论文标题

集体信息在量子运营剂网络中的作用

Role of collective information in networks of quantum operating agents

论文作者

Yukalov, V. I., Yukalova, E. P., Sornette, D.

论文摘要

被认为是由作者先前提出的量子决策理论来描述的代理网络。决策是通过评估替代方案的效用,其吸引力和可用信息来完成的,其组合构成了选择给定替代方案的概率。由于这三个贡献之间的相互作用,几种选择之间的选择过程是多模式。代理商通过交换信息进行交互,这可以采用两种形式:(i)代理可以直接从其他代理商那里收到的信息,以及(ii)社会成员共同创建的信息。所有代理人共有的信息字段倾向于平滑概率的时间行为中的急剧变化,甚至可以删除它们。对于具有短期内存的试剂,概率通常会通过强振荡和一系列参数来限制其限制值,这些振荡永远持续使用,这代表了决策者的持久犹豫。打开信息字段会使振荡的幅度较小,甚至可以停止永恒的振荡,从而迫使概率收敛到固定限制。描述了动态析取效应。

A network of agents is considered whose decision processes are described by the quantum decision theory previously advanced by the authors. Decision making is done by evaluating the utility of alternatives, their attractiveness, and the available information, whose combinations form the probabilities to choose a given alternative. As a result of the interplay between these three contributions, the process of choice between several alternatives is multimodal. The agents interact by exchanging information, which can take two forms: (i) information that an agent can directly receive from another agent and (ii) information collectively created by the members of the society. The information field common to all agents tends to smooth out sharp variations in the temporal behaviour of the probabilities and can even remove them. For agents with short-term memory, the probabilities often tend to their limiting values through strong oscillations and, for a range of parameters, these oscillations last for ever, representing an ever lasting hesitation of the decision makers. Switching on the information field makes the amplitude of the oscillations smaller and even can halt the everlasting oscillations forcing the probabilities to converge to fixed limits. The dynamic disjunction effect is described.

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