1 code implementation • 15 Mar 2024 • Jinyeob Kim, Daewon Kwak, Hyunwoo Rim, Donghan Kim
Recent research on mobile robot navigation has focused on socially aware navigation in crowded environments.
1 code implementation • 22 Feb 2024 • Jinyeob Kim, Sumin Kang, Sungwoo Yang, Beomjoon Kim, Jargalbaatar Yura, Donghan Kim
Although reinforcement learning technique has fostered the advancement of socially aware navigation, defining appropriate reward functions, especially in congested environments, has posed a significant challenge.
no code implementations • 1 Mar 2023 • Erhan Bayraktar, Donghan Kim, Abhishek Tilva
In this paper, we develop the theory of functional generation of portfolios in an equity market with changing dimension.
no code implementations • 9 Dec 2022 • Erhan Bayraktar, Donghan Kim, Abhishek Tilva
This paper studies an equity market of stochastic dimension, where the number of assets fluctuates over time.
no code implementations • 8 Jun 2022 • Donghan Kim
We study market-to-book ratios of stocks in the context of Stochastic Portfolio Theory.
no code implementations • 2 Jul 2021 • Younsik Kim, Dongjin Oh, Soonsang Huh, Dongjoon Song, Sunbeom Jeong, Junyoung Kwon, Minsoo Kim, Donghan Kim, Hanyoung Ryu, Jongkeun Jung, Wonshik Kyung, Byungmin Sohn, Suyoung Lee, Jounghoon Hyun, Yeonghoon Lee, Yeongkwan Kimand Changyoung Kim
In such case, the limited time available for data acquisition can be a serious constraint for experiments in which multidimensional spectral data are acquired.