Data Modeling

Data modeling is a research field in information and data science that engages with the development of new models for structured and linked data to enable optimal, comprehensive, and efficient representation of information from various domains. This field includes investigating different types of databases, ontologies, and knowledge graphs, as well as query languages for automatic information retrieval from these databases. It is a powerful tool for analyzing large information repositories in many domains. This field also examines the methods for automatic and semiautomatic construction of structured information repositories out of text based on existing models, using natural language processing and machine learning algorithms.