Classification model training method, text classification method, device and equipment

The invention provides a classification model training method, a text classification method, a text classification device and equipment, and the classification model training method comprises the steps that electronic equipment constructs a sample word list according to a plurality of sample texts, generates a word vector matrix according to the sample word list, and generates a classification model according to at least one sample text and the word vector matrix; and performing at least one round of training on the neural network model to obtain a classification model. Wherein any round of training process comprises the following steps: determining a plurality of target word vectors corresponding to various standard vectors according to the neural network model, the sample text and the word vector matrix obtained by the previous round of training, and obtaining a plurality of target word vectors corresponding to the various standard vectors according to the neural network model, the various standard vectors