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Avram Noam Chomsky 1957. godine svojom knjigom Syntactic Structures uvodi teoriju generativne gramatike koja je devijacija od tadašnjeg strukturalizma. U ovom je radu opisan transformacijsko-generativni pristup gramatici te je prikazan njegov razvoj. Opisana je i standardna (klasična) teorija generativne gramatike. S obzirom na to da je teorija generativne gramatike usredotočena na sintaksu rad objašnjava naglasak na sintaktičku sastavnicu generativne gramatike te je prikazuje u odnosu sa semantikom. Budući da je generativna gramatika bila ovjeravana u velikom broju jezika uključujući hrvatskom, opisan je formalni model generativne gramatike u hrvatskom jeziku. Raspravlja se i o zastupljenosti generativne gramatike unutar hrvatskog jezika danas., 1957 marked the year Avram Noam Chomsky published his book Syntactic Structures in which he introduced the theory of generative grammar which was a deviation from structuralism of that time. This work aims to describe the transformational-generative approach to grammar as well as showcase its development. The standard (classic) theory of generative grammar is described as well. Considering that the theory of generative grammar is focused on syntax, this work explains the emphasis on the syntactic component of generative grammar and presents it in relation to semantics. Seeing as how generative grammar was subject to verification in a large number of languages including Croatian, the formal model of generative grammar in the Croatian language is described. The representation of generative grammar in the Croatian language today is discussed as well.

U radu je prikazan općeniti formalni model višeagentskog sustava koji omogućava modeliranje prostorno-vremenskih odnosa i uporabu ponašajnih značajki agenata uključivo njihovo rađanje i umiranje. Model predstavlja proširenje teorije akcije temeljene na utjecajima i reakciji koje omogućava modeliranje trajanja promjena kao i međudjelovanje simultanih akcija. Formalni je model nezavisan od područja primjene i same arhitekture agenata, te je primjenjiv na virtualne i fizičke okoline. Opisana je izvedba formalnog modela temeljena na teoriji obojenih Petrijevih mreža. Uporabom razvojnog okruženja Design/CPN oblikovan je model višeagentskog sustava i ispitana je njegova ispravnost. Uporaba predloženog modela ilustrirana je na dva primjera. Prvi je primjer ponašajno-orijentirani višeagentski sustava za detekciju lica. Drugi je primjer sustav temeljen na intencionalnoj agentskoj arhitekturi vjerovanja, želje i intencije (BDI). This thesis presents a generic formal model for multi-agent systems. The model allows for modelling of spatio-temporal relationships and the inclusion of behavioural-based agents capable of dying and breeding. The model extends the theory of action based on influences and reaction making both the duration modelling and the interference of simultaneous actions possible. The formal model is independent of application domain as well as the agent architectures, hence applicable to both physical and virtual multiagent environments. The model implementation is based on the theory of Coloured Petri Nets. For the construction and the verification of the model the Design/CPN tool was used. Two examples of the model in use are given. The first example is the behaviour-based multiagent system for face detection. Second example is the multiagent system based on the belief-desire-intention (BDI) agent architecture.