Absrtact: To overcome the deficiency of emotion absence in traditional network education system, an intelligent network teaching system model based on facial expressing recognition is proposed.

摘要：针对传统智能网络教学系统中存在情感缺失的问题，探索性地设计并提出了一种基于人脸表情识别的智能网络教学系统模型。

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The network teaching has developed widely at present. Lacking intelligent management and guidance, the teaching system shows some shortcomings.

目前的网络教学已日益广泛，但因系统缺乏智能的人性化管理和引导而存在不足。

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A new network intelligent teaching model is put forward according to modern network education, with a detailed analysis of its knowledge organization structure.

依据现代网络教育的特点，提出一个网络智能化教学模型，并就其中知识组织结构作较详细的叙述。

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