Jun Han

Jun Han Email and Phone Number

PhD in Computer Science @ UnitedHealth Group
Keyatala Rd, CIT Scheme 47, Hindustan Park, Gariahat, Kolkata, West Bengal 700019, India
Jun Han's Location
New York, New York, United States, United States
Jun Han's Contact Details

Jun Han work email

Jun Han personal email

n/a

Jun Han phone numbers

About Jun Han

I received my PhD in ML at Dartmouth College with first-author papers at ICLR, NeurIPS, ICML, etc. I am interested in generative AI.

Jun Han's Current Company Details
UnitedHealth Group

Unitedhealth Group

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PhD in Computer Science
Keyatala Rd, CIT Scheme 47, Hindustan Park, Gariahat, Kolkata, West Bengal 700019, India
Jun Han Work Experience Details
  • Unitedhealth Group
    Principal Ai/Ml Engineer
    Unitedhealth Group Mar 2024 - Present
    Us
  • Unitedhealth Group
    Lead Ai/Ml Engineer
    Unitedhealth Group Mar 2023 - Mar 2024
    Us
    - Submitted a co-first author paper on guided discrete diffusion for EHR generation.- Filed patents on applications of large language models (LLaMA and RoBERTa) in healthcare.- Submitted a co-first author paper on transformer-based imputation.- Worked on ML models for products.
  • Tencent America
    Senior Researcher
    Tencent America Feb 2022 - Jan 2023
    Palo Alto, California, Us
    - Lead the real-time 3D face reconstruction project on mobile devices. As a fundamental tool, it has supported several popular products on Tencent short video platform.- Lead the project of personalized 3D Avatar creation from 2D input images, which preserves the high-fidelity details of the source identity.- Got promoted in Feb. 2022 when the promotion rate is very low.
  • Tencent America
    Computer Vision Researcher
    Tencent America Jun 2020 - Feb 2022
    Palo Alto, California, Us
  • Snap Inc.
    Research Engineer
    Snap Inc. 2019 - 2020
    Santa Monica, California, Us
    - Worked on 2D face tracking projects. Our models have achieved the best accuracy and stability and are also efficient on mobile devices.
  • Department Of Computer Science, The University Of Texas At Austin
    Visiting Researcher
    Department Of Computer Science, The University Of Texas At Austin Jan 2018 - Oct 2019
    Austin, Tx
    - Proposed a gradient-free variational inference and optimization method with theoretical guarantee, which is published at ICML 2018.- Proposed an efficient sampling algorithm for discrete graphical models and a goodness-of-fit testing method for discrete distributions, which is published at AISTATS 2020.
  • Disney Research
    Research Assistant
    Disney Research Jun 2018 - Sep 2018
    Los Angeles, Ca, Us
    - Proposed the first end-to-end neural video compression algorithm. - Published a co-first author paper at NeurIPS 2019 and filed a patent.

Jun Han Skills

Python Matlab C 数据分析

Jun Han Education Details

  • Dartmouth College
    Dartmouth College
    Machine Learning
  • National University Of Singapore
    National University Of Singapore
    Mathematics And Applied Mathematics
  • Beijing Normal University
    Beijing Normal University
    Mathematics And Statistics

Frequently Asked Questions about Jun Han

What company does Jun Han work for?

Jun Han works for Unitedhealth Group

What is Jun Han's role at the current company?

Jun Han's current role is PhD in Computer Science.

What is Jun Han's email address?

Jun Han's email address is ju****@****ent.com

What is Jun Han's direct phone number?

Jun Han's direct phone number is +135232*****

What schools did Jun Han attend?

Jun Han attended Dartmouth College, National University Of Singapore, Beijing Normal University.

What skills is Jun Han known for?

Jun Han has skills like Python, Matlab, C, 数据分析.

Who are Jun Han's colleagues?

Jun Han's colleagues are Sudhir Jain, Hoang Ngan Pham, Jodie Hower Maki, Jolene James, Simone Solange Ferreira Mac Intyre Dos Santos, Christiana Okolo, Kirk Van Noord, Shrm-Cp.

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