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Global-Local Item Embedding for Temporal Set Prediction


Sep 05, 2021
Seungjae Jung, Young-Jin Park, Jisu Jeong, Kyung-Min Kim, Hiun Kim, Minkyu Kim, Hanock Kwak

* 8 pages, 3 figures. To appear in RecSys 2021 LBR 

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One4all User Representation for Recommender Systems in E-commerce


May 24, 2021
Kyuyong Shin, Hanock Kwak, Kyung-Min Kim, Minkyu Kim, Young-Jin Park, Jisu Jeong, Seungjae Jung


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A Worrying Analysis of Probabilistic Time-series Models for Sales Forecasting


Nov 21, 2020
Seungjae Jung, Kyung-Min Kim, Hanock Kwak, Young-Jin Park

* NeurIPS 2020 workshop (I Can't Believe It's Not Better, [email protected] 2020). All authors contributed equally to this research 

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Distilling a Hierarchical Policy for Planning and Control via Representation and Reinforcement Learning


Nov 16, 2020
Jung-Su Ha, Young-Jin Park, Hyeok-Joo Chae, Soon-Seo Park, Han-Lim Choi

* the first two authors contributed equally 

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div2vec: Diversity-Emphasized Node Embedding


Sep 21, 2020
Jisu Jeong, Jeong-Min Yun, Hongi Keam, Young-Jin Park, Zimin Park, Junki Cho

* To appear in the ImpactRS Workshop at ACM RecSys 2020 

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Multi-Manifold Learning for Large-scale Targeted Advertising System


Jul 08, 2020
Kyuyong Shin, Young-Jin Park, Kyung-Min Kim, Sunyoung Kwon

* AdKDD 2020 
* Accepted at AdKDD 2020 

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Hop Sampling: A Simple Regularized Graph Learning for Non-Stationary Environments


Jun 26, 2020
Young-Jin Park, Kyuyong Shin, Kyung-Min Kim

* preprint (under review) 

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Tripartite Heterogeneous Graph Propagation for Large-scale Social Recommendation


Jul 24, 2019
Kyung-Min Kim, Donghyun Kwak, Hanock Kwak, Young-Jin Park, Sangkwon Sim, Jae-Han Cho, Minkyu Kim, Jihun Kwon, Nako Sung, Jung-Woo Ha

* 6 pages, accepted for RecSys 2019 LBR Track 

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Online Gaussian Process State-Space Models: Learning and Planning for Partially Observable Dynamical Systems


Mar 14, 2019
Soon-Seo Park, Young-Jin Park, Han-Lim Choi


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Adaptive Path-Integral Autoencoder: Representation Learning and Planning for Dynamical Systems


Jan 03, 2019
Jung-Su Ha, Young-Jin Park, Hyeok-Joo Chae, Soon-Seo Park, Han-Lim Choi

* Neural Information Processing Systems (NeurIPS) 2018 

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InfoSSM: Interpretable Unsupervised Learning of Nonparametric State-Space Model for Multi-modal Dynamics


Sep 19, 2018
Young-Jin Park, Han-Lim Choi

* Submitted to AIAA [email protected] 

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