Development of information system using relevant search.

The method of developing an information system of scientific activity in universities using relevant search is proposed. The current state of development of information systems is studied. The factors determining the implementation of information systems are analyzed. The concept of relevance is substantiated as a measure of the correspondence of the search results to the task set in the search query, determined by the search system. The analysis of information systems, which are considered as management systems, combining systems of saving and issuing information, and systems that provide information exchange in the management process, has been carried out. The areas of automation of information management activities in organizational structures, scientific institutions, institutions of higher education are considered. The key characteristics of the information system under development are defined. The analysis of the existing information systems of the departments was carried out and their features and short-comings were determined. Taking into account modern problems, the tasks and criteria for creating an information system were formed. Analysis of modern web technologies, web frame-work was performed and the most effective of them were selected based on the results of the conducted research. [ABSTRACT FROM AUTHOR]