Semiotic Models in Artificial Intelligence Problems

The paper shows t h a t t he s t a t e of a r t i n a r t i f i c i a l i n t e l l i g e n c e r e q u i r e s development of a s e m i o t i c system theory wh i ch shou ld p l a y i n t h i s f i e l d t he same r o l e t h a t was p l ayed by f o r m a l systems a t i t s i n i t i a l s t a g e s . Basic problems of s e m i o t i c model and systems t heo ry are d i scussed . I l l u s t r a t i n g examples are g i v e n .