Joshua Emanuel Leyton-Vallejos

Department of Computing and Systems Engineering, Universidad Católica del Norte, Antofagasta, Chile

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Publication activitypapers/week, last 8 weeks

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Natural Language Processing (1)Recommendation & Information Retrieval (1)Tool Use & Agents (1)

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Brian Felipe Keith-Norambuena (1)Carolina Inés Rojas-Córdova (1)Claudio Juvenal Meneses-Villegas (1)Elizabeth Johanna Lam-Esquenazi (1)

Papers (1)

Mar 31, 2026

Brian Felipe Keith-Norambuena +61d ago·also Department of Computing and Systems Engineering

Agenda-based Narrative Extraction: Steering Pathfinding Algorithms with Large Language Models

LLMs can steer narrative extraction to align with user-specified perspectives, achieving a 9.9% improvement in agenda alignment over keyword matching without sacrificing narrative coherence.

Brian Felipe Keith-Norambuena, Carolina Inés Rojas-Córdova, Claudio Juvenal Meneses-Villegas +4

Natural Language Processing Recommendation & Information Retrieval Tool Use & Agents

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Joshua Emanuel Leyton-Vallejos

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)