SlideGuard: AI-Driven Evaluation of Graduate Student Presentation Materials

Nikolay Alekseevich Butakov, Maria Khodorchenko, Mazein Nikita, Daniil Gareev, Yuri Falevskiy, Georgii Konev, Denis Nasonov


Abstract
Preparing graduate students for effective professional communication remains a central goal of higher education, yet consistently assessing the quality of presentation slide decks - particularly in fast-growing AI/ML programs - poses significant challenges.We introduce SlideGuard, an evaluation agent that assesses slide decks against a comprehensive framework of expert-defined criteria using a visual language model.The criteria, developed in collaboration with domain experts, span visual design, narrative coherence, and argumentative structure.SlideGuard delivers explicit, interpretable justifications for its scoring decisions, and its content-hash-based caching enables efficient re-evaluation after incremental edits, reducing the time educators spend on slide deck evaluation and accelerating feedback delivery to students.We evaluate the approach on a dataset of 150 annotated slide decks and show that it detects the majority of expert-identified issues, with stronger results on structural and visual criteria and known limitations on subjective dimensions such as research quality.SlideGuard is released under the Apache 2.0 license and is available on GitHub,[<https://github.com/Industrial-AI-Research-Lab/SlideGuard>] including all criterion prompts, configuration files, and evaluation scripts to facilitate replication.
Anthology ID:
2026.acl-demo.77
Volume:
Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 3: System Demonstrations)
Month:
July
Year:
2026
Address:
San Diego, California, United States
Editors:
Greg Durrett, Ping Jian
Venue:
ACL
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
785–793
Language:
URL:
https://preview.aclanthology.org/ingest-acl/2026.acl-demo.77/
DOI:
Bibkey:
Cite (ACL):
Nikolay Alekseevich Butakov, Maria Khodorchenko, Mazein Nikita, Daniil Gareev, Yuri Falevskiy, Georgii Konev, and Denis Nasonov. 2026. SlideGuard: AI-Driven Evaluation of Graduate Student Presentation Materials. In Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 3: System Demonstrations), pages 785–793, San Diego, California, United States. Association for Computational Linguistics.
Cite (Informal):
SlideGuard: AI-Driven Evaluation of Graduate Student Presentation Materials (Butakov et al., ACL 2026)
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PDF:
https://preview.aclanthology.org/ingest-acl/2026.acl-demo.77.pdf