Qi Liu

Qi Liu Email and Phone Number

Artificial General Intelligence and robotics @
Qi Liu's Location
Greater Chicago Area, United States, United States
Qi Liu's Contact Details

Qi Liu personal email

n/a

Qi Liu phone numbers

About Qi Liu

Interested in Artificial General Intelligence, Robotics, Fusion Energy, Physics/Math Research.my past kaggle achievements: https://www.kaggle.com/woshialex/competitions?tab=completed.my github https://github.com/woshialex

Qi Liu's Current Company Details
ziyan robotics

Ziyan Robotics

Artificial General Intelligence and robotics
Qi Liu Work Experience Details
  • Ziyan Robotics
    Chief Executive Officer
    Ziyan Robotics Jun 2023 - Present
    We are dedicated to develope autopilot system for general purpose humanoid: https://ziyanrobotics.com.
  • Citadel Securities
    Partner
    Citadel Securities Jan 2019 - Apr 2021
    Miami, Florida, Us
  • Citadel Securities
    Quantitative Researcher
    Citadel Securities Jul 2016 - Dec 2018
    Miami, Florida, Us
    Build alpha models, manage portfolios of futures products.
  • Two Sigma
    Vice President, Quantitative Research
    Two Sigma Jan 2015 - Jun 2015
    New York, Ny, Us
  • Two Sigma
    Quantitative Researcher
    Two Sigma Jun 2012 - Jun 2015
    New York, Ny, Us
    Build alpha models for Futures (commodity, equity index, fixed-income), FX, and stocks.
  • Columbia University
    Research Assistant
    Columbia University Sep 2007 - May 2012
    New York, Ny, Us
    - Developed a C++ Lattice QCD calculation package, which includes Monte Carlo generation of configurations and many algorithms for sparse matrix inversion. - Implemented a large sparse matrix inversion algorithm EigCG in the Columbia Physics System(C++ package), which speeded up the calculation of several projects by a factor of 10.- Accomplished the first direct full calculation of kaon decay amplitudes by rigorous theoretical work and new algorithms; it provided important supports for the Standard Model's explanation of CP violation. - Published several papers including one on Physical Review Letters; gave four presentations in International Conferences.
  • Peking University
    Research Assistant
    Peking University Jan 2006 - Mar 2007
    北京, Beijing, Cn
    - Developed a model with a system of PDE equations that provided a first quantitative explanation of the experimentally observed current rectification effect. - Implemented this model with the Finite Element Method, and devised a strategy of spitting off the nonlinear term in the coupled PDEs to guide the convergence; Published work on Physical Review E.
  • Peking University
    Research Asistant
    Peking University Mar 2005 - Aug 2006
    北京, Beijing, Cn
    - Established a quantitative description of the in vitro evolution, with the implementation of the evolutionary algorithm in C++; Published work on Chinese Physics B.- Confirmed the Fluctuation Theorem for a single particle in a chaotically moving billiard; implemented the Molecular Dynamics simulation part in C++; Published work on Physics Review E.

Qi Liu Skills

C++ Mathematical Modeling Matlab Latex Machine Learning Data Mining Physics Mathematica Python Programming Research Algorithms Numerical Analysis Scientific Computing Monte Carlo Simulation Artificial Neural Networks Vim

Qi Liu Education Details

  • Columbia University
    Columbia University
    Physics
  • Peking University
    Peking University
    Physics

Frequently Asked Questions about Qi Liu

What company does Qi Liu work for?

Qi Liu works for Ziyan Robotics

What is Qi Liu's role at the current company?

Qi Liu's current role is Artificial General Intelligence and robotics.

What is Qi Liu's email address?

Qi Liu's email address is qi****@****del.com

What is Qi Liu's direct phone number?

Qi Liu's direct phone number is (312) 395*****

What schools did Qi Liu attend?

Qi Liu attended Columbia University, Peking University.

What are some of Qi Liu's interests?

Qi Liu has interest in Robotics, Skating, Pingpang, Skiing, Electronics, Game Development, Basketball, Coding Competition.

What skills is Qi Liu known for?

Qi Liu has skills like C++, Mathematical Modeling, Matlab, Latex, Machine Learning, Data Mining, Physics, Mathematica, Python, Programming, Research, Algorithms.

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