About

About Me

Data Scientist

My name is Chi-Chien Wang, but you can call me Kenny. I'm a 22-year-old, currently in my fourth year at Soochow University, where I'm deeply passionate about exploring data science. Alongside my studies, I'm conducting research on Topological Data Analysis to expand my understanding of the field and its relationship to traditional data science.
I'm honored to share my articles on Medium.

Expericence

Expericence & Labs

Courses

Soochow University | Sep.2021-Jul.2025

- GPA: 3.8/4 (Weighted-average Score: 86.1/100)
- Modules: Calculus, Linear Algebra, Probability and Statistics, Data Structures and Algorithms, Multivariate Analysis, Databases, Data Mining, Machine Learning, Artificial Intelligence, Big Data Processing and Technologies, Big Data Analytics and Applications, Programming, Data Analysis Software, Data Engineering, Big Data in Marketing

Competition

Hackathon | 2020 -

2021 Backyard Hackathon: Old Street Digitalization Project
(Gold medal with 100,000 TWD)
Create a platform for locals to design routes for users, allowing them to collect region-specific commemorative NFTs at designated locations. Additionally, incentivize users to gather litter in exchange for discount vouchers. Team: Stetri.
2022 BNP PARIBAS CARDIF: Health Tracking
(Gold medal with 60,000 TWD)
Encouraging Regular Exercise Through Wellness Insurance Policies Integrated with Google Fit for Program Analysis and User Health Tracking.
2023 Innovation Hackathon Competition: Deepfake classification
(Honorable Mention with 2,000 TWD)
A website including Image/Video classification and GAN to generate an image, the concept behind establishing this website is to prevent individuals from being deceived by AI-generated deepfake manipulations. Also addes GA4 for analytics and MySQL for data storing.

Project

Programming based | 2020 -

Facial expression improvement
Combining GCN and CNN to improve face detection accuracy and speed
StackOverflow Analytics & Classification:
Refine your search for the optimal question using a combination of Web Crawling, Plots, Decision Tree Classification, and an interactive webpage featuring adjustable data volume and input parameters.
Trading Bot Prediction and Strategy
Create a trading bot that can predict the stock market and generate a strategy for the next day.
Kaggle Analysis
Explored various datasets with detailed Exploratory Data Analysis (EDA) and implemented classification models such as Logistic Regression, Random Forest, and Gradient Boosting with over 560 forks.

Conference Paper

International Conference and Annual Meeting of the Chinese Institute of Transportation
Traffic Accident Severity Classification | 2023/11 ~

- Employs Topological Data Analysis to analyze the severity of traffic accidents
- Captures the latent structure in road design, weather, and passenger behavior data.

Traffic Accident Spatial Analysis | 2025/4 ~

- Apply spatial analysis techniques based on the analyze above.

Part-Time Job

Office of Research Development | Feb.2025-Jul.2025
Contract-based Staff

School database inventory and compilation, processing school affairs data through information retrieval and data analysis

Research on Transportation Systems | Sep.2024-Jun.2025
Project Researcher

Tourism flow prediction based on data mining and machine learning methods

TradingTrain | Jun.2021-Nov.2023
Blockchain Engineer

- Built a risk-free trading training platform that helps in the real market
- Deployed multiple smart contracts for users to interact while learning trading skills
- With an average of around 600 users per year and a total of 16,000 registered users