Special issue on deep learning methods for cyberbullying detection in multimodal social data.

The proposed method has obvious advantages in terms of the retrieval time and retrieval effect and provides new ideas for multimedia image and video retrieval. The prevalence and global reach of social multimedia have led to people finding unlawful and unethical ways to use socially connected virtual groups. Food image classification and image retrieval have been proposed by Drs. [Extracted from the article]