Authors

Alvaro Becerra

Publications 2

Preprint Open access

AISSA Demo: AI-based Student Slides Analysis Tool for Automated Grading and Feedback

Alvaro Becerra, Diego Gomez, Ruth Cobos et al. · 2026 · 10.1007/978-3-032-37982-5_44

We present an AI-based web-oriented tool designed to support formative feedback for oral presentation slides in higher education: AISSA. It allows students to upload their slides before presentation and automatically receive rubric-based quantitative scores and qualitative feedback generated by large language models (L …

Preprint Open access

AICoFe Demo: AI-based Collaborative Feedback System

Alvaro Becerra, Alejandra Palma, Ruth Cobos et al. · 2026 · 10.1007/978-3-032-37982-5_45

Peer feedback promotes active learning, critical reflection, and skill development, but its effectiveness is often limited by the quality of feedback students provide. Recent advances in LLMs offer new opportunities to support peer feedback by generating more coherent and actionable feedback while preserving human over …

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