ANALYSIS OF KEY TERMS OF KNOWLEDGE DOMAINS TO SUPPORT RESEARCH
The development and enhancement of the effectiveness of scientic research in the learning process requires the use of new tools for working with knowledge using the methods of knowledge engineering: methods of Data Mining, Text Mining, semantic information processing technologies. The use of sets of video materials on a large scale for automatic annotation is a new task and requires the development of methods for its solution. To review the literature on such methods, algorithms for obtaining and analyzing key terms are developed, and a special feature is the consideration of the dynamics of trends in knowledge domains.