π Affiliation: Pattern Recognition and Machine Learning Lab in Korea University (2020~)
I'm researching Neural Network Dissection interpreting hidden units in neural networks and Language Modeling adapted to specific domains or languages.
Research direction: face generation (vision)
$\rightarrow$ dialogue generation (NLP)$\rightarrow$ neural network debugging (XAI)$\rightarrow$ π language modeling for multimodalities (NLP)
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Y-J. Ju, J-H. Park, and S-W. Lee, "Neuron-based Debugging Framework for Neural Networks Using Class-conditional Visualizations", Arxiv, 2023 | code
History -> NeurIPS 2023: rejected - 3 borderline accept and 1 reject
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Y-J. Ju, G-H. Lee, J-H. Hong, and S-W. Lee, "Complete Face Recovery GAN: Unsupervised Joint Face Rotation and De-Occlusion from a Single-View Image", WACV, 2022 | code
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J-H. Park, Y-J. Ju, and S-W. Lee, "Explaining Generative Diffusion Models via Visual Analysis for Interpretable Decision-Making Process", Expert Systems with Applications, 2024 | code
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T-J. Woo, W-J. Nam, Y-J. Ju, and S-W. Lee, "Compensatory Debiasing for Gender Imbalances in Language Models", ICASSP, 2023 (oral) | code
Oral speaker: Yeong-Joon Ju
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Research on AI-based large-scale language modeling techniques for
Military-related topic (hidden)
, Agency for Defense Development (ADD, κ΅λ°©κ³Όνμ°κ΅¬μ), Korea (Aug. 2023 ~ Nov. 2023)Team leader (practitioner)
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Development of an AI assistant for elementary education teacher based on a large language model (LLM), i-Scream Edu (μμ΄μ€ν¬λ¦Όμλ), Korea (May 2023 ~ Jan. 2024)
Team leader (practitioner)
Research of LLM for NLG
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Development of Artificial Intelligence Technology for Personalized Plug-and-Play Explanation and Verification of Explanation, Institute of Information & communications Technology Planning & Evaluation (IITP), Korea (Jun. 2022 ~ Dec. 2023)
Team leader (practitioner)
Research of plug-and-play debugging for the decision-making process of neural networks
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Development of facial skin change analysis and visualization techniques, Samsung Electronics (μΌμ±μ μ), Korea (Jun. 2020 ~ Jun. 2021)
Research of facial dense alignment technique based on optical flow
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Reviewer at IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024
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Grand Prize in The 6th SWΒ·AI Hackerton, Sejong University, Korea (Jul. 2019)
Project: Android application that manages seat status for discussion lounge / Development of seat status detection model and API based on Flask (Jul. 2019 ~ Jul. 2019)
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Grand Prize in The 7th Creative Design Competition, Sejong University, Korea (Jun. 2019)
Project: Web application that automatically blurs out license plates and faces / Development of web application based on React.js, detection models, and API. (Mar. 2019 ~ Jun. 2019)