ALGORITHMICS - Universitatea de Vest din Timisoara
... What is this course about ? Computational Intelligence “is a branch of the study of artificial intelligence; it aims to use learning, adaptive, or evolutionary algorithms to create programs that are, in some sense, intelligent. “ ...
... What is this course about ? Computational Intelligence “is a branch of the study of artificial intelligence; it aims to use learning, adaptive, or evolutionary algorithms to create programs that are, in some sense, intelligent. “ ...
Genetic dissection of neural circuits underlying sexually dimorphic
... complex brain regions that control a variety of diverse behaviours. For this reason, the functional dissection of neural circuits underlying sex-typical social behaviours has proved to be difficult. However, molecularly discrete neuronal subpopulations can be identified in the heterogeneous brain re ...
... complex brain regions that control a variety of diverse behaviours. For this reason, the functional dissection of neural circuits underlying sex-typical social behaviours has proved to be difficult. However, molecularly discrete neuronal subpopulations can be identified in the heterogeneous brain re ...
Somatosensory Systems: Pain and Temperature - Dr
... The Basic Plan for Somatosensory Information to Consciousness The systems that transmit somatosensory information to the level of consciousness follow a basic plan. (see Figure 1) Adequate stimuli evoke generator potentials in peripheral receptors or end organs. Adequate Stimulus – The stimulus moda ...
... The Basic Plan for Somatosensory Information to Consciousness The systems that transmit somatosensory information to the level of consciousness follow a basic plan. (see Figure 1) Adequate stimuli evoke generator potentials in peripheral receptors or end organs. Adequate Stimulus – The stimulus moda ...
The History of the EEG
... • Fast Fourier Transform seperates spontaneous EEG signal to component frequencies and amplitudes • Restriction: high frequency resolution demands long (in the range of seconds) analysis windows ...
... • Fast Fourier Transform seperates spontaneous EEG signal to component frequencies and amplitudes • Restriction: high frequency resolution demands long (in the range of seconds) analysis windows ...
PDF File - Macmillan Learning
... for the summit, or to retreat from the mountain. The team leader initially decides that the group must turn back. However, four of the members are unhappy with this decision and are able to convince him to allow them to continue as a sub-group while the other climbers turn back. The members’ ability ...
... for the summit, or to retreat from the mountain. The team leader initially decides that the group must turn back. However, four of the members are unhappy with this decision and are able to convince him to allow them to continue as a sub-group while the other climbers turn back. The members’ ability ...
19 TROCHLEAR NUCLEUS (C.N. IV)
... or bradykinesia and a slow and shuffling gait and postural instability. You do not have to worry about the laterality (right or left) of these deficits at this time. The most consistent pathological finding in Parkinson’s disease is degeneration of the melanin-containing cells in the pars compacta ( ...
... or bradykinesia and a slow and shuffling gait and postural instability. You do not have to worry about the laterality (right or left) of these deficits at this time. The most consistent pathological finding in Parkinson’s disease is degeneration of the melanin-containing cells in the pars compacta ( ...
Automatic Reinforcement Defined
... reinforce his own exploratory vocal behavior when he produces sounds which he has heard in the speech of others. The self-reinforcing property may be merely an intonation or some other idiosyncrasy of a given speaker or of speakers in general. The adult acquires intonational patterns which are auto ...
... reinforce his own exploratory vocal behavior when he produces sounds which he has heard in the speech of others. The self-reinforcing property may be merely an intonation or some other idiosyncrasy of a given speaker or of speakers in general. The adult acquires intonational patterns which are auto ...
Understanding Opioid Reward Howard L. Fields and Elyssa B
... mechanism that does not require dopamine. Unfortunately, our knowledge of the non-dopaminergic VTA circuitry supporting MOP positive reinforcement is currently extremely limited. Dopamine neuron firing can encode positive outcomes and produce positive reinforcement Although some pharmacological man ...
... mechanism that does not require dopamine. Unfortunately, our knowledge of the non-dopaminergic VTA circuitry supporting MOP positive reinforcement is currently extremely limited. Dopamine neuron firing can encode positive outcomes and produce positive reinforcement Although some pharmacological man ...
Normalization in human somatosensory cortex
... has since been shown to explain stimulus-evoked responses in visual cortical area MT (Simoncelli and Heeger 1998), inferotemporal cortex (Zoccolan et al. 2005), and primary auditory cortex (e.g., Rabinowitz et al. 2011), multisensory integration in MST (Ohshiro et al. 2011), the representation of va ...
... has since been shown to explain stimulus-evoked responses in visual cortical area MT (Simoncelli and Heeger 1998), inferotemporal cortex (Zoccolan et al. 2005), and primary auditory cortex (e.g., Rabinowitz et al. 2011), multisensory integration in MST (Ohshiro et al. 2011), the representation of va ...
BF Skinner And Behaviorism
... same tasks as a pigeon. Instead, certain species seem to be pre-wired to perform certain types of tasks, while other species may be unable to learn them, despite their physical ability to do so. Immediate rewards are no longer considered to be the best reinforcers under all conditions, although they ...
... same tasks as a pigeon. Instead, certain species seem to be pre-wired to perform certain types of tasks, while other species may be unable to learn them, despite their physical ability to do so. Immediate rewards are no longer considered to be the best reinforcers under all conditions, although they ...
The Role of Outcome Divergence in Goal
... pairs while expected value and outcome entropy were held constant, there was a preference for high over low divergence, such that participants selected the high divergence pair 66% (SD = 23%) of the time. A planned comparison revealed that this was significantly greater than chance performance, t(19 ...
... pairs while expected value and outcome entropy were held constant, there was a preference for high over low divergence, such that participants selected the high divergence pair 66% (SD = 23%) of the time. A planned comparison revealed that this was significantly greater than chance performance, t(19 ...
Spinal Cord-Evoked Potentials and Muscle Responses Evoked by
... Th8 was determined by recording the SCEP from DC S electrode one (G1) referenced to the skin surface at Th8 (G2) and from DC S electrode three (G1) referenced to the skin surface at Th8 (G2). The surface electrode at Th8 was a Grass cup disk electrode (1 cm in diameter; Grass Instruments, Quincy, M ...
... Th8 was determined by recording the SCEP from DC S electrode one (G1) referenced to the skin surface at Th8 (G2) and from DC S electrode three (G1) referenced to the skin surface at Th8 (G2). The surface electrode at Th8 was a Grass cup disk electrode (1 cm in diameter; Grass Instruments, Quincy, M ...
Race modulates neural activity during imitation
... activity for other-race, e.g., Lieberman et al., 2005, as well as ownrace, e.g., Chiao et al., 2008, individuals during arousal of affect and evaluation) and the anterior cingulate, dorsolateral prefrontal, and ventrolateral prefrontal cortex (all typically more active when inhibiting stereotypes or ...
... activity for other-race, e.g., Lieberman et al., 2005, as well as ownrace, e.g., Chiao et al., 2008, individuals during arousal of affect and evaluation) and the anterior cingulate, dorsolateral prefrontal, and ventrolateral prefrontal cortex (all typically more active when inhibiting stereotypes or ...
Neuroimaging predictors of treatment response in anxiety disorders Open Access
... as some difficulty interpreting the meaning of the rCMRglu findings. In general, PET-FDG imaging is also limited by relatively poor temporal resolution as rCMRglu data are typically averaged across long periods of time (~30-45 minutes). Many older PET-FDG studies also used regionof-interest (ROI) ba ...
... as some difficulty interpreting the meaning of the rCMRglu findings. In general, PET-FDG imaging is also limited by relatively poor temporal resolution as rCMRglu data are typically averaged across long periods of time (~30-45 minutes). Many older PET-FDG studies also used regionof-interest (ROI) ba ...
Course Manual and Syllabus for PSYC 2470
... The midterm exam will consist of four questions selected quasi-randomly from units 2, 3, 4 and 5 (i.e., Chapters 1-6). The midterm will have a 60-minute time limit. As with the final exam, but unlike the unit tests, partial credit will be given and no retakes will be possible. The procedure for writ ...
... The midterm exam will consist of four questions selected quasi-randomly from units 2, 3, 4 and 5 (i.e., Chapters 1-6). The midterm will have a 60-minute time limit. As with the final exam, but unlike the unit tests, partial credit will be given and no retakes will be possible. The procedure for writ ...
BETA ACTIVITY: A CARRIER FOR VISUAL ATTENTION
... bands of the EEG have been long studied in clinical research because of their putative functional importance. Old experimental results indicated that repetitive stimulation of the visual pathway evoked synchronous responses at the cortical level with gain depending on frequency: oscillations within ...
... bands of the EEG have been long studied in clinical research because of their putative functional importance. Old experimental results indicated that repetitive stimulation of the visual pathway evoked synchronous responses at the cortical level with gain depending on frequency: oscillations within ...
fMR-adaptation reveals separate processing regions for the
... objects, activation was present in more medial and anterior regions in the collateral sulcus (CoS) and the inferior occipital gyrus (IOG). We went on to demonstrate that attending explicitly to texture activated regions in the IOG and the CoS, as well as regions in the lingual sulcus (LS) and the in ...
... objects, activation was present in more medial and anterior regions in the collateral sulcus (CoS) and the inferior occipital gyrus (IOG). We went on to demonstrate that attending explicitly to texture activated regions in the IOG and the CoS, as well as regions in the lingual sulcus (LS) and the in ...
Evidence for topographically organized endogenous 5‐HT‐1A
... Fig. 1. Expression of Fos in tryptophan hydroxylase (TPOH)-containing cells in the eight areas of the dorsal raphe (DR) and median raphe (MR) sampled, depicted on the left. Bars depict average number of TPOH-containing cells dually labeled with Fos per section for different groups + SEM (C, control; ...
... Fig. 1. Expression of Fos in tryptophan hydroxylase (TPOH)-containing cells in the eight areas of the dorsal raphe (DR) and median raphe (MR) sampled, depicted on the left. Bars depict average number of TPOH-containing cells dually labeled with Fos per section for different groups + SEM (C, control; ...
Use of an Amino-Cupric-Silver Technique for the Detection of Early
... been obtained in sections that have been postfixed for only 25 h or at the other extreme for 2-3 months in a refrigerator (4°C). The postfixation eventually suppresses normal fiber staining; at 24 h some normal fibers will be stained, while with extended postfixation, impregnation of degenerating ne ...
... been obtained in sections that have been postfixed for only 25 h or at the other extreme for 2-3 months in a refrigerator (4°C). The postfixation eventually suppresses normal fiber staining; at 24 h some normal fibers will be stained, while with extended postfixation, impregnation of degenerating ne ...
Electrical stimulation of neural tissue to evoke behavioral responses
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
Bridging Rate Coding and Temporal Spike Coding
... Firing rates of spikes in the brain are thought to represent information in external stimuli. However, calculation in the brain often seems to complete in a shorter time scale than the time required for temporal averaging of spike signals necessary for obtaining firing rates. Actually, precisely tim ...
... Firing rates of spikes in the brain are thought to represent information in external stimuli. However, calculation in the brain often seems to complete in a shorter time scale than the time required for temporal averaging of spike signals necessary for obtaining firing rates. Actually, precisely tim ...
Relation Extraction from Biomedical Literature with Minimal
... databases have been emerging such as Wikipedia, Freebase, etc. With such freely available knowledge, it becomes possible to use a large set of known entity pairs to generate training data with target relation types. Examples of relation extraction using distant supervision approach include [6]–[8]. ...
... databases have been emerging such as Wikipedia, Freebase, etc. With such freely available knowledge, it becomes possible to use a large set of known entity pairs to generate training data with target relation types. Examples of relation extraction using distant supervision approach include [6]–[8]. ...