---
source_url: https://arxiv.org/abs/2605.04729
ingested: 2026-05-09
sha256: d619664516ed84175377d45d3411380786165ca6a374b9b362d3038798f5016d
---

# AISSA: AI-based Student Slides Analysis Tool for Academic Presentations

**Authors:** Alvaro Becerra, Diego Gomez, Ruth Cobos
**Published:** 2026-05-06
**Venue:** LASI Spain 2026
**URL:** https://arxiv.org/abs/2605.04729

## Abstract
Web-based system combining LLMs (ChatGPT 5.2) and Learning Analytics dashboards for scalable, rubric-based feedback on student presentation slides. Pilot with 46 undergraduates showed technical reliability, economic feasibility, and perceived usefulness for iterative improvement. Automates quantitative scoring and qualitative feedback based on teacher-defined rubrics.