Local Connections
نویسندگان
چکیده
منابع مشابه
Cell type specificity of local cortical connections.
The function of the cerebral cortex is dependent on the precise organization of the circuits formed by its component neurons. The connections between neurons are not random, but are specific at multiple levels of organization. For example, each cortical area connects to only a selected subset of other areas and within any given area the axonal and dendritic arbors of individual neurons arborize...
متن کاملLocal synaptic connections of basal forebrain neurons.
Single, biocytin filled neurons in combination with immunocytochemistry and retrograde tracing as well as material with traditional double-immunolabeling were used at the light and electron microscopic levels to study the neural circuitry within the basal forebrain. Cholinergic neurons projecting to the frontal cortex exhibited extensive local collaterals terminating on non-cholinergic, (possib...
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This paper is concerned with the sparsification of the input-hidden weights of ELM (Extreme Learning Machine). For ordinary feedforward neural networks, the sparsification is usually done by introducing certain regularization technique into the learning process of the network. But this strategy can not be applied for ELM, since the input-hidden weights of ELM are supposed to be randomly chosen ...
متن کاملExcitatory local connections of superficial neurons in rat auditory cortex.
The mammalian cerebral cortex consists of multiple areas specialized for processing information for many different sensory modalities. Although the basic structure is similar for each cortical area, specialized neural connections likely mediate unique information processing requirements. Relative to primary visual (V1) and somatosensory (S1) cortices, little is known about the intrinsic connect...
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Geographical information plays an important role in the physical representation of the Net as well as for algorithmic problems like finding paths and connections. For query intensive applications like web searching one can benefit from geographical information. Users in such a scenario continuously enter their requests and the main goal is to reduce the (average) response time for answering a q...
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ژورنال
عنوان ژورنال: Mechanical Engineering
سال: 2000
ISSN: 0025-6501,1943-5649
DOI: 10.1115/1.2000-jul-1