Andrew Hsu (310) 430-0622 • [email protected] •US Citizen PROFESSIONAL SUMMARY I have three years of experience doing data analysis. For my next role I am looking for a stable applied scientist or data scientist job. I am willing to relocate. SKILLS Java, Python, Bash, IDL, SQL, Web Analytics, Linear and Logistic Regression, Data Visualization EDUCATION Bachelor of Arts in Astrophysics, 2019, UC Berkeley, Berkeley CA Radio Lab, Data Science for physics, Computational Techniques for physics, Numerical Analysis WORK EXPERIENCE Ai4ward, Milpitas Data Scientist (11/2019)-Present -Developed a python program in one month that analyzes COVID-19 patient data downloaded as XML and compares them to ~1500 clinical trials to determine which clinical trial is the best fit for the patient -My program became the startup’s main product and helped save them several months of time -Developed another python program that calculates the most common words in ~1000 clinical trials and output them into text file -Used Logistic Regression and Neural Network from scikit-learn to train and predict patient-clinical trial suitability at 83% -Used SQL to merge multiple datasets of known patient-clinical trial suitability UC Berkeley Astronomy Department, Berkeley Undergrad Researcher (01/2017)-(12/2019) -Published six journal papers, one first author, featured in several NASA news coverages -Two conference publications, one first author in which I presented the poster -Analyzed and image process thousands of and Hubble telescope images in 10 days -Made a prediction of Neptune dark spot’s lifetime 1-2 years and occurrence rates every 4 to 6 years -Made a new method of Monte-carlo simulations using Python to simulate Neptune dark-spot occurrence and lifetime -Organized a database of all Hubble telescope blue Neptune images from 1994 to 2018 -Graphed Excel plots showing which parts of Neptune are visible from various angles and a coverage plot -Collaborated with NASA scientists and Berkeley scientists on all six of my co-authored papers UC Berkeley Society of Physics Student, Berkeley Webmaster (08/2017)-(05/2019) -Added code for google analytics to track the website and made it more visually appealing -Used google analytics data to help the club attract 50 more members than the previous year -Moved website code to Github for other collaborators to easily edit the website and track changes -Organized and lead the physics department’s volunteers and demos during Cal Day 2019

PERSONAL PROJECT IN PYTHON -Simulated quantum computer bits -Collected and analyzed Milky Way Galaxy data by programming the radio telescope. Used Bash to ssh into another computer to collect data. Used Fourier Transform to analyze radio data. Used numpy and matplotlib to plot a map of the Milky Way Galaxy. -Predicted when Neptune’s moons will escape or get swallowed by using numpy and matplotlib to show my result. Developed my own method on Python to make the calculations. -Developed an AI that plays Tic-Tac-Toe and the AI beat a volunteer while I was presenting the work, the AI makes decisions using Monte-Carlo simulation of all future game scenarios and is written from Python Jupyter notebook. -Developed Python code to implement Newton’s and Adam-Bashforth method to solve equations

PUBLICATIONS 1. Michael H. Wong, Joshua Tollefson, Andrew I. Hsu, (12 more authors) et al., “A New Dark Vortex On Neptune,” American Astronomical Journal accepted December 2017. Online February 2018. 2. Amy A. Simon, Richardo Hueso, Peio Inurrigarro, (12 more authors including Andrew I. Hsu) et al. “A New, Long-Lived, Jupiter’s Mesoscale Waves Observed at Visible Wavelengths,” American Astronomical Journal Online July 2018. 3. Edward Molter, Imke De Pater, (23 more authors including Andrew I. Hsu) et al. “Analysis of Neptune’s 2017 bright equatorial storm”, Online Icarus, November 2018. 4. Andrew I. Hsu, Michael H. Wong, Amy A. Simon "Lifetimes and Occurrence Rates of Dark Vortices on Neptune from 23 years of Images", Online Astronomical Journal March 2019. 5. Amy A. Simon, Michael H. Wong, Andrew I. Hsu “Formation of a New on Neptune in 2018”, Online Geophysical Research Letters, February 2019. 6. Michael H. Wong, Amy Simon, Joshua Tollefson, Imke de Pater, Megan Barnett, Andrew I. Hsu (10 more authors) et al. “High-Resolution UV/optical/IR imaging of Jupiter in 2016-2019”, submitted AAS Journals August 31, 2019.