Conceptual Frame Model For The Presentation Of The Concepts And Rules In Natural Language Interface For Database

Abstract

The article presents a frame model for conceptual description of a subject area by presenting a detailed structure of multiple objects and concepts, knowledge about them, hierarchies of types, rules, specifying classes and relations between them. Include all possible words and word combinations that formalize a subject area. The model itself represents knowledge and reflects the conceptual basis of the organization of the memory of a person, as well as its flexibility and visibility. When creating an appropriate database of accumulating frame models (AFM), frame questions, and at a later stage a frame model for automatic question generation, it is necessary to build an appropriate structure that allows for both flexibility and easier building of the databases of data, as well as efficient retrieval of different types of information when summarizing the results. The publication is part of a study devoted to the application of frame models for the presentation of knowledge and processes in e-learning.