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NEURAL NETWORKS

By gendeng on  From best-technology01.blogspot.com
hi this a article about the neural network and their importance. A neural network is composed of a number of nodes, or units, connected by links. Each link has a numeric weight associated with it. Weights are the primary means of long-term storage in neural networks, and learning usually takes place by updating the weights. Some of the units are connected to the external environment, and can be designated as input or output units. The weights are modified so as to try to bring the network's...Read Full Story

Neural Networks Designed to ‘See’ are Quite Good at ‘Hearing’ As Well

By chicodogs on  From techcuttingedge.com
Neural networks — collections of artificial neurons or nodes set up to behave like the neurons in the brain — can be trained to carry out a variety of tasks, often having something to do with pattern or sequence recognition. As such, they have shown great promise in image recognition systems. Now, research coming out of the University of Hong Kong has shown that neural networks can hear as well as see. A neural network there has learned the features of sound, classifying songs into specific...Read Full Story

S&P-500 Forecast for July 12 – 16, 2010

By addaptron on  From addaptron.com
The previous S&P-500 Neural Network forecast failed due to very positive news factors including strong second-quarter earnings reports. The following chart represents S&P-500 technical forecast for July 12 – 16, 2010. The calculation has been performed using Neural Network Stock Trend Predictor NNSTP-2 . The forecast is almost flat.Read Full Story

neural network

By lwhowto on  From howtoandtipstoday.com
neural network   What is a Neural Network?   First of all, when we are talking about a neural network, we should more properly say “artificial neural network” (ANN), because that is what we mean most of the time. Biological neural networks are much more complicated than the mathematical models we use for ANNs. But it is customary to be lazy and drop the “A” or the “artificial”. An Artificial Neural Network (ANN) is an information processing paradigm that is inspired...Read Full Story

neural network

By nablr on  From networksuds.com
What is a Neural Network?   First of all, when we are talking about a neural network, we should more properly say “artificial neural network” (ANN), because that is what we mean most of the time. Biological neural networks are much more complicated than the mathematical models we use for ANNs. But it is customary to be lazy and drop the “A” or the “artificial”. An Artificial Neural Network (ANN) is an information processing paradigm that is inspired by the way biological...Read Full Story
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Researchers have been wondering for a long time how humans learn. After all, no one is born with an understanding of math or language, yet both of these develop throughout early life. In the case of math at least, many forms of life, including humans, have demonstrated an ability to understand when one set is larger than another, without counting the items. Now a virtual neural network has done the same. This neural network was designed only...  
From overclockersclub.com ()
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(PhysOrg.com) -- A cognitive sciences research duo out of Università di Padova, in Italy, have succeeded in building an artificial intelligence network that has through repetition, learned to identify relative group sizes, without counting.  
From api.bing.com ()
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import cv2 import numpy as np import cProfile import neurolab as nl from pybrain.tools.shortcuts import buildNetwork from pybrain.supervised.trainers import BackpropTrainer from pybrain.datasets import SupervisedDataSet import svmutil from random import uniform from itertools import product import random random.seed(0) # Neil Schemenauer bpnn optimized (controll) class NN2F: def __init__(self, ni, nh, no): xr = xrange ip = product randx...  
From reddit.com ()
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After taking the Stanford Machine Learning class offered over the Internet last year, [David Singleton] thought he could build something really cool. We have to admit that he nailed it with his neural network controlled car. There’s not much to the build; it’s just an Android phone, an Arduino and a toy car. The machine [...]  
From hackaday.com ()
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If you own a credit card, chances are you’ve heard about Falcon, the all-seeing technology that monitors your purchases and looks out for signs of fraud. Despite the name, it’s not actually a cybernetic bird or the world’s most financially-savvy car. In reality, it’s a complex neural network “held in secure servers at separate, top-secret locations”. That’ ...  
From gizmodo.com.au ()
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