Clarity regarding controlled vocabularies, taxonomies, thesauri, ontologies, and metamodels. With all the scuttlebut going around about folksonomies and tagging, these are important terms to understand. In the process of tagging, it's pretty noticeable
S. Giesecke, J. Bornhold, и W. Hasselbring. The Working IEEE/IFIP Conference on Software Architecture, 2007. WICSA '07, стр. 21--21. IEEE, (января 2007)