Which numerical methods are ideal for training a neural network? In this report four different optimization methods are analysed and compared to each other. First, the most basic method Stochastic Gradient Descent that steps in the negative gradients direction. We continue with a slightly more advanced algorithm called ADAM, often used in practice to train neural networks. Finally, we study two second order methods, the Conjugate Gradient Method which follows conjugate directions, and L-BFGS, a Quasi-Newton method which approximates the inverse of the Hessian matrix. The methods are tasked to solve a classification problem with hyperspheres acting as decision boundaries and multiple different network configurations are used. Our results ind...
Neural networks are an important class of highly flexible and powerful models inspired by the struct...
This thesis analyses four different optimization algorithms for training a convolutional neural netw...
Introduction Training algorithms for Multilayer Perceptrons optimize the set of W weights and biase...
Which numerical methods are ideal for training a neural network? In this report four different optim...
This bachelor thesis compares the second order optimization algorithms K-FAC and L-BFGS to common on...
For a long time, second-order optimization methods have been regarded as computationally inefficient...
Detta arbete går ut på att testa hur två olika träningsmetoder påverkar hur ett artificiellt neuralt...
Vissa problem som för människor är enkla att lösa, till exempel: att känna igen siffror och sagda or...
Training deep neural networks consumes increasing computational resource shares in many compute cent...
Since the discovery of the back-propagation method, many modified and new algorithms have been propo...
Minimization methods for training feed-forward networks with Backpropagation are compared. Feedforwa...
In this dissertation the problem of the training of feedforward artificial neural networks and its a...
Artificiella neurala nätverk (ANN) har ett brett tillämpningsområde och blir allt relevantare på fle...
The performance of seven minimization algorithms are compared on five neural network problems. These...
By observing a similarity between the goal of stochastic optimal control to minimize an expected cos...
Neural networks are an important class of highly flexible and powerful models inspired by the struct...
This thesis analyses four different optimization algorithms for training a convolutional neural netw...
Introduction Training algorithms for Multilayer Perceptrons optimize the set of W weights and biase...
Which numerical methods are ideal for training a neural network? In this report four different optim...
This bachelor thesis compares the second order optimization algorithms K-FAC and L-BFGS to common on...
For a long time, second-order optimization methods have been regarded as computationally inefficient...
Detta arbete går ut på att testa hur två olika träningsmetoder påverkar hur ett artificiellt neuralt...
Vissa problem som för människor är enkla att lösa, till exempel: att känna igen siffror och sagda or...
Training deep neural networks consumes increasing computational resource shares in many compute cent...
Since the discovery of the back-propagation method, many modified and new algorithms have been propo...
Minimization methods for training feed-forward networks with Backpropagation are compared. Feedforwa...
In this dissertation the problem of the training of feedforward artificial neural networks and its a...
Artificiella neurala nätverk (ANN) har ett brett tillämpningsområde och blir allt relevantare på fle...
The performance of seven minimization algorithms are compared on five neural network problems. These...
By observing a similarity between the goal of stochastic optimal control to minimize an expected cos...
Neural networks are an important class of highly flexible and powerful models inspired by the struct...
This thesis analyses four different optimization algorithms for training a convolutional neural netw...
Introduction Training algorithms for Multilayer Perceptrons optimize the set of W weights and biase...