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Created 9 years ago in Business / Getting Started
I am an Open Data Evengelist and I am speaker about state of arts and evolution in Open Data.
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Charles DADI
Paris, France
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I am a French Datascientist and Machine Learning specialist. Technologist Expertises : Machine Learning scripting Python Spark R/rshiny D3js AngularJs NodeJs NoSQL Business field expertises : Quantitative Finance Smart - cities Social Media Problematic: Define customer value based on their data consumption and browsing specificities Cleansed a very large data set containing almost a billion rows and hundreds of columns Applied a segmentation of customer behavior using mobile web logs data & CRM data Applied a life time value algorithm using Pareto/NBD model Problematic: Process unstructured data and analyze correlation with Financial assets Applied topic extraction techniques in an unsupervised environment and correlate to stock market Designed Python algorithm to analyze large dataset of tweets with a special focus on Information propagation and virality. Problematic: Define a web application to monitor building’s consumption across the country Crossing data over 25 different data sets - Energy, IoT, Open Data, etc Defined relevant KPIs and designed building monitoring model Information propagation Developed a Smart Grid web application with costumed Dataviz
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