Chanwoong Joo

AI Software Engineer at SK Telecom

Gyeonggi, South Korea
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Summary

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Chanwoong Joo is an AI software engineer with nine years of experience building conversational AI and dialog systems, currently advancing AICC dialogue research and development at SK Telecom. He previously contributed to Clova's dialog system at NAVER, bringing strong hands-on expertise in reinforcement learning and natural language processing. His background combines academic IT foundations from 전북대학교 with practical deep learning research experience from an early internship at J.MARPLE. Chanwoong also applies AI skills to trading domains like stocks and cryptocurrency, reflecting a quantitative bent beyond pure NLP. Known for moving research into production-grade contact center solutions, he blends experimental rigor with a focus on deployable, user-facing systems.
code9 years of coding experience
job5 years of employment as a software developer
book학사, Information Technology, 학사, Information Technology at 전북대학교
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Github Skills (30)

deep-q-network10
proximal-policy-optimization9
actor-critic9
deep-reinforcement-learning8
dqn8
reinforcement-learning8
pytorch8
replay8
weighted7
openai-gym7
q-learning6
nes6
deep-learning6
machine-learning6
regression4

Programming languages (3)

C++JavaScriptPython

Github contributions (5)

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Curiosity-driven Exploration by Self-supervised Prediction
Contributions:7 commits, 2 PRs, 13 pushes in 1 year 5 months
advantage-actor-criticcuriosity-drivenicmproximal-policy-optimizationpytorch
rlcode/per

Jan 2018 - Feb 2020

Prioritized Experience Replay (PER) implementation in PyTorch
Contributions:12 commits, 4 PRs, 5 pushes in 2 years
pytorchexperience-replayreplayprioritized-experience-replay
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