Walter Nam's Projects
Final project for EE3314 at Yonsei University. Report includes training/testing accuracies for a simple CNN trained with the MNIST handwritten digits dataset. Sections two and three of the report refer to an AlexNet architecture CNN built with Tensorflow. After training the network with the CIFAR10 dataset, transfer learning was applied for the Network to distinguish a unique dataset including 1000s of small face pictures. Our team also utilized three-fold cross-validation with the help of scikitlearn for better testing accuracy.
Implementing a VGG-19 CNN Neural-Style Transfer in Pytorch
Convolutional Neural Network that detects non-mask wearers in large groups. Model trained with hand-crafted features.
GUI Chess game, no OOP
Implementation of popular LeetCode DS and ALGO questions in C++
GUI Snake game in C++. Simple design, no OOP
Final Unity Project for Team 6. A simple 2D platform fantasy adventure game set in Medieval Scotland.
Hands-on Deep Reinforcement Learning, published by Packt
Personal portfolio website written using django backend and bootstrap HTML frontend
MySQL Hotel Reservation database normalized to 3NF
Internship status of companies - COVID-19
MVC architecture hotel management website using the django framework
Great looking resume/CV theme designed for developers.
HotelManagementSite
LeetCode and Hackerranks with solution explanations and runtime/space analysis
Everything you need to know to get the job.
Binary classifier for a microchip dataset. Weights for the sigmoid activation function were trained using Batch Gradient Descent and Regularized Batch Gradient Descent (to reduce overfitting). Plots show cross entropy loss vs number of GD iterations.
Plot of a Case 1 Gaussian Distribution: Equal prior probabilities and equal covarience matrices for all classes. Second plot contains sample points from three classes, and their respective decision boundaries
Pseudo-Inverse vs Gradient Descent weight calculations
Implementing Gaussian Elimination and Backward Substitution in Python. LaTex report included
open source driving agent
The Add-in Command Demo add-in uses the commands model for Outlook add-ins to add buttons to the ribbon.
TCP/IP Socket Chat Server using IPV4 INET Socket types.
iOS Tesla app with ReactNative
2D GUI Tetris game using the Pygame module
GitHub profile README with special stats