Although, we also used similar scheduling techniques (FCFS scheduling) and the scheduling algorithms were specific to various food categories and also used feature extraction and classification based on deep belief networks (DBN) [22–25], which are based on the concept of deep learning, allow us to achieve higher accuracy and better generalization, even with small datasets. In addition to the above mentioned studied, other work [26–30] discussed various ways of allocating resources to health care applications in the cloud.