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Doing data science with F#
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Doing data science with F#
Tomas Petricek [email protected] | @tomaspetricek
PhD Student at Cambridge & Coordinator of http://fsharp.org
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F# Software Foundation
http://www.fsharp.org
software stacks
trainings teaching F# user groups snippets
mac and linux community books and tutorials
consulting open-source MonoDevelop
contributions research support cross-platform mailing lists
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Community matters!
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All the Data of the World
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kaggle vega grammar data sources presentation
R provider visualization
F# Data Science Working Group
www.fslab.org
data acquisition
statistics data cleaning machine learning
data transformation visualization type providers
time-series data aggregation
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Acquire
AnalyzeVisualize
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Demo: Analyzing Titanic survivors
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Deedle data frame
Data exploration
Indexing and aggregation
F# Charting library
Simple & composable
Interactive style
www.fslab.org
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Demo: Understanding the world
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F# Data type providers
First-class data
CSV, REST, WorldBank…
R Type provider
Statistics & visualization
5000 tested packages
www.fslab.org
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Demo: US debt over the last century
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Deedle data frame
Time-series alignment
Data transformations
Vega visualization
F# wrapper for Vega
Pre-alpha version
www.fslab.org
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F# for Data Science
acquire, analyze, visualize
interactive experience
safety and efficiency of .net
ready for production
@tomaspetricek
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Going forward
Use #fsharp for fun & profit
Join local user groups
Help us build data science tools
fsharp.org | fslab.org | tomasp.net
@tomaspetricek