Reinforcement learning in game industry—review, prospects and challenges
K Souchleris, GK Sidiropoulos, GA Papakostas - Applied Sciences, 2023 - mdpi.com
This article focuses on the recent advances in the field of reinforcement learning (RL) as well
as the present state–of–the–art applications in games. First, we give a general panorama of …
as the present state–of–the–art applications in games. First, we give a general panorama of …
Why generalization in rl is difficult: Epistemic pomdps and implicit partial observability
Generalization is a central challenge for the deployment of reinforcement learning (RL)
systems in the real world. In this paper, we show that the sequential structure of the RL …
systems in the real world. In this paper, we show that the sequential structure of the RL …
Decoupling value and policy for generalization in reinforcement learning
R Raileanu, R Fergus - International Conference on …, 2021 - proceedings.mlr.press
Standard deep reinforcement learning algorithms use a shared representation for the policy
and value function, especially when training directly from images. However, we argue that …
and value function, especially when training directly from images. However, we argue that …
Automatic data augmentation for generalization in reinforcement learning
R Raileanu, M Goldstein, D Yarats… - Advances in …, 2021 - proceedings.neurips.cc
Deep reinforcement learning (RL) agents often fail to generalize beyond their training
environments. To alleviate this problem, recent work has proposed the use of data …
environments. To alleviate this problem, recent work has proposed the use of data …
On the importance of exploration for generalization in reinforcement learning
Existing approaches for improving generalization in deep reinforcement learning (RL) have
mostly focused on representation learning, neglecting RL-specific aspects such as …
mostly focused on representation learning, neglecting RL-specific aspects such as …
Secant: Self-expert cloning for zero-shot generalization of visual policies
Generalization has been a long-standing challenge for reinforcement learning (RL). Visual
RL, in particular, can be easily distracted by irrelevant factors in high-dimensional …
RL, in particular, can be easily distracted by irrelevant factors in high-dimensional …
Transformer Decoder-Based Enhanced Exploration Method to Alleviate Initial Exploration Problems in Reinforcement Learning
D Kyoung, Y Sung - Sensors, 2023 - mdpi.com
In reinforcement learning, the epsilon (ε)-greedy strategy is commonly employed as an
exploration technique This method, however, leads to extensive initial exploration and …
exploration technique This method, however, leads to extensive initial exploration and …
The Generalization Gap in Offline Reinforcement Learning
Despite recent progress in offline learning, these methods are still trained and tested on the
same environment. In this paper, we compare the generalization abilities of widely used …
same environment. In this paper, we compare the generalization abilities of widely used …
Continuous Autonomous Ship Learning Framework for Human Policies on Simulation
Considering autonomous navigation in busy marine traffic environments (including harbors
and coasts), major study issues to be solved for autonomous ships are avoidance of static …
and coasts), major study issues to be solved for autonomous ships are avoidance of static …
A Study of Generalization in Offline Reinforcement Learning
Despite the recent progress in offline reinforcement learning (RL) algorithms, agents are
usually trained and tested on the same environment. In this paper, we perform an in-depth …
usually trained and tested on the same environment. In this paper, we perform an in-depth …