Blar i Department of Information and Communication Technology på forfatter "Vidnes, Nadja"
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Gradient descent algorithm incorporating stochastic pointlocation schemes and its application in multidimensional scaling analysis
Vidnes, Nadja (Master thesis, 2010)Gradient descent (GD) is a popular approach for solving optimisation problems. A disadvantage of the method is the di culties with choosing a proper learning rate that sets the step size for the algorithm. If the learning ...