This paper presents a method based on BP neural network for a stock market modeling, forecasting and deciding.

给出一种基于BP神经网络的股票市场建模、预测及决策方法。

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The efficient market thesis, so prevalent in academic theory and market modeling is now in retreat, and perhaps rightly so.

以往在学术理论与市场模型中非常盛行的效率市场论正节节败退，而这可能是合理的。

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In the study of continuous time finance market modeling, the theory and methods of stochastics have been one of important research tools.

在连续时间金融市场模型的研究中，随机理论和方法已成为重要的研究手段之一。

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Market modeling, just as with economic modeling can be criticized for making too many or indeed making the wrong assumptions.

FORBES: Innovation In Investment Vehicles

And while engagement and loyalty metrics are leading-indicators of consumer behavior, they are just one ingredient in market modeling, and, of course, and unfortunately, office supplies tend to lag during economic recoveries because they are so closely tied to employment and, thus, product usage.

FORBES: Economy Sluggish, Sales Sluggish, Staples Sluggish

After Pejic graduated from high school, he was given the opportunity to expand his modeling reach beyond the conservative, more masculine Australian market to London -- his mom even borrowed money for the flight to get him there.

CNN: High fashion, minus the labels