blockchain demystified for r in power bi for absolute beginners...
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Blockchain Demystified for Business Intelligence Professionals
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Jennifer StirrupDirector
Data Relish Ltd
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R in Power BI for Absolute Beginners
Jen Stirrup
• Boutique Consultancy Owner of Data Relish
• Postgraduate degrees in Artificial Intelligence and Cognitive Science
• Twenty year career in industry
• Author
JenStirrup.comDataRelish.com
http://bit.ly/JenStirrupRDhttp://bit.ly/JenStirrupLinkedIn http://bit.ly/JenStirrupMVP http://bit.ly/JenStirrupTwitter
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Jen Stirrup• Boutique Consultancy Owner
of Data Relish
• Postgraduate degrees in Artificial Intelligence and Cognitive Science
• Twenty year career in industry
• Author
• http://bit.ly/JenStirrupRD
• http://bit.ly/JenStirrupLinkedIn
• http://bit.ly/JenStirrupMVP
• http://bit.ly/JenStirrupTwitter
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What is R?
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Why R?• Open Source
• 12K packages on CRAN
• Rstudio / Visual Studio and R
• Statistics, Machine Learning, AI all in one place
• Great integration with Azure and other cloud frameworks
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Why R in Artificial Intelligence?
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Why R in Artificial Intelligence?• Model result aggregation via broom
• Cross-validation with caret
• Reproducible Results with Rmarkdown and knitr
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Why R in Deep Learning?
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What is a Neural Network?
NEURAL NETWORKS ARE A CLASS OF MODELS THAT ARE BUILT WITH LAYERS.
COMMONLY USED TYPES OF NEURAL NETWORKS INCLUDE CONVOLUTIONAL AND RECURRENT NEURAL NETWORKS.
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Ecosystem in R• Bayesian Inference via Rstan
• Tensorflow via keras
• Python tools via reticulate
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Is it all just hype?
“We tend to overestimate the effect of a technology in the short run and underestimate the effect in the long run”- Roy Amara
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Demo with R and Power BI
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Q&A