Automatic Translation Through Understanding And Summarizing

The d i v i s i o n i n t o l e v e l s I s m a n i f e s t e d no t onl~ by d i f f e r e n t means o f a n a l T s l s but a l s o by d i f f e r e n t n a t u r e o f u n i t e : nodes and ~ e l a t l o n e . Nodes o f s y n t a c t i c r e p r e s e n t a t i o n a r e wo~ds ( d ~ f f e r e n c e o f l e x I c a l meanings I s d i s r e g a r d e d ) , nodes o f semant i c r e p r e s e n t a t i o n a r e l e x i c a l mean ings , nodes o f IR a r e n o t i o n s hav ing d e n o t a t i v e s t a t u s . R e l a t i o n s o f s y n t a c t i c s t r u c t u r e a r e f l m c t I o n a l ( f rom p r e d i c a t e t o s u b j e c t , form p r e d i c a t e t o ' d i r e c t o r i n d i r e c t o b j e c t , a t t r i b u t i v e r e l a t i o n , e t c . ) . S R r e l a t i o n 8 a re o f eemarrtIc n a t u r e ( c a u s e , t r ine , p a t i e n t , e t c . ) , IR r e l a t i o n 8 a r e malnl7 t h e same bu t