Extending Mental Imagery in Sigma
نویسنده
چکیده
This article presents new results on implementing mental imagery within the Sigma cognitive architecture. Rather than amounting to a distinct module, mental imagery is based on the same primitive, hybrid mixed, architectural mechanisms as Sigma’s other cognitive capabilities. The work here demonstrates the creation and modification of compound images, the transformation of individual objects within such images, and the extraction of derived information from these compositions.
منابع مشابه
The Effect of Combining Guided Mental Imagery with Drug Therapy on Reducing Craving and Relapse to Drug Use
Objective: The aim of this study was to investigate the effect of combining guided mental imagery with drug therapy on reducing craving and relapse to drug use in drug-dependent men in Tehran. Method: This research was a quasi-experimental study with pretest-posttest design with a control group. The statistical population of the present study included all drug-dependent individuals in addiction...
متن کاملJoint spatial and temporal delta-sigma modulation for wideband antenna arrays and video halftoning
Extending an existing architecture for delta-sigma conversion of vector inputs, we suggest spectrally shaping quantization noise jointly in temporal and spatial frequency domains with delta-sigma modulation, and we examine the application of the idea to wideband antenna or acoustic arrays and to halftoning of video imagery.
متن کاملThe Comparison of the Effects of Choice Theory Therapy and Behavioral Activation Therapy with and without Guided Mental Imagery on Resilience in Substance-Dependent Adolescents
Objective: This study aimed to compare the effects of choice theory therapy and behavioral activation (BA) therapy with and without guided mental imagery on resilience in substance-dependent adolescents. Method: The present study was quasi-experimental with pretest-posttest design with a control group. The study sample included 60 substance-dependent adolescents who were selected by convenience...
متن کاملExtending Cognitive Architectures with Mental Imagery
Inspired by mental imagery, we present results of extending a symbolic cognitive architecture (Soar) with general computational mechanisms to support reasoning with symbolic, quantitative spatial, and visual depictive representations. Our primary goal is to achieve new capabilities by combining and manipulating these representations using specialized processing units specific to a modality but ...
متن کاملThe Effect of Mental Imagery on Preoperative Anxiety of Elective Hernia
Introduction: Preoperative anxiety is associated with adverse effects such as fatigue, nausea, vomiting, agitation, increased demand for analgesics, and prolonged postoperative hospitalization. This study aimed to investigate the impact of mental imagery on anxiety in patients undergoing hernia repair surgery. Materials and Methods: In this randomized clinical study, after obtaining informed w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2012