Jie-han Chen
Research Scientist at Skymizer
New Taipei, Taiwan
Summary
👤
Senior🎓
Top SchoolJie-Han Chen is a research scientist with 11 years of experience focused on machine learning, data mining, and mathematical modeling, currently developing sparsity algorithms and LLM evaluation pipelines at Skymizer. He holds a top‑ranked Master's in Computer Science from National Cheng Kung University and has strengthened his statistical ML foundation with multiple National Taiwan University–accredited Coursera certifications. Jie‑Han’s academic work explores Neural Grafting Networks and adaptive prior selection for agents in sparse‑reward, multi‑task settings—bridging theoretical innovation with MLOps and production modeling. Known for combining rigorous math with practical engineering, he spent prior roles overseeing ML modeling and software development while dedicating significant time to advancing mathematical skills. Based in New Taipei, he approaches hard problems with a growth mindset, seeking research that benefits people and the planet.
11 years of coding experience
Bachelor's degree, Computer Science and Information Engineering, GPA: 3.4/4.3, Bachelor's degree, Computer Science and Information Engineering, GPA: 3.4/4.3 at National Cheng Kung UniversityMaster's degree, Computer Science and Information Engineering, GPA: 4.3/4.3, Master's degree, Computer Science and Information Engineering, GPA: 4.3/4.3 at 國立成功大學
Stackoverflow
108reputation
13kreached
1answer
5questions
Github Skills (97)
notebook10
recall10
reinforcement-learning10
gaussian-processes10
keras10
autoencoder9
snap9
recommender-system9
dropout9
q-learning9
computer-vision9
batch-normalization9
python9
mxnet9
deep-learning9
Programming languages (7)
Github contributions (5)
junyiacademy/ShareClass
Feb 2017 - Sep 2017
Contributions:185 PRs, 212 pushes, 185 branches in 7 months
JIElite/Learning-AI
May 2018 - Sep 2018
Contributions:7 commits, 5 pushes, 1 branch in 3 months
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