Software Engineer at Google
Mountain View, California
Member of Technical Staff @ - Working on data mining software development in Oracle Advanced Analytics (OAA) group. - Refactored the implementation of a few key machine learning algorithms to adapt to Oracle's latest parallel infrastructure. - Performed benchmark comparisons between OAA and open source machine learning libraries such as Spark MLlib, H2o, etc. - Conducting research...
Member of Technical Staff @ - Working on data mining software development in Oracle Advanced Analytics (OAA) group. - Refactored the implementation of a few key machine learning algorithms to adapt to Oracle's latest parallel infrastructure. - Performed benchmark comparisons between OAA and open source machine learning libraries such as Spark MLlib, H2o, etc. - Conducting research on hacker-intrusion detection in database by using machine learning. From February 2015 to Present (11 months) Greater Boston AreaPhD Research Assistant @ - Worked with Nobel Laureate Prof. Samuel Ting on Alpha Magnetic Spectrometer (AMS), the largest space experiment on the International Space Station. - Used statistical approaches and data reduction techniques to explore the physics among 300TB data per year. C/C++, Python and ROOT are used in the data analysis. - Measured key cosmic ray parameters, pushed forward dark matter search and cosmic ray propagation knowledge. From September 2010 to December 2014 (4 years 4 months) Greater Boston AreaCofounder & Engineer @ - Cofounded an encrypted messaging startup. The company attracted $550K crowdfunding on Indiegogo. Featured in mainstream media. MassChallenge finalist. MIT 100K Semi-Finalist. - Built the first version of ProtonMail. Attracted quarter million signup users within 3 months in Beta. - Architected and implemented the database and email system, used PHP, Python, MySQL, Postfix. Developed the end-to-end encryption system, used JavaScript. - Coordinated the efforts of backend scaling. From August 2013 to October 2014 (1 year 3 months) Geneva Area, SwitzerlandPhD Researcher @ - Commissioned one of the five sub-detectors of AMS. Applied various data mining and machine learning methods for the detector calibration and event reconstruction. - Collaborated with scientists in the large international organization on the research work. The collaboration consists of over 600 scientists from 16 countries. From January 2012 to January 2014 (2 years 1 month) Geneva Area, SwitzerlandGround Support Team Member @ - Ground operation and data monitoring for the AMS payload on the Space Shuttle Endeavor. - Analysis of the first data from AMS after being installed on the International Space Station. From May 2011 to June 2011 (2 months) Houston, Texas AreaDoctor of Philosophy (Ph.D.), Physics @ Massachusetts Institute of Technology From 2010 to 2014 Bachelor's degree, Physics @ University of Science and Technology of China From 2006 to 2010 Wei Sun is skilled in: Physics, C++, Python, Data Analysis, Scientific Computing, Machine Learning, Mathematical Modeling, Algorithms, Statistics, Numerical Analysis, Java, Partial Differential Equations, PHP, Linux System Administration, SQL, R, Web Development
Oracle
Member of Technical Staff
February 2015 to Present
Greater Boston Area
MIT
PhD Research Assistant
September 2010 to December 2014
Greater Boston Area
ProtonMail
Cofounder & Engineer
August 2013 to October 2014
Geneva Area, Switzerland
CERN
PhD Researcher
January 2012 to January 2014
Geneva Area, Switzerland
NASA
Ground Support Team Member
May 2011 to June 2011
Houston, Texas Area
- Working on data mining software development in Oracle Advanced Analytics (OAA) group. - Refactored the implementation of a few key machine learning algorithms to adapt to Oracle's latest parallel infrastructure. - Performed benchmark comparisons between OAA and open source machine learning libraries such as Spark MLlib, H2o, etc. - Conducting research on hacker-intrusion detection in database... - Working on data mining software development in Oracle Advanced Analytics (OAA) group. - Refactored the implementation of a few key machine learning algorithms to adapt to Oracle's latest parallel infrastructure. - Performed benchmark comparisons between OAA and open source machine learning libraries such as Spark MLlib, H2o, etc. - Conducting research on hacker-intrusion detection in database by using machine learning.
What company does Wei Sun work for?
Wei Sun works for Oracle
What is Wei Sun's role at Oracle?
Wei Sun is Member of Technical Staff
What industry does Wei Sun work in?
Wei Sun works in the Computer Software industry.
Who are Wei Sun's colleagues?
Wei Sun's colleagues are Christian Amann, Philipp Greitsch, Zoltán Szebenyi, Felix Derkum, Thomas Ropel, Christin Krooss, Boris Bokowski, Klaus Herrmann, André Gray, and Raphael Pollak
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