Object transformations of the first and second order in a lexicographic information system

The theoretical foundations of the design of information technologies used for the integration of bilingual dictionaries and parallel corpora are considered. The description of the first outcomes of the creation of the third level of object transformations classification in the subject domain of informatics, which is supposed to be used in creating the lexicographic information system providing integration, is given. All the entities of informatics are divided into two global classes: objects and their transformations. For each such class, its own classification is constructed. Previously, the two upper levels of the object transformation classification in the subject domain have been described. The present paper discusses the third level of this classification. The basis for the construction of its highest level was the division of the subject domain of informatics into media (mental, sensory, digital, and a number of other media), each of which by definition includes objects of the same nature. The Solomonick's typology of sign systems served as the basis for constructing the second level of the object transformation classification. The aim of the paper is to systematize object transformations of the first and second orders at the third level of this classification. The basis for systematization is the medium version of the Ackoff's hierarchy.