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Value and Reward Based Learning in Neurobots

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Book Series: Frontiers Research Topics ISSN: 16648714 ISBN: 9782889194315 Year: Pages: 158 DOI: 10.3389/978-2-88919-431-5 Language: English
Publisher: Frontiers Media SA
Subject: Neurology --- Science (General)
Added to DOAB on : 2016-01-19 14:05:46
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Organisms are equipped with value systems that signal the salience of environmental cues to their nervous system, causing a change in the nervous system that results in modification of their behavior. These systems are necessary for an organism to adapt its behavior when an important environmental event occurs. A value system constitutes a basic assumption of what is good and bad for an agent. These value systems have been effectively used in robotic systems to shape behavior. For example, many robots have used models of the dopaminergic system to reinforce behavior that leads to rewards. Other modulatory systems that shape behavior are acetylcholine’s effect on attention, norepinephrine’s effect on vigilance, and serotonin’s effect on impulsiveness, mood, and risk. Moreover, hormonal systems such as oxytocin and its effect on trust constitute as a value system. This book presents current research involving neurobiologically inspired robots whose behavior is: 1) Shaped by value and reward learning, 2) adapted through interaction with the environment, and 3) shaped by extracting value from the environment.

Evidence in Civil Law - Portugal

Authors: --- ---
Book Series: Law & Society ISBN: 9789616842556 Year: Pages: 70 DOI: 10.4335/978-961-6842-55-6 Language: English
Publisher: Institute for Local Self-Government and Public Procurement Maribor
Subject: Political Science
Added to DOAB on : 2015-11-09 21:50:14
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The following text deals with the general principles and legal rules regarding evidence and evidence taking in the Portuguese legal system. Based on the rules foreseen in legal texts, as well as court decisions and national literature, the authors approach the general theory behind the current rules and notions in force while also referencing the specifications of the means of proof in use in legal practice.

ZEMCH Research Initiatives: Mass Customisation and Sustainability

ISBN: 9783038421115 9783038421122 Year: Pages: 254 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Added to DOAB on : 2015-11-16 12:10:38
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The earth is experiencing the adverse effect of climate change. In response to growing global warming issues and the constant increase of energy prices, house-builders and housing manufacturers today are becoming more responsive to the delivery of net zero energy and carbon dioxide emission sustainable homes than ever. Within this context, the sustainability may embrace housing economy and adequacy beyond the legitimacy in which the quality barely coincides with individuals' dynamic various needs, desires and expectations. In this special issue, 'mass customisation' is reviewed being considered as a paradoxical concept which has been recognised as a means to lessen production costs of end-user products whilst achieving the customisability through economies of scope rather than economies of scale. Nevertheless, the housing industry's business operation tends to follow routines and the close system mode of operation often hinders the enterprises from adopting unfamiliar inn ovations which may be inevitable in realising the delivery and operation of socially, economically and environmentally sustainable homes. In order to deliver a marketable and replicable zero energy/emission mass custom home, or ZEMCH, the strategic balance between the optional and standard features seems to be critical. The optional features may be provided with the aim to enhance design quality (or customizability) that helps contribute to satisfying desires and expectations of individual stakeholders. The standard equipment, on the other hand, needs to be installed in buildings as it aims to exceed product quality whose levels can be adjusted in conjunction with societal demands and requirements. This edition encompasses a wide spectrum of hopes and fears around the design, production and marketing approaches to the ZEMCH delivery and operation, and showcases some exemplars budding out in different climates around the globe

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