Search Results for author: Hyeok-Joo Chae

Found 5 papers, 1 papers with code

Learning to Reason: Distilling Hierarchy via Self-Supervision and Reinforcement Learning

no code implementations25 Sep 2019 Jung-Su Ha, Young-Jin Park, Hyeok-Joo Chae, Soon-Seo Park, Han-Lim Choi

We present a hierarchical planning and control framework that enables an agent to perform various tasks and adapt to a new task flexibly.

reinforcement-learning Reinforcement Learning (RL)

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

no code implementations NeurIPS 2018 Jung-Su Ha, Young-Jin Park, Hyeok-Joo Chae, Soon-Seo Park, Han-Lim Choi

We present a representation learning algorithm that learns a low-dimensional latent dynamical system from high-dimensional sequential raw data, e. g., video.

Representation Learning Variational Inference

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

2 code implementations5 Jul 2018 Jung-Su Ha, Young-Jin Park, Hyeok-Joo Chae, Soon-Seo Park, Han-Lim Choi

We present a representation learning algorithm that learns a low-dimensional latent dynamical system from high-dimensional \textit{sequential} raw data, e. g., video.

Representation Learning Variational Inference

Approximate Inference-based Motion Planning by Learning and Exploiting Low-Dimensional Latent Variable Models

no code implementations22 Nov 2017 Jung-Su Ha, Hyeok-Joo Chae, Han-Lim Choi

Second, an approximate inference algorithm is used, exploiting through the duality between control and estimation, to explore the decision space and to compute a high-quality motion trajectory of the robot.

Motion Planning

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