Participants of the tasks will be given the opportunity to write a paper that describes their system, resources used, results, and analysis that will be part of the official IberLEF-2026 proceedings.
Here are some important considerations for the article:
System description papers should be formatted according to the CEURART style: Overleaf page for LaTeX users is available at as template. You can also download an offline version with the style files from http://ceur-ws.org/Vol-XXX/CEURART.zip. It contains the LaTeX CEURART style and also the ODT (LibreOffice) template file.
Do not use Word for the ODT template. We require that the Libertinus font family is used in CEURART. Instructions on installing these fonts are found in the ODT template. More information on the CEURART style can be found in the blog entry.
The minimum length of a regular paper should be 5 pages. There is no maximum page limit.
Papers must be written in English.
Each paper must include a copyright footnote on the first page of each paper:
{\let\thefootnote\relax\footnotetext{Copyright \textcopyright\ 2025 for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0). IberLEF 2026, September 2026, Spain.}}
Eliminate the numbering in the pages of the paper, if there is one, and make sure that there are no headers or footnotes, except the mandatory copyright as a footnote on the first page.
Authors should be described with their name and their full affiliation (university and country). Names must be complete (no initials), e.g. “Soto Pérez” instead of “S. Pérez”.
Titles of papers should be in emphatic capital English notation, i.e., "Filling an Author Agreement by Autocompletion" rather than "Filling an author agreement by autocompletion".
At least one author of each paper must sign the CEUR copyright agreement. Instructions and templates can be found at http://ceur-ws.org/HOWTOSUBMIT.html. The signed form must be sent along with the paper to the task organizers.