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alphauno

barplot-via-ggplot

blogdownairspace

This is the code used to build my personal website. I used the blogdown package in conjuction with the theme Airspace Hugo to get the framework, and updated the content through CSS, HTML and Javascript. This project is ongoing, and is updated frequently.

cookbook-2nd-code

Code of the IPython Cookbook, Second Edition, by Cyrille Rossant, Packt Publishing 2018 [read-only repository]

credit-card-fraud

Predicting whether a credit card transaction is fraudulent or not. This binary classification problem is set with over 500k observations that are highly skewed towards not being fraudulent. We consider multiple models, and different misclassification weights in order to reduce the false negative rate.

forecasting-avocado-prices

In this project, we consider historical Avocado Prices segmented by city, plus an average over the year. We mostly just see the trends overall and forecast the average avocado prices for Organic and Nonorganic produce.

movie-analysis

nonparametric-collaborative-filtering

This code follows directly from the algorithm presented in Blind Regression: Nonparametric Regression for Latent Variable Models via Collaborative Filtering, by researchers at MIT.

prostate-cancer-capsule

Prostate cancer is one type of cancer found in males that can be treated if detected in the early stages of development. In this paper, we obtain prostate cancer screening data from Ohio State University and build a logistic regression model to classify the capsule penetration of a tumor. We begin with an exploratory analysis of the data, then build a model with all covariates and interactions considered.

risk-of-loan-default

schoolofai_10_20

supermarket-model-deployed

This code deploys a model found in supermarket-shelf-detection for classification and localization on Amazon Web Services using EC2 & Elastic Beanstalk. You can find the deployed model here: http://shelf.jamelt.com

supermarket-shelf-detection

This project builds multiple Deep Neural networks to predict empty supermarket shelves. The project I worked directly under the guidance of my mentor Ray Phan https://www.linkedin.com/in/rayryeng/. One-Shot Learning with Siamese Networks / Transfer Learning using Keras.

travel-path-directions

twilio-text-campaigns

This program creates a tkinter program, where a user can send a mass text message to a selected group of people. The filtering in this file considers 'All Member', 'Non Members', 'Ind Members' etc.. but it can be modified to fit a variety of purposes.