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Page 1 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Webinar: Leveraging Big Data to Enhance Customer Experience in Telecommunications
We Do Hadoop
Sanjay Kumar General Manager, Telecom Hortonworks
Alexander Gray, PhD CTO Skytree
Page 2 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
The New Landscape of the Telecom Industry
Service Providers
Social Media & Mobile:
Explosion of rich customer data through
Social Media and Mobile Apps for customer
sentiment & Interests
Customer Expectation:
With the cultural impact of web and mobile,
customers are expecting greater levels of service
and responsiveness
Competitive Differentiation:
As other service providers deliver similar levels of telecom service
and coverage, other areas of service levels
are needed
New Digital Ecosystem:
Greater value of Data on digital ecosystem for
Customers and Partners driving Data
Monetization
Internet Of Things: Explosion of data from IOT with benefits aligned with insight not correlated to
data volumes
Page 3 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Service Provider Focus
Service
Providers
Customer Experience Management - Enhance End-to-end Experience of Customer - Become Trusted Partner to Customer - Awareness of customer’s needs when and where needed
New Business & Consumer Services - New Digital & Infrastructure Services - Data Monetization - M2M, IoT, Analytics-as-a service
Network Optimization - Move to Software Driven Networks - Leverage Network Data Assets - Self optimizing and provisioning
Page 4 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Hortonworks in Telecom Hortonworks. We do Hadoop.
Page 5 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Hadoop for the Enterprise: Implement a Modern Data Architecture with HDP
Customer Momentum
• 330+ customers (as of year-end 2014)
Hortonworks Data Platform • Completely open multi-tenant platform for any app & any
data. • A centralized architecture of consistent enterprise services
for resource management, security, operations, and governance.
Partner for Customer Success • Open source community leadership focus on enterprise
needs • Unrivaled world class support
• Founded in 2011 • Original 24 architects, developers,
operators of Hadoop from Yahoo! • 600+ Employees • 1000+ Ecosystem Partners
Page 6 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
HDP delivers a completely open data platform
Hortonworks Data Platform 2.2
Hortonworks Data Platform provides Hadoop for the Enterprise: a centralized architecture of core enterprise services, for any application and any data.
Completely Open
• HDP incorporates every element required of an enterprise data platform: data storage, data access, governance, security, operations
• All components are developed in open source and then rigorously tested, certified, and delivered as an integrated open source platform that’s easy to consume and use by the enterprise and ecosystem.
YARN: Data Operating System (Cluster Resource Management)
1 ° ° ° ° ° ° °
° ° ° ° ° ° ° °
Apa
che
Pig
° °
° °
° ° °
° ° °
HDFS (Hadoop Distributed File System)
GOVERNANCE BATCH, INTERACTIVE & REAL-TIME DATA ACCESS
Apache Falcon
Apa
che
Hiv
e C
asca
ding
A
pach
e H
Bas
e A
pach
e A
ccum
ulo
Apa
che
Sol
r A
pach
e S
park
Apa
che
Sto
rm
Apache Sqoop
Apache Flume
Apache Kafka
SECURITY
Apache Ranger
Apache Knox
Apache Falcon
OPERATIONS
Apache Ambari
Apache Zookeeper
Apache Oozie
Page 7 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Traditional systems under pressure Challenges • Constrains data to app • Can’t manage new data • Costly to Scale
Business Value
Clickstream
Geolocation
Web Data
Internet of Things
Docs, emails
Server logs
2012 2.8 Zettabytes
2020 40 Zettabytes
LAGGARDS
INDUSTRY LEADERS
1
2 New Data
ERP CRM SCM
New
Traditional
Page 8 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Tomorrow: A Data-Centric Model for Your Business
DATA-CENTRIC
Limitations: • Multiple copies of data • Difficult cross-system integration • Upper-limit on data volumes
before harming performance
Advantages: • One version of the data • No need for cross-app integration • System scales linearly
APP-CENTRIC
App1 App 2 App 3 App 4 App 5 App 6
App Centric will break down with x10, x100,x1000… Need to shift to Data Centric
Page 9 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Social Media
Sentiment
The View from the Customer
Call Center Interaction
Quality of
Service
Lifestyle & Interests
Clickstream
Geolocation
Web Data
Internet of Things
Docs, emails
Server logs
Streaming: Network Probes, Click Stream, Sensor, Location
Batch: Call Detail Records
On-Line: Customer Sentiment
Unstructured: Txt, Pictures, Video, Voice2Text
Page 10 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
DELIVERY
The Destination: Data-Centric Operations
Clickstream
Geolocation
Web Data
Internet of Things
Docs, emails
Server logs
Streaming: Network Probes, Click Stream, Sensor, Location
Batch: Call Detail Records
On-Line: Customer Sentiment
Unstructured: Txt, Pictures, Video, Voice2Text
Personal Data Analysis & Customer Insight Services To Customer & Partners
Hadoop Distribution with Yarn: Allows central source of data across all mediums of ingestion and interaction
Existing & Legacy Systems can Contribute and Participate: May extend the life of existing and legacy systems from enriched data
New Applications interact with Data Lake, not each other: Next Generation Apps build around data and can deliver to customers and partners
Page 11 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
IT Operations
Business Functions
- CEM
- Marketing
- Security - Network `
Customer Go-to-market
Communication Service Provider Adoption Journey
EDW Data Offload
HDP Landing Zone
HDP DataLake Real-‐7me Streaming
HDP DataLake
Network Op7miza7on
Dynamic Network
Provisioning
Top Customer Driven
Provisioning
Threat Detec7on
Real-‐Time Threat Analy7cs
Dynamic PaHern Detec7on
Customer Sen7ment
Dynamic Customer Profile
360 Customer Household View
Loca7on Based CEM & Real-‐7me customer
response
Context Aware Loca7on Based Promo7ons
Context Aware Target
Marke7ng
Next Best Ac7on
Cyber Security
Analy0cs-‐as-‐a-‐service
Personal intelligence
Hadoop-‐as-‐a-‐service Industry Brokering
M2M/IoT
Page 12 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Customer Experience Management & Marketing Journey
HDP Landing Zone
HDP DataLake
Real-‐7me Streaming HDP DataLake
Dynamic Customer Profile
360 Customer Awareness & Household
View
Loca0on Based CEM & Real-‐0me customer response Next Best
Ac0on
Customer Sen0ment
Customer Aware Loca0on Based Promo0ons
Mul0-‐channel Customer Scoring Models
Page 13 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Data Centric Customer Experience Management
Functional Area
Core Functional Components
Description Problem Addressed Business Benefits
Customer Experience Management
Central Data Lake for 360 Customer View
Visibility of customer household view across services and accounts through ingestion of account service and event data into a central Data Lake with views into granular customer’s service experience
- Silo view of customer in different systems
- Social media unstructured data does not fit into existing EDW
- Complete view into customer experience across all services
- Reduction in Customer Churn
- Increased Loyalty
Dynamic Customer Profile
Summarized instant view of customer across service identifiers and customer key performance metrics and ‘net promoter scores’. Used for immediate view of customer profile
- How to react to customer contact & events based on their experience
- What is the customer’s experience level
- Next Best Action based on customer’s experience with service provider (Retail /Call Center)
- Greater targeted marketing/advertising
Real-time Event Streaming for Next Best Action
Real-time streaming of network event data to identify customer location
- How to determine next best action when and where they are most appropriate to a customer
- Marketing and CEM analysis is after the fact; need for real-time
- Context sensitive promotions 10x customer acceptance
- Improves customer experience levels and customer retention
Page 14 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
HDFS Raw Event Storage
CEM: Real-time Streaming, 360 Customer Data Lake and Dynamic Customer Profile Solution
1 ° °
° ° °
° °
HBase Processed Event Storage
° ° °
° ° °
° ° N
°
Mul0tenant Processing: YARN
(Hadoop O
pera7ng System)
Metadata M
anagement HCatalog
Hive / Tez
(Interac7ve Query)
ISV
(YARN Apps, i.e. HPA / LASR)
Slider
(Always-‐on Services)
HBase /Accumulo Real-‐0me Serving
° ° °
° ° °
° ° N
Streaming Event Processor: Storm
Machine Learning
(Spark)
Indexing
(Lucene)
Rules Processing
(Drools)
In-‐Line Memory
(Spark) Message Queues
Log Files
Web Services
JMS
Enrich Events with Customer info
And Score Matrix
Update Data Lake
Real-time Intelligent Action - Marketing Promotions - Next Best Action - Dynamic Network Provisioning
Network Probe Events
ODBC / JDBC
Rest API
Native API
Messaging Platrom
: Ka]a Update Customer
Profile and Scores
External Customer Data References
Page 15 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
HDFS Raw Event Storage
CEM: Real-time Streaming, 360 Customer Data Lake and Dynamic Customer Profile Solution
1 ° °
° ° °
° °
HBase Processed Event Storage
° ° °
° ° °
° ° N
°
Mul0tenant Processing: YARN
(Hadoop O
pera7ng System)
Metadata M
anagement HCatalog
Hive / Tez
(Interac7ve Query)
ISV
(YARN Apps, i.e. HPA / LASR)
Slider
(Always-‐on Services)
HBase Processed Event Storage
° ° °
° ° °
° ° N
Streaming Event Processor: Storm
Machine Learning
(Spark)
Indexing
(Lucene)
Rules Processing
(Drools)
In-‐Line Memory
(Spark) Message Queues
Log Files
Web Services
JMS
Enrich Events with Customer info
And Score Matrix
Update Data Lake
Real-time Intelligent Action - Marketing Promotions - Next Best Action - Dynamic Network Provisioning
Network Probe Events
ODBC / JDBC
Rest API
Native API
Messaging Platrom
: Ka]a Update Customer
Profile and Scores
External Customer Data References
ML to determine NPS & other Scores/Metrics
ML Real time event score
Page 16 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Data Centric Customer Experience Management
Functional Area
Example Use Case
Hortonworks - Hadoop SkyTree – Machine Learning
Customer Experience Management
360 Degree Customer & Household View - Computational Net Promotor Score & other Customers Metrics
Collection data across sources into Hadoop Data Lake for 360 degree view of Customer and Household: Yarn enabled Hadoop Architecture – Single set of data across the entire cluster with multiple access methods Ingestion: Multiple sources of unstructured and structured data include, CDR, clickstream, network probe & log records, sensor, IVR Voice-2-Text, social media, OSS/BSS, etc Process & Store: Yarn enabled Architecture – Single set of data across the entire cluster with multiple access methods. Distributed storage in HDFS and many processed workloads managed by Yarn Query & Alerts: Schema on read allows multiple methods for queries and alerts through different applications or through HDP tools (Hive, Hbase, Storm, etc)
Customer Sentiment and Churn Detection
Page 17 © Hortonworks Inc. 2011 – 2014. All Rights Reserved
Thank You!
Sanjay Kumar General Manager, Telecom Hortonworks
CONFIDENTIAL
Bigger Data. Better Insights.™
CONFIDENTIAL
Machine Learning and Telecom
Alexander Gray, PhD CTO, Skytree
CONFIDENTIAL
Machine Learning on Big Data
Next step in Big Data Journey – AnalyEcs and Machine Learning to Make BeFer Decisions:
-‐ Churn – From PredicEon to PrevenEon
-‐ Net Promoter Score
Requires a 360 Degree View of Customers
CONFIDENTIAL
External Data Internal Data Big Data
Environment Data Data
Data warehouse
E-Mail CRM
Single Customer View with improved decision making capabilities based on Customer data
Big Data Enabling innovative products & services, customer satisfaction
Analytics Churn propensity and prevention, Product Sentiment, Recommendations and more.
Customer 360o View
CONFIDENTIAL
TARGET CONVERT RETAIN
Advanced MarkeEng AnalyEcs
• Lead Scoring • Segmenta7on • Ad Op7miza7on • Ad Targe7ng • Campaign Op7miza7on • Direct Marke7ng
• Algorithmic Pricing • Recommenda7on/Personaliza7on • Promo/Coupon Planning • Cross/Upsell • Clickstream • Product/Service Op7miza7on • Market Basket Analysis
• Churn Predic7on • Spend Behavior Analysis • Social Media Analysis • Engagement/Cul7va7on Op7miza7on • Customer Life7me Valua7on • Loyalty/Referral Op7miza7on
Customer Lifecycle OpEmizaEon
CONFIDENTIAL
UElizing data: The tradiEonal approach
TradiEonally, human domain experts dig into the data via – VisualizaEon tools – Basic data analysis – Querying a database to seek paFerns – “Thinking hard” about the underlying processes And extract insights, plots, and decision rules that uElize the paFerns they find
“Tradi7onal business intelligence”
CONFIDENTIAL
UElizing data: The tradiEonal approach
Human experts are very good at asking certain kinds of quesEons, but they are limited in the ways they can process data
This is the age of Big Data: lots of nontrivial paFerns, subtle, nonlinear relaEons that are not visible to tradiEonal analyEcs and visualizaEon tools
Missed paFerns è Missed accuracy è Missed opportuniEes!
CONFIDENTIAL
UElizing data: Machine Learning
Machine Learning is the modern science of finding subtle, nonlinear paFerns in data, that can be used to: – PREDICT outcomes and guide acEons, e.g.:
• Provide targeted recommendaEons to customers • Signal the need to service before equipment failure
– DISCOVER insights to inform decisions, e.g.:
• Which variables among a set of thousands have the most weight in determining an important outcome?
“Advanced analy7cs”
CONFIDENTIAL
UElizing data: Machine Learning
Machine Learning is the modern science of finding subtle, nonlinear paFerns in data, that can be used to: – PREDICT outcomes and guide acEons, e.g.:
• Provide targeted recommendaEons to customers • Signal the need to service before equipment failure
– DISCOVER insights to inform decisions, e.g.:
• Which variables among a set of thousands have the most weight in determining an important outcome?
“Advanced analy7cs”
Machine Learning empowers human experts with addi7onal insights that were not available before • It is not Human vs. Machine, but Human and
Machine together, best of both worlds
CONFIDENTIAL
Net Promoter Score (tradiEonal approach)
Net Promoter Score (NPS) is defined as
% Promoters -‐ % Detractors
where Promoter = 9-‐10, Detractor = 0-‐6 on a scale of 0-‐10 in answer to the
quesEon "How likely is it that you would recommend our company/product/
service to a friend or colleague?”
Thus, NPS ranges from -‐100 to 100.
How good a score is depends on what your compeEtors’ scores are
CONFIDENTIAL
Using ML to improve Net Promoter score Skytree can improve your
Net Promoter Score"Given a set of exisEng customer NPSs, Skytree can tell you which variables (gathered from other data in the organizaEon) are significant in producing the NPS score
Skytree can tell you WHY, thus informing acEons to improve the NPS score and hence customer loyalty
Instead of using NPS, Skytree could predict customer loyalty directly, without the approximaEons required by NPS
Whereas NPS puts all customers in just 3 categories (favorable, neural, not favorable), Skytree enables targeEng of each customer individually, giving more accurate and focused personalized markeEng
Skytree can improve customer loyalty directly"
CONFIDENTIAL
Data ML can use
28
Skytree can tell you which variables are important in how your customers assigned their net promoter score
Customer Demographic Data -‐ Primary household member’s age -‐ Gender and marital status -‐ Number of adults -‐ Primary household member’s occupa7on -‐ Household es7mated income and wealth ranking -‐ Number of children and children’s age -‐ Number of vehicles and vehicle value -‐ Credit card -‐ Frequent traveler -‐ Responder to mail orders -‐ Dwelling and length of residence
Customer Internal Data: Informa7on -‐ Market channel -‐ Plan type -‐ Bill agency -‐ Customer segmenta7on code -‐ Ownership of the company’s other products -‐ Dispute -‐ Late fee charge -‐ Discount -‐ Promo7on/save promo7on -‐ Addi7onal lines -‐ Toll free services -‐ Rewards redemp7on -‐ Billing dispute
Customer Internal Data: Usage -‐ Weekly average call counts -‐ Percentage change of minutes -‐ Share of domes7c/interna7onal revenue Customer Contact Records -‐ Customer calls to service centers -‐ Company’s mail contacts to customers -‐ Customer contact category: customer general inquiry, customer requests to change service, customer inquiry about cancel
Cancel Reason Codes -‐ Unacceptable call quality -‐ More favorable compe7tor’s pricing plan -‐ Misinforma7on given by sales -‐ Customer expecta7on not met -‐ Billing problem, -‐ Moving -‐ Change in business
A typical Telco set of variables might include:
CONFIDENTIAL
PredicEng Customer Churn Cost of churn: lost revenue + marke7ng costs to replace depar7ng customers Goal: predict customers at high risk of churning while there is s0ll 0me to do something about it.
Model inputs / features: • Customer micro-‐segments • Customer behavior • Customer characteris7cs • Customer-‐company interac7on • Micro-‐segment migra7on • Note: much of this requires fusing
disparate unstructured data sources
Machine Learning can help: • Predict customers at high risk of churn
months in advance of actual or passive churn • Customer micro-‐segmenta0on –
iden7fica7on of customer segments through unsupervised learning.
Model outputs / interpretability: • Iden7ty of high-‐risk churners: scoring churn-‐
risk of each customer • Rela7ve importance of ML features:
• where are customers experiencing issues with products or services?
• Iden7fica7on of poten7al improvements to products or services with highest impact on revenues.
CONFIDENTIAL
PrevenEng Customer Churn: PredicEng Impact of MarkeEng AcEons
Maximize revenue by iden7fying marke7ng ac7ons with highest probability of posi7ve outcome • Tailor marke7ng ac7on to specific high-‐
risk customers • Minimize offers to happy customers. Poten7al Model inputs: • Previous customer offers and the
outcome of those offers • Customer micro-‐segments and
migra7on over 7me of customers through/between micro-‐segments
• Customer-‐specific features, including company-‐customer interac7ons
Machine Learning Tasks: • Rank and score poten7al marke7ng ac7ons on a
per-‐customer basis • Iden7fy micro-‐segments as basis for targe7ng
marke7ng ac7ons • Predict customer life7me value Examples of Model Outputs / Interpretability: • List of scored marke7ng op7ons, specific to each
customer • Iden7fica7on of marke7ng ac7ons having
greatest reten7on impact. • Reducing marke7ng expense to retain happy
customers. • Es7ma7on of impact on customer life7me value
of possible marke7ng ac7ons.
CONFIDENTIAL
Other ML OpportuniEes in Telecom
OperaEonal: • Prevent SDN aFacks and related fraud • Predict most VULNERABLE POINTS in networks
• Predict device/ component FAILURE
• Detect ANOMALOUS behavior, trigger alerts
• AutomaEc PROVISIONING
CONFIDENTIAL
Typical Data Science Workflow: Disparate Tools, Manual Processes
Data Prep: Transform and fuse data sets using various tools
Method SelecEon: Manually pick and try mulEple
Test: ConEnually verify accuracy
Deployment: Export model for producEon
Real-‐Eme Scoring Results
New Data` Parameter SelecEon: Iterate on different parameters for best results
Pull holdout data for test
Feature ExtracEon: Use subset of data due to performance issues
CONFIDENTIAL
• Parallelize without sacrificing accuracy
Built to Scale From the Ground Up for Big Data
• Massive Hadoop scaling with TrueScaleTM
• Runs directly on Hadoop nodes
• Minimize internode traffic • Net result: near linear scalability
• Algorithms deeply opEmized
• In memory execuEon P A R A L L L E Z E I
CPU CPU CPU CPU
In Memory ExecuEon
Skytree Fast Internode Communica7on
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Hadoop Data Node
Skytree Skytree Skytree Skytree Skytree Skytree Skytree Skytree Skytree
In Memory ExecuEon
CONFIDENTIAL
Skytree Streamlines and Automates the Data ScienEst Workflow
BeFer PredicEon/ Results
Data Prep: Broad ML transformaEons speed data extracEon/cleansing
New Data
Single click AutoModel™: Automated method and parameter selecEon quickly derives & verifies best models
Feature ExtracEon: Use all data you need for beFer results
Unified Skytree Environment
Single Step Train-‐Tune-‐Test
Deployment: Run on Skytree with streaming data or export model for producEon
CONFIDENTIAL
Dataset Size (Rows)
Accuracy (Norm. Gini)
100,000 87.8%
200,000 90.1%
400,000 91.3%
800,000 92.6%
1,600,000 93.4%
3,200,000 94.4%
• Source Dataset: Pascal Large Scale Learning Challenge DNA dataset
• 4M-‐row dataset was held out for tesEng.
• 6 training datasets from 100K through 3.2M rows, arranged into 200 columns, were used.
• Tuned StochasEc GBT, trees limited to 5000
• No featurizaEon applied.
100,000 200,000 400,000 800,000 1,600,000 3,200,000 86.00%
88.00%
90.00%
92.00%
94.00%
96.00%
Accuracy
(Normalized
Gini)
Dataset Size (Rows)
Accuracy as a Func0on of Data Set Size
Scalability Drives BeFer Accuracy
CONFIDENTIAL
Taming the Complexity of ML via AutomaEon
• Reduce data scienEsts' Eme by 90 – 95% • Reduce 60 hours of data science experiment Eme
into 4 hours • Allowing data scienEsts’ to do more strategic tasks
• Reduce total model experiment Eme by 25 – 75%
• Compress a 3 month final model build into 1 month • Deploy models faster
• Reduce compute Eme by up to 30% • Reduce compute Eme from 35 days to 30 days • Save compute cost and resource
• Get equivalent or beFer model results
0 20 40 60 80
With AutoModel
Grid Search
Time to Build Final Model using Skytree Automa7on vs. manually by skilled data
scien7st (in hours)
0 5 10 15
With AutoModel
Grid Search
Total Time Elapsed to Complete Experimenta7on using Skytree Automa7on vs. manually by skilled
data scien7st (in weeks)
CONFIDENTIAL
Explaining the models to extract insights
CONFIDENTIAL
Data Centric Customer Experience Management
Func0onal Area
Example Use Case Hortonworks -‐ Hadoop SkyTree – Machine Learning
Customer Experience Management
360 Degree Customer & Household View -‐ Computa7onal Net Promoter Score & other Customers Metrics
Collec7on data across sources into Hadoop Data Lake for 360 degree view of Customer and Household: Yarn enabled Hadoop Architecture – Single set of data cross the en7re cluster with mul7ple access methods Inges7on: Mul7ple sources of unstructured and structured data include, CDR, clickstream, network probe & log records, sensor, IVR Voice-‐2-‐Text, social media, OSS/BSS, etc Process & Store: Yarn enabled Architecture – Single set of data across the en7re cluster with mul7ple access methods. Distributed storage in HDFS and many processed workloads managed by Yarn Query & Alerts: Schema on read allows mul7ple methods for queries and alerts through different applica7ons or through HDP tools (Hive, Hbase, Storm, etc)
• Understand which variables are significant in producing the NPS score
• Understand the WHY for an NPS score, thus informing ac7ons to improve it and hence customer loyalty
• Finally, the poten7al to predict customer loyalty directly, without the approxima7ons required by NPS
• Skytree enables targe7ng of each customer individually, giving more accurate and focused personalized marke7ng
Customer Sen7ment and Churn Detec7on
• Tailor marke7ng ac7on to specific high-‐risk customers
• Minimize offers to happy customers. • Rank and score poten7al marke7ng ac7ons on a per-‐
customer basis • Iden7fy micro-‐segments as basis for targe7ng
marke7ng ac7ons • Predict customer life7me value
CONFIDENTIAL
Bigger Data. Better Insights.™
CONFIDENTIAL
Thanks!
Alexander Gray, PhD CTO, Skytree
Page 40 © Hortonworks Inc. 2011 – 2015. All Rights Reserved
Next Steps…
Download the Hortonworks Sandbox Learn Hadoop
Build Your Analytic App
Try Hadoop
Learn more with our partnership
http://hortonworks.com/partner/skytree/
®
Page 41 © Hortonworks Inc. 2011 – 2015. All Rights Reserved
SAN JOSE June 9-11
BRUSSELS April 15-16
• Deep-dive technical content • 65+ sessions and 5 tracks • 1,000 attendees • Sponsorships Available • Including Pre and Post event community meetups
and BOFs • Hadoop training available
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The Largest Hadoop Community Events in Europe and North America