Application of Convolutional Neural Network in Natural Language Processing

Convolutional neural network (Convolutionl Neural Network, CNN) is a multiple-layer neural network method to learn hierarchical characteristic of data. In recent years, CNN has developed rapidly in the design and calculation of natural language processing (NLP). This paper introduces the principles models and applications of CNN in natural language processing tasks and presents some personal insights into the use of CNN methods in NLP task processing.