The Principle of Recommender Service to Build Individual Educational Trajectories Based on Proposals in the Labour Market

The aim of this work is to study the theoretical basis of creation of Recommender systems in education and other related areas. The work is based on previous researches in this field. The results of these studies were published in the scientific literature and periodicals, despite the fact that the topic is not too popular and the recommender technologies have not previously been used in the field of education. During the study, achievements that are currently available in this field, the theoretical side of the creation of a recommendation system, construction of educational process, the search process and the recruitment of personnel in the company, retraining process and methods of creating online projects and their monetization were studied. In order to take into account all the factors that can affect the creation and functioning of the developed recommender service CANVAS business plan of the project was built, the preconditions for the creation of the service were identified, customers were devided into segments, each having benefits from usage of the service. On the stage of development of algorithm of functioning of system it was necessary to analyze the existing methods of filtering information and choose their most suitable combination in the system. It was necessary to find an effective solution to the “problem of cold start” and to identify the sources and choose the method of data collection method. Moreover, it was necessary decide how the developed service should be connected to the existing infrastructure. The next stage of the project was the choice of monetization sources, which can be used in this project due to the specificity of services and customer segments. The final step was to create a prototype of the user interface that would satisfy the previously formulated requirements, had all the necessary elements and functions, and to use was simple and intuitive.