Presentation for first satRdays conference in Budapest

1. H2O Machine Learning Use Cases
Jo-fai (Joe) Chow
Data Scientist
joe@h2o.ai
satRday #1
MTA TTK, Budapest, Hungary
3rd September, 2016

2. About Me: Civil Engineer → Data Scientist
• 2005 - 2015
• Water Engineer
o Consultant for Utilities
o EngD Research
• 2015 - Present
• Data Scientist
o Virgin Media (UK)
o Domino Data Lab (US)
o H2O.ai (US)
2
Why? Long story – see bit.ly/joe_h2o_talk2

3. About this Talk
• Introduction to H2O
• Machine learning use
cases from our users
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4. About H2O.ai
• H2O.ai, the Company
o Team: 80 (71 shown)
o Founded in 2012,
o HQ: Mountain View, California
• H2O, the Platform
o Open Source (Apache 2.0)
o R, Python, Scala, Java and Web
Interfaces
o Distributed Algorithms that Scale to
Big Data
o Works with Laptop, Hadoop & Spark
Joe
Jakub
(Kuba)

5. Current Algorithm Overview
5
satRday
Workshop

6. H2O Interfaces – R, Python & Others
• R
• Python
• Resources - docs.h2o.ai
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7. H2O R Code Example
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Slide & Code for Workshop:
bit.ly/h2o_budapest_workshop

8. H2O Interfaces – Web (H2O Flow)
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9. Export Plain Old Java Object (POJO)
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10. Use Cases
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11. Telenor – Why H2O?
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12. Telenor – Use Case
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13. H2O in Brazil
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14. R + H2O + Spark at EARL 2016
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15. Our Customers
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16. Szilard Pafka
• Budapest DS Meetup
o Big thanks to Szilard
Pafka
• Intro to ML with H2O
o Link (video)
o Link (Slides)
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17. Szilard – Why H2O?
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• Szilard’s Summary Slide

18. H2O is Evolving
• Advanced data munging
• Visual ML
• Deep Water
o H2O + TensorFlow,
mxnet, Theano, Caffe …
o GPU
• Steam
• YouTube Playlist
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19. H2O Integration with Other Libraries
• H2O + TensorFlow demo • H2O + MLLib SVM demo
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20. We’re Hiring!
• Check it out
• www.h2o.ai/careers/
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21. Thanks!
• Contact
o joe@h2o.ai
o @matlabulous
o github.com/woobe
• Resources
o docs.h2o.ai
• Slides and Code
o github.com/h2oai/h2o-meetups
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• Sponsors & Organizers
o satRdays
o Budapest Data Science
Meetup