A model of intelligent e-library networks was developed;
Intelligent processing and analysis of the registration data collected in intelligent e-libraries was studied;
Manuscript symbols recognition system was developed with the application of fuzzy sets theory;
An algorithm based on neuro-fuzzy network was proposed for text classification;
Researches are conducted to develop new index for the research measuring, and for improving the quality of library with the application of bibliometric methods;
Researches are conducted to improve available sciento-metric indicators and to propose new ones.