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Tutorial
3234views
14 years 1 months ago
Nguyen-Widrow and other Neural Network Weight/Threshold Initialization Methods
Neural networks learn by adjusting numeric values called weights and thresholds. A weight specifies how strong of a connection exists between two neurons. A threshold is a value,...
Jeff Heaton

Tutorial
5774views
15 years 6 months ago
On the implementation of fast marching methods for 3D lattices
This technical report discusses Sethian's Fast Marching Method and its higher accuracy variant. Both methods may be used to compute the arrival times at the points of a discre...
Jakob Andreas Bærentzen

Tutorial
2720views
15 years 4 months ago
Hashing Tutorial
This tutorial does more than simply explain hashing and collision resolution. It lets you try out hash functions and collision resolution methods for yourself so that you can reall...
Cliff Shaffer

Tutorial
4472views
14 years 4 months ago
An Introduction to Encog Neural Networks for Java
This article provides a basic introduction to neural networks and neural network programming using the Encog Artificial Intelligence Framework. Encog is an AI framework that is ava...
Jeff Heaton

Tutorial
905views
15 years 6 months ago
Location-aware Query Processing and Optimization
The wide spread use of cellular phones, handheld devices, and GPS-like technology enables location-aware environments where virtually all objects are aware of their locations. Loca...