###Alexandru Papiu

Github: github.com/apapiu
LinkedIn: linkedin.com/in/apapiu
Technical Blog: apapiu.github.io

Outline: I am a mathematician doing research in computational convex geometry and graph theory. I have a strong interest in machine learning and data visualization and posses strong coding and teaching skills.

Education:

• 2008 - 2012 B.A. in Mathematics at Brandeis University
• 2012 - present PhD in Mathematics at Washington University in St. Louis

Coding Skills:

• Working Knowledge: R, Python, SQL, Matlab, Sagemath, LaTex
• Basic Knowledge: Html, CSS, Javascript

Data Science Skills:

• Data Scraping and API’s(twitter, census, yelp)
• Data Munging: dplyr (R), Pandas (Python)
• Data Visualization: ggplot2 (R), Leaflet, Plotly, Tableau
• Machine Learning: caret (R), scikit-learn (Python)
• Collaboration: R Markdown, Shiny, IPython Notebook, Github

Relevant Teaching: Discrete Mathematics, Calculus I, III and Differential Equations

Relevant Courses Taken: Machine Learning, Measure Theory (Rigurous Probability), Linear Algebra, Intro to Statistics, Sthocastic Dynamical Systems, Multivariate Statistical Analysis, Intro to Theory of Computation, Discrete Math and Proofs, Convex Geometry.