Abstract
Semantic processing which uses a great deal of knowledge which was structuralized require to be equipped with learning and consideration functions in computers. The conceptual structure according to conceptual relation exists as a construction of structuralized information that is necessary to semantic processing. Systematizing terminology as minimum unit which expresses a concept is most important to semantic processing. It made conceptual structure which combined the C-TRAN method extracting equivalent relationships and the SS-KWEIC method which extracts hierarchy relationships and associative relationships, moreover extracted data by the SS-SANS method extracting associative relationships. Hence the new relationships are found among terminologies and judgment material for semantics of terminology increases. Finally it became possible to get more detailed terminologies to systematize.
