نتایج جستجو برای: polak
تعداد نتایج: 361 فیلتر نتایج به سال:
This article contributes to the understanding of symbiotic relationship between nonreligious and religious in religiously homogeneous cultures. Specifically, it examines centrality congruence fallacy narratives people. Based on 60 qualitative interviews with Polish nones, I chart ways which they make sense dominant model Polish-Catholic religiosity, commonly referred as ‘Polak-Katolik’. The fin...
Artykuł pokazuje sposób przedstawiania Zagłady w opowiadaniach Ludwika Heringa. Skupia się na konstrukcji narratora i bohatera, analizując ich stosunek do sytuacji Żydów. W kontekście przywoływanego tekstach antysemityzmu protagoniści nie tylko wobec niego dystansują, ale starają pomóc Żydom. Zdają sobie jednak przy tym sprawę z ograniczonego charakteru tej pomocy, odsłaniają jej realia. Pomaga...
Inspired by the large number of applications for symmetric nonlinear equations, this article will suggest two optimal choices modified Polak–Ribiére–Polyak (PRP) conjugate gradient (CG) method minimizing measure function search direction matrix and combining proposed with default Newton direction. In addition, corresponding PRP parameters are incorporated Li Fukushima approximate to propose rob...
The absorption of flucytosine from the digestive tract is very good but minimal with amphotericin B. For this reason, amphotericin B has to be injected intravenously. Fungistatic levels are achieved rapidly with flucytosine and slowly with amphotericin B, since the dose has to be increased slowly. Distribution of flucytosine in other body fluids is high, whereas with amphotericin B it is poor. ...
Using search directions of a recent class of three--term conjugate gradient methods, modified versions of the Hestenes-Stiefel and Polak-Ribiere-Polyak methods are proposed which satisfy the sufficient descent condition. The methods are shown to be globally convergent when the line search fulfills the (strong) Wolfe conditions. Numerical experiments are done on a set of CUTEr unconstrained opti...
We describe regularization tools for training large-scale artiicial feed-forward neural networks. We propose algorithms that explicitly use a sequence of Tikhonov regularized nonlinear least squares problems. For large-scale problems, methods using new special purpose automatic diierentiation are used in a conjugate gradient method for computing a truncated Gauss-Newton search direction. The al...
This paper proposes to extend the band width of narrow band telephone speech signal by employing feed forward back propagation neural network. There are different types of faster training algorithm are available in the literature like Variable Learning Rate, Resilient Back propagation, Polak-Ribiére Conjugate Gradient , Conjugate Gradient with Powell/Beale Restarts , BFGS Quasi-Newton , One-Ste...
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