The DSI corpus is meant as a terminological resource for the field of informatics, esp. for the development of the on-line terminological dictionary of informatics, Islovar (www.islovar.org). The corpus contains articles from the proceedings of the conference series 2003-2019 "Dnevi slovenske informatike" (Days of Slovene Informatics), proceedings of the conference series 2015-2018 "Informatika v javni upravi" (Informatics in Public Administration), and volumes 2010-2019 of the journal "Uporabna informatika" (Applied Informatics).