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Name: Samuel Duan
Type: User
Company: JobTarget
Bio: I build full-stack apps and ML systems that deliver business growth
Location: Charlotte, NC
Name: Samuel Duan
Type: User
Company: JobTarget
Bio: I build full-stack apps and ML systems that deliver business growth
Location: Charlotte, NC
Berkeley-Spark @ edX ( CS100.1x, CS105x, CS110x, CS120x)
Repo that contains the supporting material for O'Reilly Webinar "An Intro to Predictive Modeling for Customer Lifetime Value" on Feb 28, 2017
Conducted multivariate data analysis and exploration of wine quality dataset, and built predictive models using multiple regression in R
Deployed feature selection, engineering, and machine learning techniques, including decision tree, to identify employee’s features related to fraud in Python, achieving an accuracy of 86%.
Kuwala is a tool for integrating third-party data into data science models and products with a focus on geospatial data. Currently, the following data connectors are available worldwide: a) High-resolution demographics data b) Point of Interests from Open Street Map c) Google Popular Times
Materials for DataScience.com LTV and Neural Nets Talks at PyData Seattle
Implement machine learning algorithms from scratch in Python, Scala and C++
Validated, cleaned and transformed an unstructured map dataset of Raleigh using Python, analyzed user behavior and contribution patterns using SQL, and visualized the result using Tableau
Installed Spark and created dataframe at Jupyter Notebook locally
Lecture Slides and R Sessions for Trevor Hastie and Rob Tibshinari's "Statistical Learning" Stanford course
Data analyst nanodegree repository
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.