And In order to extract gaze features, the Generalized Regression Neural Networks is used for gaze position prediction;

使用了广义回归神经网络预测视线的位置，从而提取视线运动参数；

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The generalized regression neural network(GRNN) and the genetic algorithm(GA) are regarded as the artificial intelligence techniques.

广义回归神经网络（GRNN）和遗传算法（GA）都是在模拟人的生理活动进而提出的人工智能技术。

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Then, combining IMD-Isomap and generalized regression neural network, which has a good ability for approximation, a classifier is proposed.

然后，结合泛化回归神经网络，设计出一种分类器。

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Or adultesence might be just the opposite: not evidence of progress but another sign of a generalized regression.

NEWYORKER: Spoiled Rotten