Hi! I’m Erasmo

An Electrical Engineer venturing into the world of Data Science

About me

Python

Concepts:

Collect | Cleaning | EDA | Visualization | Model Building

Packages:

  • Selenium for Web Scraping.
  • Numpy | Pandas for Data Wrangling.
  • Matplotlib | Seaborn for Data Visualization.
  • Scikit-learn | Tensorflow for Predictive Modeling.

R

Concepts:

Collect | Cleaning | EDA | Visualization

  • Dplyr | Tidyr for Data Wrangling.
  • Lattice | ggplot2 for Data Visualization.

SQL

Concepts:

Subset relevant data to analyze with Python and/or R.

Management Systems:

  • PostgreSQL
  • MySQL
  • SQLite

Tensorflow

Concepts:

Data Preprocessing, Model Building and Visualizations.

Methods:

  • Data Preprocessing:
  • Data Augmentation and Normalization with Keras.

  • Model Building (Keras):
  • Sub-classing | Sequential().

  • Model Vizualization:
  • Tensorboard and Keras Plots.

Data Viz

Concepts:

Since plots for EDA to creating Dashboards for presentation, including Reports.

Methods:

  • Analysis (EDA):
  • Python | R | Excel

  • Dashboards and Storytelling:
  • Tableau | ggplot

  • Reports:
  • R Markdown | Jupyter Notebooks

Skills

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Python

R

SQL

Tensorflow

Data Viz

Hackathons

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Certifications

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Education

Tiradentes University

BSc. Electrical Engineering

2015 - 2020