Results 11 to 20 of about 221,779 (297)
Developing a Preference Scale for a Bear: From “Bearly Like” to “Like Beary Much”
Animals, 2023 A preference scale for use by nonhuman animals would allow them to communicate their degree of liking for individual items rather than just relative preferences between pairs of items.
Jennifer Vonk
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Discriminated conditioned suppression in rats. [PDF]
Psychology & Neuroscience, 2012 experiment evaluated the effects of superimposing the Estes-Skinner Conditioned Emotional Response (CER) procedure on one of two components of a multiple schedule. The question was whether CER conditioning occurred under contextual control. The procedure had four experimental phases: (1) baseline of operant responding under a two-component multiple ...
Ribeiro, Thais Arantes +3 more
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PLoS ONE, 2020 The serial feature-positive discrimination task requires the subjects to respond differentially to the identical stimulus depending on the temporal context given by a preceding cue stimulus.
Md Ashrafur Rahman +4 more
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International Journal of Psychological Research, 2016 The present study presents a procedure to assess the property of symmetry by comparing the acquisition of conditional relations that are consistent and inconsistent with this property in a capuchin monkey (Sapajus spp.).
Paulo S. D. Soares Filho +4 more
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CONDITIONED REINFORCEMENT BY CONDITIONAL DISCRIMINATIVE STIMULI [PDF]
Journal of the Experimental Analysis of Behavior, 1988 A concurrent‐chains schedule was used to examine how a delay to conditional discriminative stimuli affects conditioned reinforcement strength. Pigeons' key‐peck responses in the initial link produced either of two terminal links according to independent variable‐interval 30‐s schedules.
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Contextual control of conditional discrimination of the own behavior in pigeons
International Journal of Psychological Research, 2008 An experiment in which a pigeon was trained in contextual discrimination of its own behavior was carried out. When the experimental chamber was illuminated with a constant light, the pigeon had to peck on a red (or green) key in the sample component ...
Andrés García, Santiago Benjumea
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Demonstration of Coherent State Discrimination Using a Displacement Controlled Photon Number Resolving Detector [PDF]
, 2010 We experimentally demonstrate a new measurement scheme for the discrimination of two coherent states. The measurement scheme is based on a displacement operation followed by a photon number resolving detector, and we show that it outperforms the standard
Andersen, Ulrik L. +4 more
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Entropy of a quantum channel [PDF]
, 2020 The von Neumann entropy of a quantum state is a central concept in physics and information theory, having a number of compelling physical interpretations.
Gour, Gilad, Wilde, Mark M.
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CONDITIONAL DISCRIMINATION WITH AMBIGUOUS STIMULI [PDF]
Journal of the Experimental Analysis of Behavior, 1983 Five pigeons learned a two‐key conditional discrimination. When background color on both keys was red, pecks on the key with a horizontal line produced food. When the color was green, pecks on the key with a vertical line produced food. During part of the experiment, color was presented on only one of the keys.
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“TRANSITIVE INFERENCE” IN MULTIPLE CONDITIONAL DISCRIMINATIONS [PDF]
Journal of the Experimental Analysis of Behavior, 1993 We used multiple conditional discriminations to study the inferential abilities of pigeons. Using a five‐term stimulus series, pigeons were trained to respond differentially to four overlapping pairs of concurrently presented stimuli: A+B−, B+C−, C+D−, and D+E−, where plus and minus indicate the stimulus associated with reinforcement and extinction ...
J J, Higa, J E, Staddon
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