منابع مشابه
Expertness based cooperative Q-learning
By using other agents' experiences and knowledge, a learning agent may learn faster, make fewer mistakes, and create some rules for unseen situations. These benefits would be gained if the learning agent can extract proper rules from the other agents' knowledge for its own requirements. One possible way to do this is to have the learner assign some expertness values (intelligence level values) ...
متن کاملExpertness measuring in cooperative learning
Cooperative Learning in a multi-agent system can improve the learning quality and learning speed. The improvement can be gained if each agent detects the expert agents and use their knowledge properly. In this paper, a new cooperative learning method, called Weighted Strategy Sharing (WSS) is introduced. Also some criteria are introduced to measure the expertness of agents. In WSS, based on the...
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Many reinforcement learning architectures fail to learn optimal group behaviors in the multiagent domain. Although these coordination difficulties are often attributed to the non-Markovian environment created by the gradually-changing policies of concurrently learning agents, a careful analysis of the situation reveals an underlying problem structure which can cause suboptimal group policies ev...
متن کاملMulti-goal Q-learning of cooperative teams
This paper studies a multi-goal Q-learning algorithm of cooperative teams. Member of the cooperative teams is simulated by an agent. In the virtual cooperative team, agents adapt its knowledge according to cooperative principles. The multi-goal Q-learning algorithm is approached to the multiple learning goals. In the virtual team, agents learn what knowledge to adopt and how much to learn (choo...
متن کاملCooperative Q-learning: the knowledge sharing issue
A group of cooperative and homogeneous Q-learning agents can cooperate to learn faster and gainmore knowledge. In order to do so, each learner agent must be able to evaluate the expertness and the intelligence level of the other agents, and to assess the knowledge and the information it gets from them. In addition, the learner needs a suitable method to properly combine its own knowledge and wh...
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ژورنال
عنوان ژورنال: IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics)
سال: 2002
ISSN: 1083-4419
DOI: 10.1109/3477.979961