TOP-DOWN FEEDBACK IN AN HMAX-LIKE CORTICAL MODEL OF OBJECT PERCEPTION BASED ON HIERARCHICAL BAYESIAN NETWORKS AND BELIEF PROPAGATION.

Top-down feedback in an HMAX-like cortical model of object perception based on hierarchical Bayesian networks and belief propagation.

Hierarchical generative models, such as Bayesian networks, and belief propagation have been shown to provide a theoretical framework that can account for Caraway perceptual processes, including feedforward recognition and feedback modulation.The framework explains both psychophysical and physiological experimental data and maps well onto the hierar

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Themes and situations that cause embarrassment among participants in research in which questionnaires or interviews are used

Objective.To recognize the themes and situations that could make research participants feel embarrassed when questionnaires or interviews are used.Methodology.Quantitative and descriptive study, developed in 2008, involving a stratified sample of 1,1149 Makeup Brush set subjects who qualified the degree of shame in view of potentially embarrassing

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