Based on the Concept of a Set of Information Retrieval Model

This paper presents a concept for the area of professional-model, which compared with other Semantic Information Retrieval Model, the use of a simple and practical method of constructing the syntax of the users search key words in the corresponding areas of a more professional In order to enrich the semantic description. In this study, on the basis of the results of the field-oriented professional model and the concept of information retrieval set on the integration model, a set based on the concept of the field of information retrieval model. Finally, experimental verification of the validity of the model.