We propose a model based on an evolutionary process combined with an adapted planning process to develop a limited spatial language with a syntactical structure in a team of artificial agents. Syntax is induced by means of a grammar and the grammar itself evolves in order to reach a syntactical agreement in the team. Evolution is implemented by adapting an evolutionary algorithm where each agent in the team manages a population of chromosomes that represent possible grammars. Grammars can be used by agents to generate utterances which are subsequently applied in language games to describe spatial relations. A planning process builds the sentences, but agents select the syntactical alternatives according to their current communicative intentions. Results in two different linguistic task show how a shared grammar can be developed in the group of agents.

中文翻译：

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用语法演化描述模拟空间场景的共享语法的演化

我们提出了一个基于进化过程的模型，并结合了适应性规划过程，以在一组人工代理中开发具有句法结构的有限空间语言。句法是通过文法引入的，文法本身会演变，以便在团队中达成句法协议。进化是通过调整进化算法来实现的，其中团队中的每个代理管理代表可能语法的染色体群。代理可以使用语法来生成话语，随后将其应用于语言游戏以描述空间关系。规划过程构建句子，但代理根据他们当前的交流意图选择句法备选方案。