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Introduction

Joshua M. Epstein

in Agent_Zero: Toward Neurocognitive Foundations for Generative Social Science

Published in print:
2014
Published Online:
October 2017
ISBN:
9780691158884
eISBN:
9781400848256
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691158884.003.0001
Subject:
Mathematics, Applied Mathematics

This book describes an agent-based model dubbed Agent_Zero, which was constructed using a significant volume of contemporary cognitive neuroscience. Agent_Zero is a new theoretical entity that ... More


Mathematical Model

Joshua M. Epstein

in Agent_Zero: Toward Neurocognitive Foundations for Generative Social Science

Published in print:
2014
Published Online:
October 2017
ISBN:
9780691158884
eISBN:
9781400848256
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691158884.003.0002
Subject:
Mathematics, Applied Mathematics

This part of the book describes explicit mathematical models for the affective, cognitive, and social components of Agent_Zero. It first considers some underlying neuroscience of fear and the role of ... More


Morphology as an adaptive discriminative system

James P. Blevins

in Word and Paradigm Morphology

Published in print:
2016
Published Online:
November 2016
ISBN:
9780199593545
eISBN:
9780191761492
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199593545.003.0008
Subject:
Linguistics, Syntax and Morphology, Theoretical Linguistics

Classical WP models exploit the implicational structure of morphological systems but do not investigate the basis of this structure. Discriminative learning models based on the Resorla-Wagner ... More


Behavior is Reward-oriented

Martin V. Butz and Esther F. Kutter

in How the Mind Comes into Being: Introducing Cognitive Science from a Functional and Computational Perspective

Published in print:
2017
Published Online:
July 2017
ISBN:
9780198739692
eISBN:
9780191834462
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780198739692.003.0005
Subject:
Psychology, Cognitive Models and Architectures, Cognitive Psychology

Delving further into development, adaptation, and learning, this chapter considers the potential of reward-oriented optimization of behavior. Reinforcement learning (RL) is motivated from the ... More


Schematic Structure, Hebbian Learning, and Semantic Change

Vsevolod Kapatsinski

in Changing Minds Changing Tools: From Learning Theory to Language Acquisition to Language Change

Published in print:
2018
Published Online:
September 2019
ISBN:
9780262037860
eISBN:
9780262346313
Item type:
chapter
Publisher:
The MIT Press
DOI:
10.7551/mitpress/9780262037860.003.0007
Subject:
Psychology, Cognitive Psychology

This chapter aims to explain some trends in semantic change with Hebbian learning. Semantic broadening observed in grammaticalization is argued to be seeded by speakers when they select frequent ... More


The Interplay of Syntagmatic, Schematic, and Paradigmatic Structure

Vsevolod Kapatsinski

in Changing Minds Changing Tools: From Learning Theory to Language Acquisition to Language Change

Published in print:
2018
Published Online:
September 2019
ISBN:
9780262037860
eISBN:
9780262346313
Item type:
chapter
Publisher:
The MIT Press
DOI:
10.7551/mitpress/9780262037860.003.0009
Subject:
Psychology, Cognitive Psychology

This chapter is a step towards developing an associationist framework for an account of productive morphology. Specifically, the aim is to address the paradigm cell filling problem, how speakers ... More


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