TY JOUR TI Application of the methodology of structural analysis in the design of expert systems KW expert system KW methodology KW designing KW structural analysis KW judicial and expert institution KW technology KW artificial intelligence systems KW modeling KW experiment JO Problems of risk management in the technosphere AU Antoshina, T.N. PY 2015 IS 2015 PB Saint-Petersburg University of State Fire Service of Emercom of Russia