Eighty-two participants listened to sentences and then judged whether two sequentially presented visual objects were the same. On critical trials, participants heard a sentence describe the motion of a ball toward or away from the observer (e.g., “The pitcher hurled the softball to you”). Seven hundred and fifty milliseconds after the offset of the sentence, a picture of an object was presented...

The current orthodoxy in cognitive science, what I describe as a commitment to deep representationalism, faces intractable problems. If we take these objections seriously, and I will argue that we should, there are two possible responses: 1. We are mistaken that representation is the locus of our cognitive capacities — we manage to be the successful cognitive agents in some other, non-represent...

the present study investigated factors affecting cognitive failure including, age, sex, occupation, type of degree,  terms of conditional  and also cognitive failure associated with academic failure.  the study is descriptive and correlation.  statistical society includes all students  of azad university , yadegar-e-emam khomeini (rh) shahreray  branch(n=22904). students were studying in 93-92 ...

objectives: the current study was performed to investigate the relationship between mental impairment and each component of activity of daily living (adl) in elderly residents of the kahrizak charity foundation. methods & materials: standardized iranian mini mental examination and barthel index were used to assest cognitive status and adl in 184 elderly residents of kahrizak, respectively. resu...

Metacognition may be broadly understood as awareness, monitoring, and regulation of an intelligent agent’s own internal processing, a “thinking about thinking”. The cognitive complexity and self-maintenance value of this introspective skillset has considerable current interest in the study of both biological and artificial intelligence, with intriguing parallels. Study of metacognition in some ...

in order to examine the hypothesis of this research, an accidental sample of 122 students have been appointed from among the community of female students who were studying at the last year of primary school in isfahan . the sample was divided into four groups, cognitive group, behavioral group, cognitive- behavioral group and control group. the impacts of independent variables have been assesse...

Cognitive radio networks (CRNs) are composed of cognitive, spectrum-agile devices capable of changing their configurations on the fly based on the spectral environment. This capability opens up the possibility of designing flexible and dynamic spectrum access strategies with the purpose of opportunistically reusing portions of the spectrum temporarily vacated by licensed primary users. On the o...

As the previous chapters emphasized, the human cognition—and the technology necessary to support it—are central to Cyber Situational Awareness. Therefore, this chapter focuses on challenges and approaches to integration of information technology and computational representations of human situation awareness. To illustrate these aspects of CSA, the chapter uses the process of intrusion detection...

objective: diabetes mellitus (dm) is a common metabolic. one of the unknown complications of dm is cognitive disorders. different types of cognitive impairment caused by dm may affect the quality of life, self-management of diabetes, and glycosylated hemoglobin. this study aimed to determine the prevalence of cognitive impairment and its relationship with glycosylated hemoglobin (hba1c), diabet...

—Cognitive Radio (CR) is a novel technology that promises to solve the lack of spectrum by allowing secondary users to use licensed band, so that they can coexist with primary users without causing interference to their communications. With the development of CR, extending to the level of network, cognitive radio networks (CRNs) emerge as the times require. Nowadays the operational aspects of ...