Manga Translation Web App Product
Develop an end to end website platform that automatically converts Manga image (in Japanese) into English images from scratch.
(Python, Back-end, Front-end, Deep Learning, Deploy)[more]
Hi, this is Minchen!
Welcome to my site! I'm a passionate data scientist, keen on wrestling with complex data and building better products through data-driven solutions.
Now I'm a Business Intelligence Engineer at AWS. I previously worked as a Data Scientist at Bird, a start-up that runs the largest scooter-sharing business in US.
At Bird, I worked on building production-level ML model to improve operational efficiency, and analyzing large scale rider behavior data to support product teams in decision making.
Prior to Bird, I worked as a Data Scientist (co-op) at Dictionary.com,
where I focused on improving company online advertising revenue by leveraging ML algorithms and ad performance analysis.
I got my
Master's degree in Data Science (MSDS) at the University of San Francisco,
where I have developed a strong programming and statistics skill set and refined my problem solving skills.
On this page, I'd like to share some interesting projects that I have completed during my graduate school. Thank you for taking a look and please feel free to contact me via email or LinkedIn for any question.
Featured Projects
In App User Purchase Prediction
Build data pipeline to process large-scale data (over 50GB) and predict user activity.
(Python, AWS, Big Data, Feature Engineering)[more]
Smart-phone based Human Activity Recognition
Design and Build a distributed data pipline to classify human activity.
(ETL, Data Pipeline, AWS S3, AWS EMR, MongoDB, SparkSQL, SparkML, PySpark)[more]
Isolation-Forest Anomaly Detection
Implement the Isolation Forest algorithm from scratch.
(Python, Recursion, Tree-based model)[more]
Machine Learning and Statistics
Online Auction Bidder Classification
(Python, Random Forest, Gradient Boosting, Feature Engineering, Grid Search)[more]
Movie Recommendations
(Python, Matrix Factorization, Collaborative Filtering, Gradient Descent Optimization)[more]
Click Through Rate Prediction
(Python, Random Forest, Feature Engineering, Mean Target Encoding)[more]
Bankruptcy Rate Prediction With Time Series
(R, SARIMAX, VARX, Holt-Winters)[more]
Natural Language Processing
My Skills
- Python (Numpy, Pandas, Scikit-learn, h2o)
- R (dplyr, ggplot, shiny)
- SQL
- NoSQL
- Git
- Bash
- Tableau
- Spark
- AWS
- GCP
- Machine Learning
- A/B Testing
- Data Mining
- Data Visualization
- HTML
2019 © Built by Minchen Wang | Design: HTML5 UP