Apriori Algorith Association Chart issue
Hello experts, I'm just beginning with PA and need some help. I'm applying the APriori algorithm in SAP PA with a datasource of CSV with 200 observations. The algorithm execution status is "Analysis...
View ArticleNot able to create Universe Document in SAP Predictive Analysis 1.17
Hi, We have installed SAP Predictive Analysis 1.17. I am not able to create Universe document using it.I am getting the error as "Connectio Failed: Could not connect to Central Management Server" while...
View ArticleShell Script Question re: Cut Training Policy
My shop uses KXEN version 5.1.3, and I've inherited an older shell script that defines the CutTrainingPolicy as "random". Here is a piece of the code: createModel Kxen.SimpleModel...
View ArticleDuplicated Column names when creating PAL procedure with AFL_WRAPPER_GENERATOR
Hi all, I am trying to create a simple PAL procedure, described in this thread: http://scn.sap.com/thread/3374278and each time I try to do this I get this error: Could not execute 'CALL...
View ArticleSAP Predictive Analysis 1.17: Use the InfiniteInsight Clustering algorithm
Clustering is useful for grouping related items together, such as customers with similar demographics. In this tutorial, we will apply the InfiniteInsight Clustering component against a dataset.Watch...
View ArticleSAP Predictive Analysis 1.17: Use the InfiniteInsight Classification algorithm
Classification is useful for predicting binary variables based on other variables in a dataset. In this tutorial, we will apply the InfiniteInsight Classification component to predict purchasing...
View ArticleSAP Predictive Analysis 1.17: Use the InfiniteInsight Regression algorithm
Regression is useful for predicting continuous variables based on the other variables in a dataset. In this tutorial, we will use the InfiniteInsight Regression component to determine which variables...
View ArticleSAP Predictive Analysis 1.17: Create a column based on a formula
In SAP Predictive Analysis, you can use formulas to create additional columns in the Prepare workspace or in the Predict workspace. In this tutorial, we will use both methods to create an additional...
View ArticleSAP Predictive Analysis 1.17: Filter the data in a dataset or a predictive...
In SAP Predictive Analysis, you can apply filters to restrict data in the Prepare workspace or in the Predict workspace. In this tutorial, we will use both methods to restrict the data for...
View ArticleSAP Predictive Analysis 1.17: Change the data type of a column
In SAP Predictive Analysis, you can change the data type of columns in the Prepare workspace or in the Predict workspace. In this tutorial, we will use both methods to convert a date column that is...
View ArticleSAP Predictive Analysis 1.17: Sample data to restrict the dataset size for...
Sampling enables you to reduce the number of records for analysis and can be useful to speed up the analysis process or split a dataset for testing and validation. In this tutorial, we will restrict...
View ArticleSAP Predictive Analysis 1.17: Normalize data
Normalizing data enables variables with different scales of measurement or different value ranges to be converted to a shared scale for comparison, and is a necessary data preparation step before...
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Official Product Tutorials – SAP Predictive Analysis
The following tutorials have been developed to help you get started using Business Intelligence products. New content is added as soon as it becomes available, so check back on a regular basis. You can...
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Custom R Component - Measures of Location (Mean, Standard Deviation...)
This component extends the capabilities of SAP Predictive Analysis and calculates certain measures of location:- Mean- Confidence Interval of the Mean- Standard Deviation- Minimum- Maximum- Total...
View ArticleSAP PA + R & Win8.1?
Just wondering whether anyone has had any success calling any R function (even the ones that are standard available)) in SAP PA running on a Windows 8.1 pc?When my colleague and I try to do so, the...
View ArticleNot able to connect to SAP HANA datasource
Dear Team,We are not able to connect to the SAP HANA revision 81 as the data source.I would like to add one thing that the server we are trying to conect to is the virtual server.So please let me know...
View ArticleNaive Bayes Training - CLOB as output data type for JSON string?
Hello everyone, My training model outputs a large JSON string that doesn't fit into one row, so the string is split across multiple rows. Default - or only possible output data type for that matter -...
View ArticleIncorrect data import Predictive Analysis 1.17
Hi, I currently find a problem concerning the import process of predictive analysis. The data I am working with includes around 600 different columns and 250 rows.The data is in form of a csv or...
View ArticleGetting error "Cannot read property 'tooltip' of undefined"
Hi, I have Predictive Analysis 1.18. In preferences I have checked Esri ArcGIS online and Entered credentials.Also I have reopened the document. But not able to create Geo Map. Getting error as "Cannot...
View ArticleNot able to create Universe Document in SAP Predictive Analysis 1.17
Hi, We have installed SAP Predictive Analysis 1.17. I am not able to create Universe document using it.I am getting the error as "Connectio Failed: Could not connect to Central Management Server" while...
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