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Ravenov test inteligence v kognitivni arhitekturi ACT-R
ID ANDOLJŠEK, JERNEJ (Author), ID Robnik Šikonja, Marko (Mentor) More about this mentor... This link opens in a new window, ID Bucik, Valentin (Co-mentor)

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PID: 20.500.12556/rul/bad970b3-f4f2-457a-be2d-ae3239a14a7d

Abstract
Kognitivna arhitektura ACT-R omogoča visokonivojsko simuliranje človeških miselnih procesov pri opravljanju raznovrstnih nalog. V preteklih letih je bila spisana peščica modelov, ki simulirajo delovanje uma med reševanjem Ravenovih matričnih inteligenčnih testov, med drugim tudi v arhitekturi ACT-R. Dosedanji modeli pisani v ACT-R niso zmožni rešiti vseh primerov standardiziranih testov Ravenovih progresivnih matric, tudi kadar odstranijo določene hibe človeškega mišljenja, kot je pozabljanje. V ACT-R smo ustvarili model, temelječ na delu Ragni-ja & sodelavcev (2012), na katerem smo poskušali razumeti težave pri reševanju testov, ter ugotoviti, ali je težavnost reševanja določenih primerov posledica omejitev kognitivne arhitekture ali slabosti modela. Zaključimo, da so zahteve po točnosti reševanja problemov, natančnosti simulacije uma in obvladljivosti kode med seboj v konfliktu.

Language:Slovenian
Keywords:ACT-R, Ravenove progresivne matrice, računalniško modeliranje mišljenja, inteligenčni testi, kognitivne arhitekture
Work type:Undergraduate thesis
Organization:FRI - Faculty of Computer and Information Science
Year:2014
PID:20.500.12556/RUL-29971 This link opens in a new window
Publication date in RUL:22.10.2014
Views:1618
Downloads:360
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Secondary language

Language:English
Title:Raven's intelligence test in cognitive architecture ACT-R
Abstract:
The ACT-R cognitive architecture allows high level simulations of human mental processes during the execution of various tasks. So far a small number of models exist, that simulate the working of the mind when it is solving Raven's progressive matrices intelligence tests. Some of these models use the ACT-R architecture. The existing ACT-R models are incapable of solving all the standardized Raven's progressive matrices tests, even when removing human limitations such as forgetting. We created a model based on the work of Ragni et al. (2012), with which we tried to understand the problems associated with solving these tests. We try to determine whether the difficulties in solving certain tests stem from the limitations of the cognitive architecture, or are perhaps avoidable with modifications of the model. We find that there is a trade-off between a model's performance at solving tests, its accuracy as a simulation of the mind, and the level of its complexity.

Keywords:ACT-R, Raven's progressive matrices, cognitive modelling, intelligence tests, cognitive architectures

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