My Works

Feb
2015

Google Finance Python Library

Personal Project

A small python module to get free and real-time (no delay) stock data from Google. Try it by typing pip install googlefinance.

May
2014

Republic

M.Eng. Startup Venture, Cornell Univ

Republic is a platform which allows users to discuss, challenge, and directly receive insights about complex research topics. In storing the conversation records we aim to perpetuate the knowledge shared by these elite researchers, and enable people of all academic backgrounds to gain an understanding of these subjects. It is now launched at republicresearch.com

May
2014

Parallel Oblivious RAM

Research Project, Cornell Univ

Parallel Oblivious RAM (P-ORAM) is an extension of Simple ORAM, which not only encrypts external data, but also protects data's access patterns. P-ORAM handles a batch of requests at a time, thus saving the communication time on the network between clients and the server. Experiements shows P-ORAM has significant speedup from the Simple ORAM.

Nov
2013

Trading Bitcoin

Personal Project

I traded bitcoin when the market was crazy. Earned around CNY 5,000 while invested CNY 10,000 during 50 days. Nowadays the bitcoin market lacks liquidity. Miss the old days so much.

Nov
2013

eBay Smart Name Engine

M.Eng. Project, Cornell Univ

As eBay search engine only index product names, good product names will attract more clicks. We worked with eBay and built an efficient tool for sellers to find most relevant and potentially top-clicked names for their products.

Jul
2013

Super Resolution Method for MRI Images

Final Year Paper, Tsinghua Univ

Directly acquired higher resolution MRI images comes with more noise. Based on the Compressed Sensing Theory, we proposed and implemented a new machine learning method to generate clear high resolution MRI images from low resolution images . The optimized images earned praise from local Hospitals.

Apr
2013

Taiwan Travel Guide

iPhone App

I have a friend who missed her days in Taiwan. I was happy to complete the app for her. Beautiful app indeed.

Oct
2012

Smart Ads Targeting Tool

Intern Project, LinkedIn

The LinkedIn salespeople used to manually input the targeted audience's attributes for ads. My tool took advantage of the LinkedIn member data to help them automate such process. It received extensive approvals from the ads operation team.

Jul
2012

Optimization of CGPOP

Research on High Performance Computing

I led a team of undergraduates to develop innovative solutions to optimize the core algorithm part in Parallel Ocean Program (POP) with two different techniques. I presented our result on SIAM.