منابع مشابه
Neural Computations in a Dynamical System with Multiple Time Scales
Neural systems display rich short-term dynamics at various levels, e.g., spike-frequency adaptation (SFA) at the single-neuron level, and short-term facilitation (STF) and depression (STD) at the synapse level. These dynamical features typically cover a broad range of time scales and exhibit large diversity in different brain regions. It remains unclear what is the computational benefit for the...
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Many of the leading approaches in language modeling introduce novel, complex and specialized architectures. We take existing state-of-the-art word level language models based on LSTMs and QRNNs and extend them to both larger vocabularies as well as character-level granularity. When properly tuned, LSTMs and QRNNs achieve stateof-the-art results on character-level (Penn Treebank, enwik8) and wor...
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This paper presents preliminary results of complex action learning based on a multiple time-scales recurrent neural network (MTRNN) model embodied in the iCub humanoid robot. The model was implemented as part of Aquila cognitive robotics toolkit and accelerated through the compute unified device architecture (CUDA) making use of massively parallel GPU (graphics processing unit) devices that sig...
متن کاملحل معادلات تفاضلی با استفاده از روش آشفتگی multiple scales و نرم افزار mathematica
در این پایان نامه ابتدا نمادهای مرتبه و کاربرد این نمادها را معرفی می کنیم و سپس به روش آشفتگی multiple scales همراه با مثالی، پرداخته ایم. در بخش بعدی آن معادلات تفاضلی معمولی و اپراتورها را به طور کامل معرفی کرده ایم و در آخر نیز کاربرد روش آشفتگی multiple scales را برای حل معادلات تفاضلی با ارائه مثال توضیح می دهیم.
The multiple scales of biodiversity
The claim that measures of global biodiversity dynamics are meaningless is based upon several methodological problems, including underrepresentation of tropical regions in ‘‘global’’ Phanerozoic data sets, inaccuracies in taxonomic data, non-equivalence of higher taxa among groups of organisms, and uneven sampling intensity across groups, environments, and time intervals. Some of these problems...
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ژورنال
عنوان ژورنال: The Brain & Neural Networks
سال: 2019
ISSN: 1340-766X,1883-0455
DOI: 10.3902/jnns.26.15