【摘要】 给出一种基于多层前馈神经网络的中文文本分类模型,介绍了该模型的设计和实现。对于文本分类的核心训练算法,给出主要步骤的推导过程;最后给出了神经网络模型分类性能的测试结果。更多还原

【Abstract】 This paper presents a text categorization model based on multilayered feedforward neutral network, and introduces the design and implementation of this model. The main deducing steps are presented in the core-training algorithm of text categorization. Finally, testing results of this model’s sorting performance are presented.更多还原