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).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:


Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,


Post your ideas

Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea


Specific links you will want to bookmark for future use

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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

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


Add a new idea Subscribe
Status Not under consideration
Workspace SPSS Modeler
Components SPSS Modeler
Created by Guest
Created on Feb 4, 2018

RELATED IDEAS

SPSS Modeler Ditinctnode Create a composite record for each group specification

When we use "Composite" option in Distinct node, for each field in "Composite" tab, Modeler will create a corresponding aggregate operation behind the scene, based on the definition specified in "Fill with values based on". All these aggregation operations will be fulfilled in memory by default, unless the free memory is not big enough to hold the intermediate results, in which case Modeler will spill the result into disk using temporary files. In case there are many missing values, the result of aggregation operation become unstable. The workaround to this unstable result is to change Modeler to not run in multi-threaded mode. We understand this might has some performance impact and we would like to enhance this feature in future release to handle the case with missing values.

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