Projects

Chimbuko Performance Visualization
Proposed the call stack tree embedding representation of the function call stack structures. It was applied in thehigh performance computing visual analysis and anomaly detection in the Brookhaven National Lab CODAR project.

Microsoft PowerBI
A business intelligence tool based on D3.js. I developed the Enhanced Scatter Plot Chart and Timeline Chart for the web version of Power BI.

DataV.js
DataV.js is an open source Javascript library based on D3.js and Rafael.js. It allows people with no programming knowledge to visualize their data freely. It is now applied in some websites such as Alipay.com and Taobao Index. I am one of the core algorithm designers and the programmers. It is now applied in some websites such as Alipay and Taobao Index. There is also a DataV.js Extension in Chrome Web Store.

Detecting fake transactions in online sales data of Alibaba.com
A system for detecting fake transactions, which are made by the users who wants to increase their sales rankings. A modified decision tree was employed in our algorithm. I was the main algorithm designer and programmer.

Clinic Treatment Volume Computation of Glioma
A cooperation project with The First Affiliated Hospital, Zhejiang University. We used GPU-based parallel Euclidean distance transform method CTV computation of Glioma. I was one of the algorithm designers and the programmers.