Featured Content for SAP Predictive Analytics
Predictive Thursdays: Predictive Analytics at #SAPPHIRENOW See more here. Announcing SAP Predictive Analytics 2.5!by Ashish Morzaria - 2.5 has been released! Read more! Related resources: Useful Links,...
View ArticlePredictive Analytics to SAP HANA wrong data type
Hello all. We have a problem when we want to use PAL/R libraries on SAP HANA called directly from PA 2.5.PA want to create table types on HANA, but it uses type String for some columns. HANA doesn't...
View ArticleWhat is your favorite SAP Predictive Analytics API or scripting language...
In order to deliver better content and in preparation for TechEd, we want to give everyone the opportunity to share with the Predictive Analytics community what API or scripting language capabilities...
View ArticleModel Evaluation
Hello Everyone, I am a new user of SAP Predictive Analytics. I am used to make my analysis with R so I am really excited about the possibilityto use R in SAP Predictve Analytics. Regarding of the...
View ArticleAccessing HANA tables inside the SYSTEM schema with Automated Analytics 2.5
If your are using an HANA test server you may be in a situation where business tables are placed inside the system schema of the system user. By default, Automated Analytics 2.5 (Data Manager and...
View ArticleSAP Predictive Analysis tool closed while doing automated analysis
Hello Expert ,I am facing some issue with SAP PA 2.5 tool. I am doing time series analysis. I have customer and date wise data for one year. After selecting variable , i am generating model. then it...
View ArticleIntegrating a Moderator Variable in a Multiple Linear Regression
Hello All, I am generating different models in the SAP Predictive Analytics Expert Mode. I would like to include for different models a moderator variable. Is there any way to include it with the...
View ArticleHow to change datatype in AFM to match signature restrictions?
Hi, I am trying to use AFM in SAP HANA to create Models. Data types in my source table does not match with the signature restrictions of given model. Is there a way to change these data types in AFM...
View ArticlePredictive Analytics
Hi,Hope you guys are great. I want to get into more Predictive Analytics.Before starting touching into the tools, I would like to gain some concepts and check some good use cases in order to understand...
View ArticleHANA auto classification in Expert Analytics Keeps giving error
Hi, I am trying to run a sample HANA auto classification in expert analytics by creating a live connection with HANA database. The data set I am using is claims dataset that I downloaded from the...
View ArticleWhat is NomalProfit of Calculation of Category importance ??
hi,everyone.please answer me my quension. my question is 'What is NomalProfit of Claclulation of Category importance??' i have seen help,but only read"The fact that the distribution of the target for...
View ArticleChange SparkConnections.ini location
I do not have the rights to modify the SparkConnections.ini file (only admin have the rights on my desktop). I do not want to bother IT while testing my connections to the spark cluster. How can I...
View ArticleSAP PA 2.4 - Install Error - Incompatible products cannot be present
Hi All, I need help with installing SAP PA 2.4. I am getting an error stating "Incompatible products cannot be present". Please see the attached screenshot. My scenario: I had SAP PA 2.2 and Lumira...
View ArticleEncountered errors while importing .xlsx file on SAP Predictive Analytics 2.5
While using "Define New Data Manipulation" to import .xlsx file as table for further analytics, I selected "Excel Files" as database source and when clicking Browse button for the Table parameter, a...
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R integration error in Expert Analytics (SAP Hana)
Hi, I'm trying to use a custom R algorithm in Predictive Analytics using a Hana Table as the datasource (I tried using an Attribute View, but the issue is the same) The problem is that, no matter the...
View ArticleDeleting rows
Hello everyone, I have the problem that I have a data set, where some column fields have missing values. Some algorithms react sensible in this case, so I want to delete every row in the set, which has...
View ArticleCreate an aggregate within one dataset
Hi community, I'm currently working on a data preparation where i have a dataset that contains 3 columns: CustomerID, Date (yyymm), Invoice ID (see table with example). IDDateInvoice...
View ArticleData Manager
Hi, I though that Data Manager in PA is to enrich data in order to have easier data analysis. The data can be any kind of data: regression or classification, time-series or not related to time. But in...
View Articlecustomizing Sentiment anlaysis in SAP Expert Analytics
Hi, I am trying to find out, if there is some way to customize out of box sentiment analysis component present in SAP Expert Analytics. Basically, I want to custom assign some sentiment to certain...
View ArticleRecap: Our Latest Predictive Innovations
As part of a broad announcement made at SAPPHIRE NOW 2016, SAP announced a range of new features and capabilities in its analytics solutions portfolio. Because predictive capabilities play an important...
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