Chee Leong
Research Engineer at Educational Testing Service
Pennington, New Jersey, United States
Summary
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SeniorChee Leong is a research engineer with 11 years of experience specializing in natural language processing, multimodal computing, and machine learning. Based in Pennington, New Jersey, he develops automated scoring systems for high-stakes assessments such as TOEFL and GRE at ETS Research, translating research advances into robust production models. His work bridges speech and text modalities, optimizing pipelines that must balance accuracy, fairness, and scalability under rigorous evaluation standards. Comfortable in both experimental research and engineering delivery, he focuses on practical solutions that withstand real-world constraints and regulatory scrutiny. Colleagues describe him as methodical and data-driven, with a knack for turning ambiguous linguistic problems into measurable system improvements.
11 years of coding experience
English, Chinese
Github Skills (29)
pose9
classification9
nlp8
python8
deep-learning8
machine-learning8
pytorch8
data-science8
signal-processing7
text-classification7
mir7
tensorflow7
audio7
science7
computer-vision7
Programming languages (2)
Github contributions (5)
EducationalTestingService/metaphor
Nov 2016 - Jul 2023
Metaphor classification for verbs and content words
Contributions:1 release, 1 PR, 112 pushes in 6 years 9 months
nlpmachine-learningwordstext-classificationverbs
benbuleong/docker-images
Aug 2017 - Mar 2021
Contributions:12 commits, 10 pushes, 1 branch in 3 years 7 months
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