).
For Eg the decision tree will be like follows:-
NUMKR Infotype 0000 (Actions)
        MOLGA Country Grouping
            40 India
                WERKS Personnel Area
                    1000 Raj Per Area
                        PERSG Employee Group
                            A H.O-Staff
                                PERSK Employee Subgroup
                                    A1 Senior Exequtives
                                        01 is the return value (Number range number)
Thanks and regards
kiran

Failed to open model viewer error, for Decision Tree Model

Oracle 11.0.2
SQL Developer 3.0.04
I am trying to follow ODM tutorial here :
http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/11g/r2/prod/bidw/datamining/ODM11gR2.htm
After completing initial analysis, I want to investigate the Decision Tree model more closely. As I choose View Models > CLAS_DT_1_1, I get an error message:
Failed to open model viewer
Details are:
java.lang.RuntimeException: not instanceof RoundedTreeNode
     at oracle.dmt.dataminer.mviewer.dtree.model.TreeNode.assignPropertyChangeListener(Unknown Source)
     at oracle.dmt.dataminer.mviewer.dtree.DecisionTreeEditor.setPropertyChangeListener(Unknown Source)
     at oracle.dmt.dataminer.mviewer.dtree.DecisionTreeEditor.open(Unknown Source)
     at oracle.ideimpl.editor.EditorState.openEditor(EditorState.java:283)
     at oracle.ideimpl.editor.EditorState.createEditor(EditorState.java:184)
     at oracle.ideimpl.editor.EditorState.getOrCreateEditor(EditorState.java:95)
     at oracle.ideimpl.editor.SplitPaneState.canSetEditorStatePos(SplitPaneState.java:232)
     at oracle.ideimpl.editor.SplitPaneState.setCurrentEditorStatePos(SplitPaneState.java:195)
     at oracle.ideimpl.editor.TabGroupState.createSplitPaneState(TabGroupState.java:102)
     at oracle.ideimpl.editor.TabGroup.addTabGroupState(TabGroup.java:379)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1403)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1337)
     at oracle.ideimpl.editor.EditorManagerImpl.openEditor(EditorManagerImpl.java:1263)
     at oracle.ide.editor.EditorUtil.openDefaultEditorInFrame(EditorUtil.java:164)
     at oracle.dmt.dataminer.workflow.WorkflowContextMenu$2.actionPerformed(Unknown Source)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
     at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
     at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
     at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
     at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
     at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:877)
     at java.awt.Component.processMouseEvent(Component.java:6504)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
     at java.awt.Component.processEvent(Component.java:6269)
     at java.awt.Container.processEvent(Container.java:2229)
     at java.awt.Component.dispatchEventImpl(Component.java:4860)
     at java.awt.Container.dispatchEventImpl(Container.java:2287)
     at java.awt.Component.dispatchEvent(Component.java:4686)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
     at java.awt.Container.dispatchEventImpl(Container.java:2273)
     at java.awt.Window.dispatchEventImpl(Window.java:2713)
     at java.awt.Component.dispatchEvent(Component.java:4686)
     at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:707)
     at java.awt.EventQueue.access$000(EventQueue.java:101)
     at java.awt.EventQueue$3.run(EventQueue.java:666)
     at java.awt.EventQueue$3.run(EventQueue.java:664)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
     at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
     at java.awt.EventQueue$4.run(EventQueue.java:680)
     at java.awt.EventQueue$4.run(EventQueue.java:678)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:677)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
I get this error for Decision Tree Model only. For other models, there is no problem. How can I fix it?
Thank you.

After setting system language to English, be sure to restart SQL Dev to retry the test.
Make sure you have the latest patches installed.
Go to menu: Help-> About. In the About dialog, select the Extensions tab and check if you have Data Miner version 11.2.0.2.04.40. If not, go to menu Help->Check for Updates, and install the SQL Developer and Data Miner patches.
SQL Dev 3.0 is not certified with Java 7.
Thanks,
Marat
Edited by: mspivak on Jan 10, 2012 12:33 PM
Edited by: mspivak on Jan 10, 2012 12:33 PM
Edited by: mspivak on Jan 10, 2012 12:34 PM

How to create a decision tree in ABAP (in SAP or not, and how????)

Hello,
I have to create a decision tree which has to be called within a BAPI.
This tree finally has to return 1 single value.
Can you tell me what's the best solution for this ?
Should I do this with abap, or should I call a webapplication which provides this tree for me ?
It would be great if you could provide some example-code for me.
Kind regards,
Gert-Jan

I am not sure I understood what you meant by decision tree. If you are simply talking about arriving at an answer based on one or more inputs, then it is a simple IF ELSEIF ELSE statements or CASE statements.
Can you please elaborate/give example of what you mean by decision tree?

IMovie "green screen" feature has serious problems.

I precisely followed the iMovie "help" instructions to make a green screen effect for what should have been a simple iMovie project... a 10-second video tagline for closing titles on a much more extensive project.
According to iMovie help, it should have been easy (and maybe even fun). It wasn't. Five hours of my life melted away forever. The iMovie "green screen" feature has serious problems. Remember that old Mac advertising campaign that said "It just works"? Well, it doesn't. Shame on Apple and the iMovie development team.
See low-resolution QuickTime movies and more details here:
http://www.art101.com/101temp/imovie_madness

Folks,
I ran into the same issue (I named it "transparent green screen", I hadn't a better name).
I spent about a week to solve this problem, since I needed it to build a marriage slideshow.
The tools & Config:
iMovie 09, iPhoto 09, Adobe After Effects CS4
Mac OS X 10.6.2, MacBook Pro 13" 2.26 Ghz Intel Core 2 Duo, 2 GB RAM
The Solution for the "transparent green screen":
I created a movie in AE, and put a green background into it. It was the pure green color.
When I imported the movie into iMovie I just got the "transparent green screen", not the real effect.
I some cases, by changing the background images, I could get the green screen to work, but it was kind of random. Which made it harder to solve it.
I thought it could be because of AE, some incompatibility. I went to Youtube and downloaded a green screen video (a woman dancing in a green background). I inserted the video into iMovie, and it worked just fine, all the way.
Then I tried to match the green color I was creating digitally with the Youtube video's green color. It didn't work either. The "transparent" effect was there again.
But when I looked at that Youtube video, I noticed that the green color was not pure. Because that green background was made in the real world, it was not pure, there were some shades of green.
Well, I just replicated that into the digital world. Modified my video's digital green background. From pure green to a gradient green, but very subtle, almost imperceptible. Just to replicate the "imperfection from the real world".
That was it. Solved. Maybe iMovie 09 needs that imperfection to work well. Using "pure greens" might confuses it.
Please do your tests. And let me know your results.
Regards and greetings from Brazil.

What is a Decision Tree Algorithm?

hi there,
what is a decision tree algorithm??

Hi,
Decision trees are used to learn from historic data and to make predictions about the future. Prediction involves establishing rules using historic data and applying these rules to new data. These rules are displayed graphically as a hierarchy.
Ex : Your customer data typically contains attributes such as gender, age, income, region, and occupation as well as information about whether a customer is a satisfied customer or not (possibly drawn from a survey). You can use such historic data to train a decision tree. You find out as a result that customers exhibiting certain attributes are generally satisfied customers while customers exhibiting other attributes tend to be dissatisfied customers. You can use rules determined in this way to assess the satisfaction of other customers in cases where this information is not available.
Integration :
The data that you use to train the model can be taken from any other system, provided that the system can extract data into SAP BW. Similarly, you can apply the identified rules to any data that has been extracted into SAP BW. In SAP BW, you can use queries to access data with known statements and then use this data to find out statements about other data.
Regards
Ram.

Feature decision tree problem

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