SEPLN 2025

XLI International Congress of the Spanish Society for Natural Language Processing

Zaragoza, 23-26 September 2025

The conference aims to present advances in Natural Language Processing, share applications and R&D projects, address market needs and broaden the scientific community.

The main objective of the congress is to provide both the scientific community and companies in the sector with a forum to present and share the latest research and developments in the field of Natural Language Processing (NLP). This congress also offers the possibility of presenting real applications in this field, as well as various R&D projects.

As in previous editions, this congress gives the possibility to know the state of the art and future guidelines of the different tasks related to PLN, in order to share and contrast this knowledge with the current needs that exist in the market.

Finally, it aims to attract people interested in this area of knowledge with the objective of expanding the scientific community.

Key dates of the congress

23 March 6 April 2025

Submission of articles, projects or demos

16 May 30 May

Notification of acceptance

30 May 2025

Camera Ready

23 September 2025

IberLEF Workshop

24-26 September 2025

Congress

SEPLN 2025 will accept three types of papers: (1) scientific contributions, (2) abstracts of research projects, and (3) descriptive papers of system demonstrations.

IMPORTANT DISCLAIMER FOR PROJECTS AND DEMOS: There is a single submission procedure in OpenReview for regular papers, projects and demos, although the publication requirements are different.

Call for proposals for Workshops

14 February 2025

Deadline for submission of proposals

2 March 2025

Proposal selection decision

23 September 2025

Workshop day

Workshop Sponsors

Collaborators

TecnoLing

Media impact