Regret theoryRegret betaCounterfactual thinkingEmotionThis study examines the influence of regret aversion on asset pricing by proposing a regret-based capital asset pricing model in which individuals maximize the expected returns from chosen portfolios of assets while minimizing anticipated regrets. In ...
论文链接:Evolving Curricula with Regret-Based Environment Design Introduction 该工作研究的问题应该属于open-ended reinforcement learning即开放式强化学习,设定上有点像multi-task reinforcement learning,同样是训练一个通用智能体来解决一系列任务,但是任务集合不是确定的几个任务,而是开放的一个环境空间,空间中的不同...
We provide the simulation results to compare the decision-making strategies with and without regret analysis and show that regret-based decision making can integrate human tendency in risk averse and risk seeking for better HAC.Control Systems Technology, IEEE Transactions onYue Wang...
We specifya loss function comprised of utility and complexity components with an unknowntradeoff parameter. We develop a novel regret-based criterion for selecting thetradeoff parameter to construct optimal sparse portfolios over time.doi:10.2139/ssrn.2995484David PuelzP. Richard HahnCarlos M. Carvalho...
Many multi-agent coordination problems can be represented as DCOPs. Motivated by task allocation in disaster response, we extend standard DCOP models to consider uncertain task rewards where the outcome of completing a task depends on its current state,
Regret-based pruning in extensive-form games 来自 掌桥科研 喜欢 0 阅读量: 125 作者:N Brown,T Sandholm 摘要: Counterfactual Regret Minimization (CFR) is a leading algorithm for finding a Nash equilibrium in large zero-sum imperfect-information games. CFR is an iterative algorithm that repeatedly ...
Behavior-based analysis of freeway car-truck interactions and related mitigation strategies An agent-based freeway segment traffic flow simulator is constructed using the extended microscopic flow modeling logic. It provides a simulation-based ... S Peeta,P Zhang,W Zhou - 《Transportation Research ...
Chen, "Regret theory-based group decision-making with multidimensional preference and incomplete weight information," Information Fusion, vol. 31, pp. 1-13, 2016.Zhang, S.; Zhu, J.; Liu, X.; and Chen, Y. 2016. Regret theory-based group decision-making with multidimen- sional preference ...
By using the basic idea of RT, Section 4.1 proposes a new 3WD method based on regret values, rejoicing values and overall psychological perception values, i.e., constructing the score function under the three strategies and analyzing the related properties of threshold values. In addition, Section...
Previous work has studied SSGs with uncertain payoffs modeled by interval uncertainty and provided maximin-based robust solutions. In contrast, in this work we propose the use of the less conservative minimax regret decision criterion for such payoff-uncertain SSGs and present the first algorithms ...