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IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

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IBM Employees should enter Ideas at https://ideas.ibm.com


ADD A NEW IDEA

SPSS Modeler

Showing 157

Save the login password in Cognos (tm1) node over multiple sessions

When using SPSS Modeler to get data from Cognos the customer would like to store the login details into the stream, preferably not on a per node basis. There stream connects multiple times to Cognos to get different sets of data. At the moment (V1...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

mtotani

Our customers want to export a value of Predictor Importance. I searched for a method, but was not able to find a method to export this value.I exported the nugget to PMML, but could not find any 'Predictor Importance' in the generated XML file.I ...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

"@ Functions" to SQL Query

SPSS Modeler does not support all the "@ functions" when we want to generate the SQL Query from the stream, for example the @OFFSET function. Thus when there is a node which uses this kind of function the stream is out of "SQL mode" and then is pr...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

Show an error when unknown field in a sort node

Currently when you filter a field or change a field name, but you don't do the modification in calculation of aggregation node, an error is printed, telling the field doesn't exist, and it appears in red in aggregation.However, if you use the old ...
over 7 years ago in SPSS Modeler / SPSS Modeler 1 Not under consideration

More statistics in aggregations

The aggregation node allow to calculate some statistic such a average, median, 1st quartile etc.It would be very nice to add 5th percentile and 95th percentile, my clients usually asks for those statistics.
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

Closing streams

A very useful functionality would be to be able to close streams with a shortcut (usually ctrl + w). Currently I have to right click on each streams then "close the streams" it's not user friendly.For Mac, Windows also.
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

Bayes Net node : prohibited item and enable line

It can set prohibited item and enable line in Bayesian network of R.However, prohibited item and enable line parameter are not in Bayse net node in Modeler.Prohibited item and enable line are required to set causal relationships and detailed analy...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

Adding xlsx files into Modeler stream by drag-and-drop

You can add excel data source into Modeler stream by drag-and-drop xls file onto Modeler canvas. But you can't add xlsx file in that way. Old xls files are not supported now and IBM recommends to use new xlsx files. So SPSS Modeler should have dra...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

Provide Rule Tracing capability for Random Tree Model

While performing churn modeling, we had a customer request to show what rules/predictors drive churn on subscriber level. Chaid, C5, Quest , C&R tree all have an option to generate RuleSet from the model nugget and then from that generate Rule...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration

ERROR "THE SIZE OF STRING OR BINARY DATA IS TOO LARGE FOR COLUMN, IT SHOULD BE TRUNCATED" SHOULD BE WARNING

At the export node of a stream in Modeler v18, if there are more than 32 characters in the source field, there will be a problem with exporting, producing the error: "THE SIZE OF STRING OR BINARY DATA IS TOO LARGE FOR COLUMN, IT SHOULD BE TRUNCATE...
over 7 years ago in SPSS Modeler / SPSS Modeler 0 Not under consideration