Hello, this is Khang!




Vaccine

TextMAE Image Compression

Design a new model pipeline for image compression, utilizing Vision-Language, Masked Autoencoders and Diffusion models

  • MAE, BLIP, stable diffusion
  • Pytorch

Vaccine

Intelligent Traffic System

Integrated edge-cutting algorithms to detect, classify, and count vehicles, estimate their speeds, and recognize license plates in 2D frames

  • YOLOv8, DeepSort, PaddleOCR
  • Supervision

Starbucks

Starbucks Customer Behaviors

Analyzes Starbucks rewards app data to uncover customer insights, thereby enhancing our understanding of the factors that influence customer engagement with offers.

  • Pandas, Matplotlib, Seaborn
  • LightGBM Classifier

Vaccine

Vaccine Analytics

Understand more about the relationship between Vaccine, Patients and Symptoms through VAERS data sets from 1990 to 2022

  • Pandas, Matplotlib, Seaborn, Plotly, Dash
  • Apriori/Fpgrowth

Disaster

Disaster Response

Classified 25k+ real disaster messages to train a model that categorizes real-time messages and sends them to the right relief agency.

  • ETL, NLP, ML pipelines
  • Flask, SQLite
  • HTML, CSS, JavaScript, Bootstrap 3

Airbnb

Airbnb Analytics

Uncovering the 2022 NYC Airbnb Market: Insights into Popularity, Pricing, and Tourist Behavior

  • Pandas, Matplotlib, Seaborn, Plotly, Folium

Family Tree

Family Tree

Built a full-stack web app that enables users to create and share family trees

  • Flask, MariaDB
  • HTML, CSS, Javascript, Bootstrap 5
  • Docker
  • REST API, OAuth2


Go API

Weather Poller

Agent periodically collects formatted data via API and stores in DynamoDB, then server provides access to that data via API endpoints.

  • Go, DynamoDB, Docker
  • AWS (EC2, ECR, ECS, Codebuild, CodePipeline)

Face Emotion

Face Emotion Recognition

Built a program that detects faces, then analyzes them to determine the kind of emotion being expressed (Angry, Fear, Happy, Sad, Surprise, and Neutral).


  • YOLOv5
  • ETL Pipeline, CNN, Softmax Regression


Evaluator

Evaluator

A set of Clojure functions that perform symbolic simplification and evaluation of boolean expressions using and, or, and not.



  • Clojure