Generally speaking, there are two approaches to understanding the process of perception. These are the top-down processing and the bottom-up processing. What differentiates one from the other? Let's find out. Top-Down Processing Top-down processing is defined as the development of pattern recognit...
and psychomotor agitation – states where top-down cortical information flow is supposed to be enhanced. Moreover, as discussed above, anxiety is known to enhance sensorimotor processing in all three sub-domains: exteroception, interoception, and proprioception. Thus, we hypothesized that...
This article has been specially prepared in order to take one through the foundational knowledge down to the advanced analytics techniques that would avail anyone with success in this highly competitive dynamic analytical world. Table of Content What is Data Analytics? Role and Responsibilities of a ...
Olfactory processing is thought to be actively modulated by the top-down input from cortical regions, but the behavioural function of these signals remains unclear. Here we find that cortical feedback from the anterior olfactory nucleus pars medialis (mAON) bidirectionally modulates olfactory sensitivity...
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Motivational objects attract attention due to their rewarding properties, but less is known about the role that top–down cognitive processes play in the attention paid to motivationally relevant objects and how this is affected by relevant behavioral traits. Here we assess how thinking about food ...
This result is explained by generalizing the weight equation of Bundesen's (1990) theory of visual attention such that the attentional weight of an object becomes a product of a bottom-up (feature contrast) and a top-down (feature relevance) component. 展开 ...
We argue that activation of mirror regions is dynamically adaptive and integrated with the top-down control systems of frontal networks. Cognitive control collectively refers to higher-order executive functions which enable one to coordinate lower-level processing toward meeting internal goals, while ...
Sozzi, M., Balconi, M., Arangio, R., Pisani, L., & Mariani, C. (2012). Top-down strategy in rehabilitation of spatial neglect: how about age effect? Cognitive Processing, 13 (1), 339-342.Sozzi, M., Balconi, M., Arangio, R., Pisani, L., & Mariani, C. (2012). Top-down...