Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Lee, Kanghoon"'
Autor:
Yun, Taeyoung, Lee, Kanghoon, Yun, Sujin, Kim, Ilmyung, Jung, Won-Woo, Kwon, Min-Cheol, Choi, Kyujin, Lee, Yoohyeon, Park, Jinkyoo
Complex urban road networks with high vehicle occupancy frequently face severe traffic congestion. Designing an effective strategy for managing multiple traffic lights plays a crucial role in managing congestion. However, most current traffic light m
Externí odkaz:
http://arxiv.org/abs/2408.07327
Autor:
Damgaard, Poul H., Lee, Kanghoon
Applying the quantum field theoretic perturbiner approach to Einstein gravity, we compute the metric of a Schwarzschild black hole order by order in perturbation theory. Using recursion, this calculation can be carried out in de Donder gauge to all o
Externí odkaz:
http://arxiv.org/abs/2403.13216
Offline learning has become widely used due to its ability to derive effective policies from offline datasets gathered by expert demonstrators without interacting with the environment directly. Recent research has explored various ways to enhance off
Externí odkaz:
http://arxiv.org/abs/2402.18617
The quantum off-shell recursion provides an efficient and universal computational tool for loop-level scattering amplitudes. In this work, we present a new comprehensive computational framework based on the quantum off-shell recursion for binary blac
Externí odkaz:
http://arxiv.org/abs/2311.01284
Autor:
Lee, Kanghoon, Li, Jiachen, Isele, David, Park, Jinkyoo, Fujimura, Kikuo, Kochenderfer, Mykel J.
Although deep reinforcement learning (DRL) has shown promising results for autonomous navigation in interactive traffic scenarios, existing work typically adopts a fixed behavior policy to control social vehicles in the training environment. This may
Externí odkaz:
http://arxiv.org/abs/2307.10160
We verify the global Poincar\'e invariance of the Hamiltonian mechanics of gravitating binary dynamics at the second post Minkowskian (2PM) order. For spinless point particles, based on the known 2PM Hamiltonian in the center of momentum frame, we co
Externí odkaz:
http://arxiv.org/abs/2307.05626
We derive all-order expressions for perturbations of the Einstein-Hilbert action and the Einstein equation with the general $n$-th order terms. To this end, we employ Cheung and Remmen's perturbation conventions both in tensor density and the usual m
Externí odkaz:
http://arxiv.org/abs/2209.11424
Autor:
Lee, Kanghoon
Publikováno v:
JHEP 05 (2022) 051
We construct off-shell recursion relations for arbitrary loop-level scattering amplitudes beyond the conventional tree-level recursion relations for $\phi^{4}$-theory and the Yang-Mills theory. We define a quantum perturbiner expansion that includes
Externí odkaz:
http://arxiv.org/abs/2202.08133
Publikováno v:
In Advanced Engineering Informatics August 2024 61
We examine exceptional field theory through the lens of the generalised double copy formalism. This allows us to construct classical solutions in M-theory using a generalised Kerr-Schild ansatz and along the way indicates hints towards a single copy
Externí odkaz:
http://arxiv.org/abs/2201.10854