منابع مشابه
Commissioning the Echo-Seeding Experiment ECHO-7 at SLAC∗
ECHO-7 is a proof-of-principle echo-enabled harmonic generation (EEHG) FEL experiment in the Next Linear Collider Test Accelerator (NLCTA) at SLAC. The experiment is intended to test the EEHG principle at low electron beam energy, 120 MeV, and determine the sensitivities and limitations to understand the expected performance at the higher energy scales and harmonic numbers required for xray FEL...
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A classification system called ECHO has been designed for our participation to the first LSHTC Pascal challenge. This system is based on a principle of echo. It computes the score of a document for a class by combining a bottom-up and top-down propagation of activation in a very simple neural network. For this second edition of the challenge, the system has been refined in order to improve its ...
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Recurrent networks that have transfer functions that fulfill the Lipschitz continuity with L = 1, may be echo state networks if certain limitations on the recurrent connectivity are applied. Initially it has been shown that it is sufficient if the largest singular value of the recurrent connectivity S is smaller than 1. The main achievement of this paper is a proof under which conditions the ne...
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ژورنال
عنوان ژورنال: Nature
سال: 1874
ISSN: 0028-0836,1476-4687
DOI: 10.1038/009242c0