A Big Data-Driven Approach to Catering O2O Modeling

With the progress of digital and information technology, the rise and rapid development of big data technology has drawn great attention from all quarters. However, there is a general lack of overall planning in the field of catering O2O. Combined with the development and application of catering O2O, this paper analyzes and studies the different levels of the design of the catering O2O cloud platform system. A decision support system for dietary recommendation based on Chinese traditional Chinese medicine theory is described in this research. The theory and method of diet decision support system are analyzed in order to provide a reference for the new method of catering O2O modeling.