Training and Application of Neural-Network Language Model for Ontology Population

This paper considers one of the subtasks of ontology learning - the ontology population, which implies the extension of existing ontology by new instances without changing the ontology structure. A brief overview of existing ontology learning approaches and their software implementations is presented. A highly automated technology for ontology population based on training and application of the neural network language model to identify and extract potential instances of ontology classes from domain texts is proposed. The main stages of its application, as well as the results of its experimental evaluation and the main directions of its further improvement are considered.