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...
We found both stimulus- and task-driven modulation of vOT activation that can only be explained by top-down processing of nonvisual aspects of the task and stimuli. Our results are consistent with the hypothesis that vOT acts as an interface linking visual form with nonvisual processing in ...
Dynamic predictions: Oscillations and synchrony in top–down processing Classical theories of sensory processing view the brain as a passive, stimulus-driven device. By contrast, more recent approaches emphasize the constructiv... AK Engel,P Fries,W Singer - 《Nature Reviews Neuroscience》 被引量:...
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 ...
Could you turn that radio down – I'm trying to get to sleep. I didn't get to sleep until four in the morning. 6. 'go back to sleep' When someone goes to sleep again after being woken up, you say that they go back to sleep. She rolled over and went back to sleep. Go back...
Our results suggest a cortico-cortical loop that initiates during the early-stages of the auditory processing, then propagates through the parieto-occipital and frontal areas, and finally impacts the later-latency auditory processes in a top-down fashion. The proposed framework could be transposed ...
The concept of MapReduce is similar to the cluster scale-out data processing systems. The term MapReduce refers to two important processes of Hadoop program operates.First is the map() job, which converts a set of data into another breaking down individual elements into key/value pairs (...
The class distribution is as follows, broken down across the data splits of the UD version of NDT, and sorted by total counts (i.e. the number of examples, not tokens within the spans of the annotatons): TypeTrainDevTestTotal PER40336075605200 ...
The detailed analysis and structural characterization of proteoforms by top-down proteomics (TDP) has gained a lot of interest in biomedical research. Data-dependent acquisition (DDA) of intact proteins is non-trivial due to the diversity and complexity