The Root Of Cognitive Architecture Essay - 1600 Words

1. Introduction and Background The root of cognitive architecture goes back to 1950s during which the topic of creating programs capable of reasoning about problems in different domains, developing insights, adaption to new situations and reflection on themselves started to receive general attention. This domain, which lies partly in artificial intelligence area, may be realized in four different ways [2]: ïÆ'Ëœ Systems that think like humans ïÆ'Ëœ Systems that think rationally ïÆ'Ëœ Systems that act like humans ïÆ'Ëœ Systems that act rationally The exact definition of the cognitive architecture can be presented as a process-level theory about human cognition and is a design to create artificial intelligent agent which proposes a computational process like human. 1.2 Cognitive Architecture Classification As well as any other broad areas in architecture, cognitive architectures have also been classified into different groups based on different criteria. But, one of the least fine-grained classifications which are mostly used today is as categorizing it into three main areas: symbolic (also referred to as cognitive), emergent (connectionist) and hybrid. [1] These definitions will be used later on in explaining the three architectures mostly focused on today, so we better shed more light into them (figure 1) Figure 1:Taxonomy by Duch et al from [6] 1.2.1 Symbolic Architecture Symbolic architecture is the classical view of how the architecture of the human mind works. Symbolic approachShow MoreRelatedThe Use Of Routing And Protocols Of Communications840 Words   |  4 PagesProtocol for Low-Power and Lossy Networks (RPL) is distance-vector protocol that builds a Destination Oriented Directed Acyclic Graph (DODAG) that has only one route from each leaf node to the root in which all the traffic from the node will be routed to. 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