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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

KittyCat: a cognitive model of structure-form discovery

Sodré, Andréia Brandão Daltro 09 October 2014 (has links)
Submitted by Andréia Brandão Daltro Sodré (andreia.bdsodre@gmail.com) on 2014-11-12T19:16:58Z No. of bitstreams: 1 Dissertacao_Andreia Upload.pdf: 1696600 bytes, checksum: a36857c678f55a7f75214bfa5d34414f (MD5) / Approved for entry into archive by ÁUREA CORRÊA DA FONSECA CORRÊA DA FONSECA (aurea.fonseca@fgv.br) on 2014-11-14T13:49:31Z (GMT) No. of bitstreams: 1 Dissertacao_Andreia Upload.pdf: 1696600 bytes, checksum: a36857c678f55a7f75214bfa5d34414f (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2014-11-17T11:30:13Z (GMT) No. of bitstreams: 1 Dissertacao_Andreia Upload.pdf: 1696600 bytes, checksum: a36857c678f55a7f75214bfa5d34414f (MD5) / Made available in DSpace on 2014-11-17T11:35:31Z (GMT). No. of bitstreams: 1 Dissertacao_Andreia Upload.pdf: 1696600 bytes, checksum: a36857c678f55a7f75214bfa5d34414f (MD5) Previous issue date: 2014-10-09 / Cognition is a core subject to understand how humans think and behave. In that sense, it is clear that Cognition is a great ally to Management, as the later deals with people and is very interested in how they behave, think, and make decisions. However, even though Cognition shows great promise as a field, there are still many topics to be explored and learned in this fairly new area. Kemp & Tenembaum (2008) tried to a model graph-structure problem in which, given a dataset, the best underlying structure and form would emerge from said dataset by using bayesian probabilistic inferences. This work is very interesting because it addresses a key cognition problem: learning. According to the authors, analogous insights and discoveries, understanding the relationships of elements and how they are organized, play a very important part in cognitive development. That is, this are very basic phenomena that allow learning. Human beings minds do not function as computer that uses bayesian probabilistic inferences. People seem to think differently. Thus, we present a cognitively inspired method, KittyCat, based on FARG computer models (like Copycat and Numbo), to solve the proposed problem of discovery the underlying structural-form of a dataset.

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