BP neural networks with pattern extended input are used to estimate control parameters, and the learning speed is increased.

并采用具有模式增强输入的BP网络进行决策参数估计，加快学习的收敛。

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We estimate that 42% of all breast cancers in the UK could be prevented through reducing alcohol consumption, exercise and [weight control].

我们估计，通过减少饮酒、增加锻炼(以及控制体重)，全英国有42%的乳腺癌病例可得以预防。

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The vehicles are designed to detect lanes, pedestrians, and other vehicles; estimate slope terrain; as well as plan trajectory, actuation, and control.

车辆的设计使其能够探测车道，人行道以及其它交通工具；评估坡道，同时计划轨迹，启动以及控制。

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The Centres for Disease Control and Prevention (CDC) estimate that 300, 000 people in the United States, overwhelmingly immigrants, are infected with Chagas disease, caught from parasites that feed on the face and are usually found in Central and South America.

ECONOMIST: Infectious diseases are creeping in from abroad

Although the US Centres for Disease Control and Prevention has since lowered that estimate to 112, 000, food is as deadly as tobacco.

ECONOMIST: Food in rich countries

Talking to the CEO of Southwest Airlines, they estimate that if we put in the new generation of GPS air traffic control, we would save 15 percent in fuel costs.

WHITEHOUSE: President Obama at Clinton Global Initiative