SPSS Modeler
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VOTE
new breakthrough clustering algorithm
I created a new clustering algorithm which can be used with all types of response data which is gathered during consumer tests of product concepts, product prototypes, final products and marketing communication campaigns. My new clustering algorit...
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Not under consideration
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VOTE
Calculate classification probabilities for more than two classes
In SPSS Statistics and in open source languages (e.g. R), when you use a classification algorithm to classify more than two groups (e.g. 4 groups), the probabilities are provided for each class (not just the predicted class). This is important bec...
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Future consideration
3
VOTE
Collaboration and deployment services does not pick up changes automatically to a modeler stream
CNDS lacks the ability to programmatically create and update Job definitions which are the heart of its execution framework leveraged by CFM SPSS Modeler. Currently Modeler Adapters do not have the availability to pick up changes made to a stream ...
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Not under consideration
2
VOTE
Standard errors of skewness and kurtosis are all the same for a set of variables
Modeler 18.1.1About those values of "Skewness Std. Err" and "Kurtosis Std. Err" of "Data Audit" node.In the current specification,the standard errors for these two statistics are the same for all of my fields, regardless of the values of the skewn...
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Not under consideration
3
VOTE
1
VOTE
Robust Time Series node with a "split" role
When the TS node encounters a time series with poor quality, the whole Time Series node fails, for all the split models. The TS node should not fail when it meets a bad split, it should ignore it, and return "$null" in forecast field.
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Future consideration
1
VOTE
3
VOTE
"Store" instead of "Save" when Working with Streams from a C&DS Repository
Currently when a user retrieves an IBM SPSS Modeler Stream from an IBM SPSS C&DS Repository, the default behavior of the user is to save the file on the local disk while working on the file. This is due to default behavior of the Modeler clien...
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Not under consideration
2
VOTE
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 o...
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Not under consideration
1
VOTE