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While studying natural language processing I’ve come across the subject of Conceptual Dependencies. I’ve seen examples like this:
(PTRANS ACTOR(MARY) TO(SCHOOL))
(ATRANS ACTOR(JOHN) OBJECT(BOOK) TO(MARY))
What exactly do these lines mean? Specifically what are the definition of terms like PTRANS and ATRANS?
ptrans-transfer of the physical location of an object
atrans-transfer of an abstract relationship.
these words are used for representing conceptualization.these words represent conceptualization correspond to semantic relations among the underlying concepts.
CD provides informal construct that means you can represent them in one standard, these are not binded to any perticular language.
you can implement CD in prolog or LISP language