The thesaurus in a digital environment

THE TEXT EXPLAINTS THE WAY IN WHICH THE STRUCTURE OF A DOCUMENTARY LANGUAGE, OF A THESAURUS TYPE, IS COMPLEMENTED WITH THE CYCLE OF ORGANIZATION OF INFORMATION IN A DIGITAL ENVIRONMENT. THE THESAURAL RELATIONSHIPS BEHAVE IN THE SAME WAY AS THE STRUCTURE OF THE DATA IN AN INFORMATIC ENVIRONMENT, AND TEHEREFORE ITS USE SIMPLIFIES THE TEMATIC CLASSIFICATION IN ORDER TO REPRESENTED THOSE TEXTS AND IMAGES WHICH CONTAIN KNOWLEDGE AND LEARNING EXPLICIT OR IMPLICIT. THUS, IN A DIGITAL DOCUMENT THESAURAL DESCRIPTORS SUBSTITUTE THE NATURAL LANGUAGE AND ALLOW A PRECISE DOCUMENT RETRIEVAL WITH THE SAME INFORMATIVE CONTENT, SOMETHING WHICH CANNOT BE ACHIEVED WITH NATURAL LANGUAGE.