The Death of Implicit Memory
... 3. Implicit Memory as a Neuroscientific Concept 3.1 Within neuroscientific conceptual bases, the one most often used is neuroanatomy. Although there has been some work on distinguishing implicit and explicit memories based on neuropharmacology (e.g., Nissen, Knopman, & Schacter, 1987), the bulk of ...
... 3. Implicit Memory as a Neuroscientific Concept 3.1 Within neuroscientific conceptual bases, the one most often used is neuroanatomy. Although there has been some work on distinguishing implicit and explicit memories based on neuropharmacology (e.g., Nissen, Knopman, & Schacter, 1987), the bulk of ...
What creates a valuable cue? The underestimated importance of a
... Processing (TAP), argues that memories can be defined by the cognitive operations or activity engaged during the initial creation of that memory. Retrieval is facilitated when the earlier cognitive operations are reactivated (Morris et al., 1977). Neuropsychological models states that TAP is a by-pr ...
... Processing (TAP), argues that memories can be defined by the cognitive operations or activity engaged during the initial creation of that memory. Retrieval is facilitated when the earlier cognitive operations are reactivated (Morris et al., 1977). Neuropsychological models states that TAP is a by-pr ...
Looking Through the Lens of Individual Differences: Relationships
... understanding of how the processing mechanisms underlying different behaviors are organized. In the current set of studies, we applied an individual-differences approach to the study of sources of variation in individuals’ personality traits, cognitive control, and linguistic ambiguity resolution ab ...
... understanding of how the processing mechanisms underlying different behaviors are organized. In the current set of studies, we applied an individual-differences approach to the study of sources of variation in individuals’ personality traits, cognitive control, and linguistic ambiguity resolution ab ...
- Stem-cell and Brain Research Institute
... learning. This issue is informed by a wealth of functional neurophysiology studies of sentence comprehension, along with a number of recent studies that examined the brain processes involved in learning non-linguistic sequences, or artificial grammar learning (AGL). The current research attempts to r ...
... learning. This issue is informed by a wealth of functional neurophysiology studies of sentence comprehension, along with a number of recent studies that examined the brain processes involved in learning non-linguistic sequences, or artificial grammar learning (AGL). The current research attempts to r ...
Mental state inference using visual control parameters
... involved in visuomotor aspects of manual manipulative movements [1,7,21,20,30,46,53,82,90]. The feedforward control, we assume, is a skill learned by self-observation of feedback-controlled movements, which involves inverse model learning (e.g. feedback error learning), and is not addressed in the c ...
... involved in visuomotor aspects of manual manipulative movements [1,7,21,20,30,46,53,82,90]. The feedforward control, we assume, is a skill learned by self-observation of feedback-controlled movements, which involves inverse model learning (e.g. feedback error learning), and is not addressed in the c ...
Effect of Negative Emotional Content on Working Memory and Long
... specific focusing of attention on the stimulus dimensions that convey the emotion salience. In other words, attention is likely focused on the emotionrelevant stimulus dimensions and diverted from the other stimulus dimensions. This biasing of attention is proposed to account for a number of experim ...
... specific focusing of attention on the stimulus dimensions that convey the emotion salience. In other words, attention is likely focused on the emotionrelevant stimulus dimensions and diverted from the other stimulus dimensions. This biasing of attention is proposed to account for a number of experim ...
Choice Coding in Frontal Cortex during Stimulus
... guide their choice. However, with repeated presentation of these choices, the animal may learn to make a specific response when a specific pair of pictures is presented (a stimulus–response association). Reward-predictive neural activity could then reflect an AO association, indicating knowledge of ...
... guide their choice. However, with repeated presentation of these choices, the animal may learn to make a specific response when a specific pair of pictures is presented (a stimulus–response association). Reward-predictive neural activity could then reflect an AO association, indicating knowledge of ...
to receive a reprint - Institute for Learning and Brain Sciences
... words, high-capacity individuals, who utilize a smaller proportion of their resources in performing a baseline task, show greater adaptability (manifested as a greater increase in activation) to increasing demands because they have more resources still available for recruitment. An alternate possibi ...
... words, high-capacity individuals, who utilize a smaller proportion of their resources in performing a baseline task, show greater adaptability (manifested as a greater increase in activation) to increasing demands because they have more resources still available for recruitment. An alternate possibi ...
Connectionist AI, symbolic AI, and the brain
... variables. There are two kinds of variables: an activation level for each of the units and a connection strength for each of the links. Typically both kinds of variables are continuous. The rules that define these systems are activation passing rules and connection strength modification rules. These ...
... variables. There are two kinds of variables: an activation level for each of the units and a connection strength for each of the links. Typically both kinds of variables are continuous. The rules that define these systems are activation passing rules and connection strength modification rules. These ...
DOC - Cognitive Computing Research Group
... accepted concepts and their relations would form an ontology for animal cognition (Franklin and Ferkin, 2006). In this context, an ontology is a set of concept definitions with relations between them. This use of the term “ontology” is consistent with its use by information scientists but is very di ...
... accepted concepts and their relations would form an ontology for animal cognition (Franklin and Ferkin, 2006). In this context, an ontology is a set of concept definitions with relations between them. This use of the term “ontology” is consistent with its use by information scientists but is very di ...
Pamllel Computation and the Mind-Body Problem PAUL THAGARD University
... about the quantitative and qualitative benefits of parallelism. Current commercial applications, the supercomputers, are primarily concerned with the quantitative benefits-speed. Artificial intelligence researchers are also very concerned with speed, but in addition emphasize that parallelism can le ...
... about the quantitative and qualitative benefits of parallelism. Current commercial applications, the supercomputers, are primarily concerned with the quantitative benefits-speed. Artificial intelligence researchers are also very concerned with speed, but in addition emphasize that parallelism can le ...
Brain and effort: brain activation and effort-related working
... working memory dysfunction between episodes and sometimes even after the hypersomnia has receded (Landtblom et al., 2002, 2003; Engström et al., 2009). These problems involving working memory and attention take place in the context of preserved general cognitive capacity and—which is of particular i ...
... working memory dysfunction between episodes and sometimes even after the hypersomnia has receded (Landtblom et al., 2002, 2003; Engström et al., 2009). These problems involving working memory and attention take place in the context of preserved general cognitive capacity and—which is of particular i ...
Zhang Yufeng - USD Biology
... • Rewards wait error gradually increased, and 5HT neural activity ceased before the rats ceased waiting for possible future rewards • When an expected water reward was suddenly omitted for several continuous trials, 5-HT neural activity also dropped ...
... • Rewards wait error gradually increased, and 5HT neural activity ceased before the rats ceased waiting for possible future rewards • When an expected water reward was suddenly omitted for several continuous trials, 5-HT neural activity also dropped ...
The role of attention in binding visual features in working memory
... general attentional resources. Additionally, feature bindings appear to be more fragile than individual feature representations in visual working memory. For example, binding performance is selectively affected by sequential versus simultaneous presentation of memory items, suggesting that interitem ...
... general attentional resources. Additionally, feature bindings appear to be more fragile than individual feature representations in visual working memory. For example, binding performance is selectively affected by sequential versus simultaneous presentation of memory items, suggesting that interitem ...
Categorical perception of somesthetic stimuli: psychophysical
... probe across the glabrous skin. The broken line preceding the bold broken line means variable delay period (1.5–4.5 s). SS, skin surface; SP, stimulus probe; DP, detect period; DK, detect key; CP, choice period; PT, project to target; R, reward. (C) Passive delivery of the stimulus set. (D) Light in ...
... probe across the glabrous skin. The broken line preceding the bold broken line means variable delay period (1.5–4.5 s). SS, skin surface; SP, stimulus probe; DP, detect period; DK, detect key; CP, choice period; PT, project to target; R, reward. (C) Passive delivery of the stimulus set. (D) Light in ...
Various Approaches to Decision Making
... In the traditional approach to decision making or judgment, a comparison is made between a decision and a judgment (that is, a decision or judgment about what to do), and a standard one or “benchmark”. This leads to an evaluation of whether a particular decision or judgment is good or bad relative t ...
... In the traditional approach to decision making or judgment, a comparison is made between a decision and a judgment (that is, a decision or judgment about what to do), and a standard one or “benchmark”. This leads to an evaluation of whether a particular decision or judgment is good or bad relative t ...
The assessment of hemispheric lateralization in functional MRI
... Only with the advent of non-invasive imaging techniques such as functional magnetic resonance imaging (fMRI), functional transcranial Doppler sonography (Deppe et al., 2004), magnetoencephalography (Hirata et al., 2004) and infrared spectroscopy (Watson et al., 2004), it became possible to non-invas ...
... Only with the advent of non-invasive imaging techniques such as functional magnetic resonance imaging (fMRI), functional transcranial Doppler sonography (Deppe et al., 2004), magnetoencephalography (Hirata et al., 2004) and infrared spectroscopy (Watson et al., 2004), it became possible to non-invas ...
Individualism, conservatism, and radicalism as criteria for
... and the Italian Ministry of University and Research (MIUR) (to GZ and MG). GZ is currently at the Nuffield Department of Clinical Medicine, University of Oxford, UK. ...
... and the Italian Ministry of University and Research (MIUR) (to GZ and MG). GZ is currently at the Nuffield Department of Clinical Medicine, University of Oxford, UK. ...
Structure–function relationship of working memory activity with
... groups. Accordingly, we used two different models to identify relevant regions and investigate the possibility of group differences. In one approach (‘‘main effect’’ model), we first identified clusters where working memory brain activity was correlated with the selected structural volumes across th ...
... groups. Accordingly, we used two different models to identify relevant regions and investigate the possibility of group differences. In one approach (‘‘main effect’’ model), we first identified clusters where working memory brain activity was correlated with the selected structural volumes across th ...
Neural mechanisms of the cognitive model of depression
... (possibly linked to its proposed role in salience detection38,39), interprets and perpetuates the emotional quality of the stimulus and seems to be regulated in part by indirect inhibitory input from the left DLPFC40,41. Amygdala activity increases in healthy individuals during processing of emotion ...
... (possibly linked to its proposed role in salience detection38,39), interprets and perpetuates the emotional quality of the stimulus and seems to be regulated in part by indirect inhibitory input from the left DLPFC40,41. Amygdala activity increases in healthy individuals during processing of emotion ...
Distributed patterns of reactivation predict vividness of recollection.
... separately for each trial by convolving a hemodynamic response function (SPM canonical function as implemented in AFNI) with the onset and the duration of each experimental event. For each encoding and each mental replay trial, this procedure generated beta coefficients that were used for training a ...
... separately for each trial by convolving a hemodynamic response function (SPM canonical function as implemented in AFNI) with the onset and the duration of each experimental event. For each encoding and each mental replay trial, this procedure generated beta coefficients that were used for training a ...
Response to Block et al. - Faculty Websites: Weinberg
... theories grounded in established scientific disciplines. Exciting empirical findings have led to a great deal of progress, shedding light on fundamental questions regarding this central aspect of our existence. We now know, contrary to many people’s introspective intuitions, that attention and aware ...
... theories grounded in established scientific disciplines. Exciting empirical findings have led to a great deal of progress, shedding light on fundamental questions regarding this central aspect of our existence. We now know, contrary to many people’s introspective intuitions, that attention and aware ...