Feier Lian
Machine Learning Scientist at FICO®
San Jose, California, United States
Summary
👤
Senior🎓
Top SchoolFeier Lian is a Machine Learning Scientist with a decade of experience building end-to-end predictive solutions and production-grade ML services for enterprise customers, currently based in San Jose. At FICO she led the design and deployment of the FICO xAI Toolkit and a distributed model-explanation backend, combining state-of-the-art explainability algorithms, automated pipeline search, and Kubernetes/Ray-based scaling to improve accuracy and trust. Trained as a PhD in digital signal processing, she pairs rigorous research and multiple publications/patents with strong software engineering in Python, C++, and cloud-native tooling. Feier’s work emphasizes making sophisticated ML accessible to nontechnical teams through programmatic APIs and code-free reporting, reducing manual effort across data science workflows. She continuously explores new methods in xAI and autoML, bringing both academic depth and practical impact to business problems.
10 years of coding experience
3 years of employment as a software developer
Doctor of Philosophy (PhD), Communications; Digital Signal Processing, Doctor of Philosophy (PhD), Communications; Digital Signal Processing at North Carolina State UniversityBachelor of Science (B.S.), Electrical, Electronics and Communications Engineering, Bachelor of Science (B.S.), Electrical, Electronics and Communications Engineering at Southeast University
English, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
nvidia8
nvidia-docker8
gpu7
machine-learning7
deep-learning7
tensorrt6
inference6
triton6
gradient-boosting4
shap3
shapley2
Programming languages (2)
Github contributions (5)
flian2/human-activity-recognition-hmm
Nov 2017 - Jan 2018
Contributions:21 commits, 1 branch in 1 month
flian2/DataScience
Nov 2015 - Oct 2017
Contributions:2 pushes, 1 branch in 1 year 11 months
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