A sub-symbolic process underlying the usage-based acquisition of a compositional representation: Results of robotic learning experiments of goal-directed actions
A sub-symbolic process underlying the usage-based acquisition of a compositional representation: Results of robotic learning experiments of goal-directed actions
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基于使用的组合表示获取的子符号过程：目标导向动作的机器人学习实验的结果
DOI：
10.1109/devlrn.2008.4640817
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发表时间：
2008
期刊：
影响因子：
--
通讯作者：
J. Tani
中科院分区：
文献类型：
--
作者：
Y. Sugita;J. Tani
我们提出了一种子符号联结主义模型，其中组合系统通过学习一组提供的目标导向的动作来进行自组织。这种方法与基于使用的语言发展学习的观点相一致。该模型通过点的规则几何排列的形成过程进行类比，解释了从死记硬背知识到系统化知识转变的可能的连续过程。使用模拟移动机器人到达或转向彩色目标进行了一项实验。通过使用相同的学习模型，根据提供的示例观察到三种不同类型的组合泛化。基于实验结果，讨论了传统基于使用的模型的动态系统解释。
We propose a sub-symbolic connectionist model in which a compositional system self-organizes by learning a provided set of goal-directed actions. This approach is compatible with an idea taken from usage-based accounts of the developmental learning of language. The model explains a possible continuous process underlying the transitions from rote knowledge to systematized knowledge by drawing an analogy to the formation process of a regular geometric arrangement of points. An experiment was performed using a simulated mobile robot reaching or turning toward a colored target. By using an identical learning model, three different types of combinatorial generalization are observed depending on the provided examples. Based on the experimental results, a dynamical systems interpretation of conventional usage-based models is discussed.