Machine Learning Engineer

Ernst & Young LLP.

About Me

I am a machine learning engineer at Ernst & Young LLP, and have been working on leveraging AI/ML skills to solve business problems in a variety of domain fields. My experience involved the entire MLOps stack ranging from designing and implementing AI/ML architecture, ML/DL modeling and model deployment, and ML pipeline automation.

My interests in data science lie on the more technical side – specifically Machine Learning, Deep Learning, Natural Language Processing, Transformer models, and Recommendation system. In particular, I’ve worked on the sequential commendation model for the next purchase prediction.

Some of my non-work hobbies include loving furry animals and road-trip. I am the owner of two cats :).

Interests
  • Deep Learning
  • Recommendation System
  • Behavior Science / Nudge Framework
Education
  • Ph.D. in Electrical Engineering, 2017

    Old Dominion University

  • M.S in Optics, 2013

    University of Shanghai for Science and Technology

  • B.S. in Physics, 2010

    Anhui Normal University

Experience

 
 
 
 
 
Ernst & Young
Machine Learning Engineer
Ernst & Young
Nov 2019 – Present Boston, MA
 
 
 
 
 
Deluxe Entertainment Service Group
Data Scientist
Deluxe Entertainment Service Group
Jul 2018 – Oct 2018 San Diego, California
 
 
 
 
 
Deluxe Entertainment Service Group
Data Scientist Intern
Deluxe Entertainment Service Group
Jan 2018 – Jul 2018 San Diego, California
 
 
 
 
 
Old Dominion University
Research Assistant
Old Dominion University
Aug 2013 – Dec 2017 Norfolk, Virginia

Projects

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Sequential Recommendation Model for Next Purchase Prediction
Sequential recommender to predict the industry code and transaction amount for a user’s next most likely transaction.
Sequential Recommendation Model for Next Purchase Prediction
Thermoelectrical Properties of Polycrystalline Metal-Organic Framework Thin Films
Application of Bulk Metal-organic-framework (MOF) in thermoelectrics.
Thermoelectrical Properties of Polycrystalline Metal-Organic Framework Thin Films
Thermal Conductivity and Phonon Scattering Processes of ALD Grown PbTe-PbSe Thermoelectric Thin Films
Study of the thermal conductivity and phonon scattering processes in a series of n-type lead telluride-lead selenide (PbTe-PbSe) nanostructured thin films grown by atomic layer deposition (ALD).
Thermal Conductivity and Phonon Scattering Processes of ALD Grown PbTe-PbSe Thermoelectric Thin Films