Zhenli Liu

Zhenli Liu Email and Phone Number

Software Engineer @ Alibaba Group
Shanghai, China
Zhenli Liu's Location
Shanghai, China, China
About Zhenli Liu

Interest in programming

Zhenli Liu's Current Company Details
Alibaba Group

Alibaba Group

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Software Engineer
Shanghai, China
Zhenli Liu Work Experience Details
  • Alibaba Group
    Software Engineer
    Alibaba Group
    Shanghai, China
  • Alibaba Group
    Software Engineer
    Alibaba Group 2021 - Present
    Shanghai, China
    C/C++, CUDA, video,trace flow,driver
  • Technische Universität Dresden
    Wissenschaftliche Hilfskraft (Whk)
    Technische Universität Dresden Mar 2020 - Apr 2020
    Support with robotic platform for radar-based Neuromorphic projectProgramming GeNN (GPU enhanced Neuronal Network) models (Spiking neural network) in C++ for deploying them into the robotic platform (NVIDIA Jetson TX2).
  • Technische Universität Dresden
    Wissenschaftliche Hilfskraft (Whk)
    Technische Universität Dresden Nov 2019 - Feb 2020
    Dresden, Sachsen, Deutschland
    Extension of the Machine Learning Framework in C++(1): Literature research on RNN, LSTM, and GRU, especially for their training algorithm(2): Familarization with the machine learning framework based on C++ developed by the chair(3): Implement the forward propagation of multilayer GRU (multithreading)(4): Implement the training algorithm BPTT (back propagation through time) of multilayer GRU based on the chain rule and the jacobi matrix (multithreading)(5): Make a comparision of the GRU weights and the loss function value generated by our ML framework with the corresponding value produced by Pytorch(6): Take the ML framework into a real application (such as sin/cos function prediction, trajectory prediction)
  • Racyics
    Internship
    Racyics May 2019 - Sep 2019
    Dresden, Sachsen, Germany
    Embedded Software Programming and Digitial Integrated Circuit Design(1): Implementation of a JTAG-adapter using a micro controller system (Arduino board)(2): Application of the JTAG adapter to operate and control a test chip(3): Generalization of the software(4): Investigation on resolution, accuracy and iteration depth for a Cordic algorithm (arctan calculation)(5): Implementation of that Cordic algorithm using Verilog HDL(6):Simulation of the Cordic implementation and estimation of numerical deviations of the hardware implementation from correct precise values
  • Technische Universität Dresden
    Studentische Hilfskraft (Shk)
    Technische Universität Dresden Jun 2018 - Oct 2018
    Dresden, Sachsen, Deutschland
    Characterization of Machine Learning Hardware(1): Classify the MNIST dataset using deep neural network and convolutional neural network in Tensorflow(2): Using Qm,n method to quantize the floating-point weights of DNN and CNN into fixed-point weights for the preparation of the inference phase in ARM(3): Using the library (CMSIS-NN) provided by ARM to transfer the two network architectures to ARM Cortex M4.(4): Compare the inference accuracy between ARM Cortex M4 and Tensorflow(5): Using machine learning accelerator provided by university to replace CMSIS-NN and write neural network into FPGA.(6): Evaluate the inference accuracy of neural network model in FPGA

Zhenli Liu Education Details

Frequently Asked Questions about Zhenli Liu

What company does Zhenli Liu work for?

Zhenli Liu works for Alibaba Group

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

Zhenli Liu's current role is Software Engineer.

What schools did Zhenli Liu attend?

Zhenli Liu attended Technische Universität Dresden, 山东大学.

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