Data processing method and device, computer equipment and computer readable storage medium

The embodiment of the invention discloses a data processing method and device, computer equipment and a computer readable storage medium, and the method comprises the steps: carrying out the image feature extraction of a sample image through a feature extraction model, and obtaining the image feature information of the sample image; clustering the sample images based on the image feature information to obtain clustering centers corresponding to the sample images; clustering label reflection processing is carried out on the sample images according to the historical clustering centers of the sample images, clustering labels are obtained, and the clustering labels are aligned with historical clustering labels; and training the feature extraction model based on the sample image carrying the clustering tag to obtain a trained feature extraction model. According to the embodiment of the invention, the stability of model training is improved, and the training efficiency is improved. 本申请实施例公开了一种数据处理方法、装置、计算机设备及计算机可读存