Model Quantization

Quantize model weights and activations from Float32 to INT8 for model acceleration

qnnpack

[1] For more details, please refer to Facebook' blog: [https://code.fb.com/ml-applications/qnnpack]
and PyTorch underlying implementation(neon Instructions): [https://github.com/pytorch/QNNPACK]

Deployment

Deploy deep learning models on embeded systems or mobiles devices.

xavier tx2 nano
tda3x atlas200

[1] NVIDIA Jetson AGX Xavier, Jetson TX2, Jetson Nano, TI TDA3x and HUAWEI Atlas200DK(left to right, top to bottom)

Graph Embedding

Clustering and representation for NLP, search relevance or recommendation systems.

Work done while interning at MSRA. Submitted a first author paper: Customized Graph Embedding.

citeseer cora

[1] Examples of clustering for datasets CITESEER(left) and CORA(right). [https://linqs.soe.ucsc.edu/node/236]

Machine Learning based on Convolutional Neural Network(CNN)

Multi-target face recognition system and identity verification system

[1] Screen record of face recognition system

multiface verification

[2] The GUI introduction of multi-target recognition system
[3] The GUi introduction of identity verification system

face detection

[4] Face detection result

Machine Learning based on Reinforcement Learning

This part is self taught. The reference material is from the website: https://morvanzhou.github.io and https://github.com/MorvanZhou

[1] 2D maze (learn 22 episodes)

[2] CartPole (learn 78 episodes)

Photonic Crystals

Chun-Tsung Program: Approve and initiate the project about Photonic Crystals
("Research on Key Technology of Optical Signal Dynamic Buffer").

Guided by Prof. Chun Jiang

ring resonator

[1] Ring resonator
Citation: MIT. MEEP. http://ab-initio.mit.edu/wiki/index.php/Meep.

ring resonator ring resonator

[2] The schematic diagram of one-dimensional photonic crystal
[3] The bandgap curve (simulation in meep, data processing and figure plotting in Matlab)

couple in from waveguide to defect couple out from defect to waveguide

[4] The electric field of optical signal with frequency out the bandgap
[5] The electric field of optical signal with frequency in the bandgap
Citation: These simulations are supported by the Meep, which is a very useful numerical experiment software, based on FDTD(Finite Differential Time Domain) method, developed by MIT.

Silicon Photonic Devices

Talents Reserved Program: Silicon photonic devices, fiber communication, etc.

Guided by Prof. Yikai Su

couple in from waveguide to defect couple out from defect to waveguide

[1] The simulation structure of directional coupler(DC) and screenshots.

couple in from waveguide to defect couple out from defect to waveguide

[2] The simulation structure of Micro Ring Resonator(MRR) and screenshots.

Citation: These simulations are supported by the commercial software: Lumerical MODE Solutions. https://www.lumerical.com.

Communication System

Undergraduate Innovation and Practice Program: Research on Key Technology of Low-orbiting Satellite Mobile Communication System.

Guided by Lianghui Ding

Other Research Interests

Artificial Intelligence, Machine Learning, Cyberspace Security

Thin Film Transistor, Very Large Scale Integration Circuit

FPGA(Field Programmable Gate Array), Embedded system, Web design, etc.

Appendix A: My Skills

Softwares which I am skilled in

  • My Skills

  • Matlab
  • Latex
  • Altium Designer
  • Multisim
  • Linux(Ubuntu/CentOS)
  • Origin
  • My Skills

  • Visual Studio
  • Code blocks
  • Lattice Diamond
  • Code Composer Studio
  • AutoCAD
  • Proteus
  • My Skills

  • Photoshop
  • Aftereffect
  • Premiere pro
  • Rsoft
  • FDTD/MODE Solutions
  • Microsoft Office

Appendix B: Academic Achievements

Part of my grades

  • Grades

  • Linear Algebra: 98
  • Communication Principle Lab.: 99
  • Seal Cutting: 96
  • Chinese Tea Culture Taste: 95
  • Science and Technalogy Innovation(Part2-A):
    95
  • Grades

  • Communication Principles: 95
  • Mordern Chinese History: 96
  • Global Cultural Geography: 94
  • System Design Practice Innovation Part1: 99
  • Science and Technalogy Innovation(Part3-A): 100
  • Grades

  • Physical Education(Tennis): 95
  • Electronics Lab.: 93
  • TFT Principles and Applications: 98
  • System Design Practice Innovation Part2: 99
  • Science and Technalogy Innovation(Part4-A): 100

Appendix C: Elctronics Design

Hardware: PCB Design, LCD.
Software: Embebded-System, FPGA, WIFI.

Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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Electronics Design

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