sap hana: predictive analytics in real-time · 2014-12-17 · 4 5 6? ? ? ? ? ? crm payment history...
TRANSCRIPT
SAP HANA: Predictive Analytics in
Real-time Dr. Markus Kohler, SAP Data Science solutions
December 02, 2014
Custo
mer
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 2 Customer
Agenda
SAP Data Science solutions
Overview: Predictive Analytics
SAP HANA: Platform for Predictive
HANA Customer stories
SAP Predictive Analytics
SAP Data Science solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 4 Customer
„Advanced Analytics“
Advanced Analytics as a Competitive Differentiator
Co
mp
eti
tive A
dv
an
tag
e
Analytical Maturity
Standard Reporting
Ad-hoc Analysis
Data Mining
Modelling
Optimization
SAP provides products and services that cover all stages of analytical
maturity
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 5 Customer
The SAP Data Science Team
SAP Data Science has the expertise to deliver advanced analytics
projects end-to-end
Big
Data
S
cie
nc
e
Visualization
SAP Business Objects
SAP UI5
SAP Visual Business
Mathematical modeling
Statistical analysis
Algorithm development
SAP HANA and Sybase
Data modeling
ETL processes
> 100 CUSTOMERS
> 50 EXPERTS
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 6 Customer
Data Science Services – a key pillar of SAP’s advanced
analytics portfolio
SAP’s tool chain comes to life with SAP Data Science predictive
business content
SAP Big Data
platform
SAP Business Objects
SAP UI5
Predictive
and
Optimization
Algorithms
Overview What is advanced analytics?
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 8 Customer
Competing in today’s demanding
marketplace means going beyond “what happened”
Tom Davenport International Institute for Analytics
How and why
did it happen?
What is the risk if it
does/doesn’t happen?
How do you prevent /
ensure it happens again?
What
happened?
What is
happening now?
What will
happen?
OP
ER
AT
ION
S l H
R l F
INA
NC
E
|
IT
| S
AL
ES
l M
AR
KE
TIN
G
MANUFACTURING l RETAIL l HEALTHCARE l BANKING l UTILITIES l TELCO | PUBLIC SECTOR | FINANCIAL SERVICES
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 9 Customer
Applications for predictive analytics
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 10 Customer
What is predictive analytics? An example – target group for marketing campaign
Business req. Identify data source Consolidated data
Predictive Model Analyze Operationalize
attribute
att
rib
ute
1 2 3
4 5 6
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?
? ?
CRM Payment
history
Service
request
age
Click
stream
Business partner Age Frequency of
recent service
requests
…….
000010333000 22 0
000011132343 40 3
000012223443 35 15
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 11 Customer
What is predictive analytics?
An example – target group for marketing campaign
Gender
Age Spending
power
Decision tree model
m f
Soccer
journal
<5
Daily
newspaper Girls journal
Fashion
magazine
>5 <15 >15
SAP HANA Platform for advanced analytics
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 13 Customer
SAP HANA In-Memory Database and Platform for Predictive Analytics
SAP HANA
Studio
SAP Industry &
LoB Applications &
Rapid-Deployment
Solutions (RDS)
Partner Tools &
Solutions
In-Memory Processing Engine
Application Function Library
R-Engine R Script
R-Machine
Text-Analysis
Text Search Spatial
Processing
Business
Function Library
Predictive
Analysis Library
Core Database
RulesEngine
Automated
Predictive Library
Data Types Connects to SAP HANA directly OR via Sybase IQ/Hadoop/ESP/Data Services
Location
Data Machine
Data
Time-Series
Data Transaction
Data
Unstructured
Data Real-time (Stream)
Data
Data
Connectors
SAP Business Suite HADOOP SAP Sybase IQ,
ESP, ASE
3rd Party Data
Source SAP Data Services
Application
Function
Modeler
SAP HANA
Studio
Java-Script Server for
HANA Native Application
13
SAP HANA Unified Analytics Platform
SAP HANA XS Engine
* APL is a possible future
innovation and may be subject to
changes.
*
SAP Lumira
Predictive Analysis
SAP InfiniteInsight
SAP HANA Studio
SAP HANA
Studio Web Browser Partner tools &
Solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 14 Customer
SAP HANA In-Memory Database and Platform for Predictive Analytics
SAP HANA
Studio
SAP Industry &
LoB Applications &
Rapid-Deployment
Solutions (RDS)
Partner Tools &
Solutions
In-Memory Processing Engine
Application Function Library
R-Engine R Script
R-Machine
Text-Analysis
Text Search Spatial
Processing
Business
Function Library
Predictive
Analysis Library
Core Database
RulesEngine
Automated
Predictive Library
Data Types Connects to SAP HANA directly OR via Sybase IQ/Hadoop/ESP/Data Services
Location
Data Machine
Data
Time-Series
Data Transaction
Data
Unstructured
Data Real-time (Stream)
Data
Data
Connectors
SAP Business Suite HADOOP SAP Sybase IQ,
ESP, ASE
3rd Party Data
Source SAP Data Services
Application
Function
Modeler
SAP HANA
Studio
Java-Script Server for
HANA Native Application
14
SAP HANA Unified Analytics Platform
SAP HANA XS Engine
* APL is a possible future
innovation and may be subject to
changes.
*
SAP Lumira
Predictive Analysis
SAP InfiniteInsight
SAP HANA Studio
SAP HANA
Studio Web Browser Partner tools &
Solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 15 Customer
Hardware-Innovations
64bit address-space – 2TB
in current servers
100 GB/s Data throughput
Prices for RAM are
decreasing
Improvememt of
Price/Performance
Multi-Core Architecture (8 x 10 core CPU per Server)
Massive parallel scaling with
many nodes
RAM-Locality improved
Row and
Column Store
Compression
Partitioning
No aggregates
neccessary
Avoid expensive
database operations
Software-Innovations
In-Memory Computing
Rethink
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 16 Customer
Attribute Views
Analytical Views
Calculation Views
Analytical Privileges
Transportable design time artifacts
stored in the repository
Sc
rip
tin
g
Main procedural language of the SAP HANA database
Push data intensive operations into the database
In script-based Calculation views and procedures
Utilize Predictive Analysis Library (PAL)
and Business Function library (BFL)
HANA Studio AFM for graphical modeling
SQL
Script
Mo
de
lin
g
Views
Open-Source, statistical functions through
R Integration leveraging predefined functions
Utilized from within procedures written in R-Lang R
SAP HANA modeling and predictive fundamentals S
AP
HA
NA
Stu
dio
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 17 Customer
SAP HANA In-Memory Database and Platform for Predictive Analytics
SAP HANA
Studio
SAP Industry &
LoB Applications &
Rapid-Deployment
Solutions (RDS)
Partner Tools &
Solutions
In-Memory Processing Engine
Application Function Library
R-Engine R Script
R-Machine
Text-Analysis
Text Search Spatial
Processing
Business
Function Library
Predictive
Analysis Library
Core Database
RulesEngine
Automated
Predictive Library
Data Types Connects to SAP HANA directly OR via Sybase IQ/Hadoop/ESP/Data Services
Location
Data Machine
Data
Time-Series
Data Transaction
Data
Unstructured
Data Real-time (Stream)
Data
Data
Connectors
SAP Business Suite HADOOP SAP Sybase IQ,
ESP, ASE
3rd Party Data
Source SAP Data Services
Application
Function
Modeler
SAP HANA
Studio
Java-Script Server for
HANA Native Application
17
SAP HANA Unified Analytics Platform
SAP HANA XS Engine
* APL is a possible future
innovation and may be subject to
changes.
*
SAP Lumira
Predictive Analysis
SAP InfiniteInsight
SAP HANA Studio
SAP HANA
Studio Web Browser Partner tools &
Solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 18 Customer
SAP HANA In-Memory Predictive Analytics Predictive Analysis Library (PAL) - Algorithms Supported
Association
Analysis Apriori
Apriori Lite
FP-Growth *
Classification
Analysis CART *
C4.5 Decision Tree
Analysis
CHAID Decision Tree
Analysis
K Nearest Neighbour
Logistic Regression
Naïve Bayes
Support Vector Machine
Regression Multiple Linear Regression
Polynomial Regression
Exponential Regression
Bi-Variate Geometric
Regression
Bi-Variate Logarithmic
Regression
Outlier Detection Inter-Quartile Range Test
(Tukey’s Test)
Variance Test
Anomaly Detection
Statistic Functions
(Univariate) Mean, Median, Variance,
Standard Deviation
Kurtosis
Skewness
Link Prediction Common Neighbors
Jaccard’s Coefficient
Adamic/Adar
Katzβ
Data Preparation Sampling
Random Distribution
Sampling *
Binning
Scaling
Partitioning
Statistic Functions
(Multivariate) Covariance Matrix
Pearson Correlations Matrix
Chi-squared Tests:
- Test of Quality of Fit
- Test of Independence
F-test (variance equal test)
Other Weighted Scores Table
Substitute Missing Values
Cluster Analysis ABC Classification
DBSCAN
K-Means
K-Medoid Clustering *
Kohonen Self Organized Maps
Agglomerate Hierarchical
Affinity Propagation
Time Series
Analysis Single Exponential Smoothing
Double Exponential Smoothing
Triple Exponential Smoothing
Forecast Smoothing
ARIMA *
Probability
Distribution Distribution Fit *
Cumulative Distribution
Function *
Quantile Function *
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 19 Customer
SAP HANA Business Function Library I
• Annual Depreciation – Calculates annual depreciation according to three
common methods: Diminishing Balance Depreciation,Straight-line
Depreciation and Sum-of-year Depreciation. It allows variable length of
timescales for all assets/items.
• Cycles – Calculates the cumulative totals in one row based on the original
numbers in another row.
• Cumulate – Calculates seasonal factors from Fourier coefficients. It
combines sine and cosine waves to help you determine seasonality or other
cyclical business factors.
• Days – Returns the number of days in each period defined by each pair of
From and To dates.
• Days Outstanding – Calculates receipts or payments based on the level of
days outstanding.
• De-cumulate –Calculates the original series starting from the cumulated
totals.
• Delay – Calculates receivables or payables based on a delay between the
time of invoice and the time of payment.
• Delay Debt – Calculates cash receipts using actual sales. The closing debtor
balance for each period is calculated by referring to historic sales levels for a
specified number of days.
• Delay Stock – Calculates purchases required to meet future demand.
• Discounted Cash Flow – Converts a future stream of cash flow to constant
prices. It calculates the inflated value of today's money.
• Driver – Calculates the forecast for future periods using historical data and
as many drivers as needed. A driver drives cost, such as headcount, floor
space, units sold, and unit price.
• Feed - Calculates the closing balance and "feeds" it to the opening balance
of the next time period.
• Feed Overflow – Calculates the closing balance and feeds it to the opening
balance of the next time period.
• Forecast – Combines actual and forecast data to produce a rolling forecast.
Eliminates scripting of feeds.
• Forecast Agents – A specialized version of the Driver function focused on the
entities required to meet service levels. Used primarily for labor in areas like
call centers and mortgage processing based on interest rate.
• Forecast Driver – A specialized version of the Driver function that calculates
the forecast for future periods using historical data and one single driver.
• Forecast Dual Driver – Calculates the forecast for future periods using
historical data and two drivers. It also calculates the incremental effect of each
driver on the historical base figure.
• Forecast Mix – Mixes actual data prior to the switchover date with forecast
data on and after the switchover date.
• Forecast Sensitivity – Returns a calculation for the proportion of requests that
will be queued because there were no agents available when the request was
answered.
• Funds – Calculates the use of funds or the source of funds.
• Future – Calculates the closing balance of an account given the start balance
and the conditions under which the account runs.
• Grow – Grows a base figure by a specified percentage each period. It can be
compound or linear.
• Inflated Cash Flow – Calculates the amount of cash you must receive in a
future period to compensate for inflation.
• Internal Rate of Return (IRR) – Calculates the internal rate of return for a
series of cash flow on specified dates.
• Lag – Calculates a result in one row by lagging an input from another row by a
specified number of periods.
• Last – Looks back over the series of data of the input row and returns the most
recent non-zero value.
• Lease – Calculates a payment schedule for a lease, loan, mortgage, annuity or
savings account.
• Lease Variable – Allows an account to be scheduled along a time scale
representing the life of the loan.
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 20 Customer
SAP HANA Business Function Library II
• Linear Average – Calculates a linear average that applies a larger
weight to more recent periods. The weights applied decrease linearly as
time goes backward.
• Max Value – Returns the maximum value of a range.
• Minimum Value – Returns the minimum value of a specific range.
• Moving Average&Moving Sum – Calculates a moving average or
moving sum over specified periods. Key statistical component
• Moving Median – Takes the median value after sorting all input values
into an ascending sequence.
• Number of Periods – Calculates the number of periods over which the
account must run.
• Net Present Value – Calculates the sum of a series of future cash flow
values after discounting each to a present value based on the annual
rate input for the period in which it is being calculated.
• Outlook – The outlook is calculated by using actuals of past months
and plan figures of future months.
• Payment – Calculates the regular payment to an account for each
period.
• Present Value – Calculates opening value through the given target
closing balance and various parameters.
• Proportion – Allows you to input a start and end date, and then
calculates the proportion of the period length. Important for project
planning with performance to plan calculations
• Rate – Calculates the percentage interest rate per period for an
account, given its start balance, end balance, payment amount per
period and the number of periods.
• Repeat – It is used to repeat data from a single period or group of
periods through the time scale of the Dimension List.
• Rounding – Calculates the rounded values for a specified input item
according to a chosen rounding method.
• Seasonal Simple&Seasonal Complex – Performs seasonal
adjustments of time to determine seasonal patterns in data.
• Seasonal Simple – Performs seasonal adjustments of time to
determine seasonal patterns in data.
• Seasonal Simulation – Provides the building blocks to seasonal
simulation seasonal data using a variety of characteristics.
• Stock Flow – Works out the level of supply needed to meet target
forecasts for stock cover.
• Stock Flow Reverse – s Allows you to input stock cover and work out
what purchases were needed to meet the target stock levels.
• Stock Flow Batch – Let’s you use batch quantities in stock flow
calculations. Key for constraint based models or non-discrete
manufacturing units of measure.
• Time – Returns the information requested by the option you have input.
Eliminates scripting of alternative time dimensions
• Time Sum – Allows you to accumulate an expense over a specified
number of periods in advance or arrears.
• Transform – Helps users to build equations using angles and
trigonometry functions when Cycles does not provide the functionality
that they need.
• Volume Driver – Calculates the year-over-year percentage difference
for each volume driver.
• Year-Over-Year Difference – Calculates the year over year difference
between the current and previous time periods.
• Year to Date – Calculates year to date totals based on original data.
• Year-to-Date Statistical – Calculates the original numbers in one row
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 21 Customer
SAP HANA In-Memory Predictive Analytics
R Integration for SAP HANA
Enables the use of the R open source environment (> 3,500 packages) in the context of the HANA in-memory database
R integration enabled via high performing parallelized connection
R script is embedded within SAP HANA SQL Script
Combine the depth and power of in-memory analytics within SAP HANA with the
breadth of R to support a variety of advanced analytic and predictive scenarios
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 22 Customer
R is Hugely Popular – and Disruptive!
What one Data Mining software package do you use most frequently?
Rexer Analytics’ Annual Data Miner Surveys: 2008-2013 (n=700)
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 23 Customer
SAP HANA In-Memory Database and Platform for Predictive Analytics
SAP HANA
Studio
SAP Industry &
LoB Applications &
Rapid-Deployment
Solutions (RDS)
Partner Tools &
Solutions
In-Memory Processing Engine
Application Function Library
R-Engine R Script
R-Machine
Text-Analysis
Text Search Spatial
Processing
Business
Function Library
Predictive
Analysis Library
Core Database
RulesEngine
Automated
Predictive Library
Data Types Connects to SAP HANA directly OR via Sybase IQ/Hadoop/ESP/Data Services
Location
Data Machine
Data
Time-Series
Data Transaction
Data
Unstructured
Data Real-time (Stream)
Data
Data
Connectors
SAP Business Suite HADOOP SAP Sybase IQ,
ESP, ASE
3rd Party Data
Source SAP Data Services
Application
Function
Modeler
SAP HANA
Studio
Java-Script Server for
HANA Native Application
23
SAP HANA Unified Analytics Platform
SAP HANA XS Engine
* APL is a possible future
innovation and may be subject to
changes.
*
SAP Lumira
Predictive Analysis
SAP InfiniteInsight
SAP HANA Studio
SAP HANA
Studio Web Browser Partner tools &
Solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 24 Customer
SAP HANA Extended Application Services (HANA XS)
Übersicht
Was ist HANA XS?
Ein leichtgewichtiger Anwendungsserver (Web Server) als
Basis für native Anwendungsentwicklung eingebettet in SAP
HANA
Ziele
Anwendung mit einer HTTP-basierten Oberfläche
(Browser, Mobile)
Einfache Systemarchitektur, da Anwendungen direkt auf
SAP HANA laufen ohne weitere externe
Serverinfrastruktur
Enge Integration mit SAP HANA Datenbank für
bestmögliche Performance und voller Zugriff auf Engines
und Bibliotheken
Große Bandbreite an Anwendungen
– Leichtgewichtige Web-Apps
– Komplexe Geschäftsanwendungen
?
!
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 25 Customer
Web Application
XS Engine
HANA Database Engine
SAP HANA Anwendungsentwicklung
XS Engine Skills
Presentation Logic
Control Flow Logic
Calculation logic Data
Front-End-Technologies
HTTP/HTTPS
HTML5 / SAPUI5
Client-Side JavaScript
Control Flow Technologies
Odata
Server-Side JavaScript
XMLA
Data Processing Technologie
SQL / SQLScript
Calculation Engine
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 26 Customer
Great user experience with SAP UI5
• Tailor-made cockpits accessible via web browser
• High-performance calculation on SAP HANA
• No additional hardware required
• Native SAP HANA solutions
SAP HANA Real time platform – Customer stories
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 28 Customer
BigPoint Games
Gaming Industry -
Predictive Game Player
Behavior Analysis
5,000 Events
Per Second loaded onto SAP HANA
(not possible before)
10 – 30% Increase in revenue per
year
Product: -
Business Challenges/ Objectives Increase conversion rates from free paying player
Increase the average revenue per paying player
Decrease churn – keep paying players playing longer
Technical Challenges Leverage real-time data processing in SAP HANA and classification algorithms with
R integration for SAP HANA to deliver personalized context-relevant offers to players
Analyze vast amounts of historical and transactional data to forecast player behavior
patterns
Benefits Real-time insights
Per player profitability analysis and increased understanding of player
behavior
Increase data volume and processing capabilities to communicate
personalized messages to players
http://www.youtube.com/watch?v=McDaSXCs5ZQ
Interactive data analysis leading to
improved design
thinking and game
planning
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 29 Customer
eBay Professional Service
(Internet)
American multinational
internet consumer-to-
consumer corporation
Product: Early Signal Detection System Powered by Predictive Analytics on SAP® HANA
Business Challenges/ Objectives
Increase ability to separate signal from noise to identify key changes to the health of
eBay’s marketplace
Improve predictability and forecast confidence of eBay’s virtual economy
Increase insights into deviations and their causes
Technical Challenges
Detect critical signals from 100 PBs of data in eBay EDW
Highly manual process because one model does not fit all the metrics hence requires
analyst intervention
Benefits
Automated signal detection system powered by predictive analytics on SAP HANA
selects best model for metrics automatically; increases accuracy of forecasts
Reliable and scalable system provides real-time insights allowing data analysts to
focus on strategic tasks
Decision tree logic and flexibility to adjust scenarios allows eBay to adapt best model
for their data
http://www.youtube.com/watch?v=hS-0ZadT6so
Determine with 100%
Accuracy that a signal is
positive at 97% confidence
Automated Early
Signal Detection system powered by SAP HANA
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 30 Customer
The Globe and Mail gains market insights
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 31 Customer
Example project Predictive model for demand forecasting of news papers
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 32 Customer
The SAP Data Science Solution
The Approach:
High-performance solution based on SAP HANA
Cutting-edge statistical algorithms for demand forecasting, tailored specifically to
the business
The Results:
Improved forecasting accuracy
Significant reduction in returns
Maintenance of sales and supply level
Decrease in forecast computation time from hours to minutes
Reduction in manual effort due to fewer forecast alerts
* The results described here were realized in a pilot project
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 33 Customer
Forecasting architecture
SAP HANA as platform for both demand forecasting and flexible
reporting
SAP HANA Database
Frontend (HTML5 Web
Browser Interface)
Sales Data
SAP Data Services
R Server (demand forecast)
Reporting/
Business
Intelligence (Predictive
Analysis/Lumira)
Administration/
Direct Data
Manipulation
(SAP HANA Studio)
Destination Systems
SAP Data Services
Advanced Analytics @ SAP Client tools
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 35 Customer
SAP HANA In-Memory Database and Platform for Predictive Analytics
SAP HANA
Studio
SAP Industry &
LoB Applications &
Rapid-Deployment
Solutions (RDS)
Partner Tools &
Solutions
In-Memory Processing Engine
Application Function Library
R-Engine R Script
R-Machine
Text-Analysis
Text Search Spatial
Processing
Business
Function Library
Predictive
Analysis Library
Core Database
RulesEngine
Automated
Predictive Library
Data Types Connects to SAP HANA directly OR via Sybase IQ/Hadoop/ESP/Data Services
Location
Data Machine
Data
Time-Series
Data Transaction
Data
Unstructured
Data Real-time (Stream)
Data
Data
Connectors
SAP Business Suite HADOOP SAP Sybase IQ,
ESP, ASE
3rd Party Data
Source SAP Data Services
Application
Function
Modeler
SAP HANA
Studio
Java-Script Server for
HANA Native Application
35
SAP HANA Unified Analytics Platform
SAP HANA XS Engine
* APL is a possible future
innovation and may be subject to
changes.
*
SAP Lumira
Predictive Analysis
SAP InfiniteInsight
SAP HANA Studio
SAP HANA
Studio Web Browser Partner tools &
Solutions
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 36 Customer
SAP Lumira, Predictive Analysis, Infinite Insight
Discover data by building
visualizations
Synthesize and transform data the way you want it
Acquire data from corporate
& personal sources
SAP Lumira (http://www.sap.com/freelumira) SAP Predictive Analysis
Predictive
algorithms
Predictive modelling: Intelligent algorithms to
uncover and leverage patterns
Explorer
Prepare your data
Modeler
Automated model building
InfiniteInsight
Factory
Improve your models
SAP Infinite
Insight
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 37 Customer
Advanced Analytics SAP solutions for the entire spectrum of users
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 38 Customer
High Level Roadmap
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 39 Customer
2015 - Next Generation User Interface for both Business
Analysts as well as Data Scientists
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 40 Customer
SAP Predictive Analysis Modes of operation
HANA
algorithms
csv BO
universe Other
database
R & PA native
algorithms
Data Sources
Calculation on client High-performance calculation
on HANA
Reads
source data Writes results
Controls HANA
algorithms,
deploys model
Reads results
© 2014 SAP SE or an SAP affiliate company. All rights reserved. 42 Customer
SAP Predictive Analysis & Infinite Insight
© 2014 SAP SE or an SAP affiliate company. All rights reserved.
Thank you
Contact information:
Dr. Markus Kohler
Data Scientist
Data Science solutions
SAP Deutschland AG & Co. KG
Email: [email protected]
Phone: +49 151 62345200