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Raúl Ortega

4 papers hereh-index 246 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • last author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.AI1
  • cs.CV1
same name
  • Raúl Ortega — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20192026
collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2025

SciClaims: An End-to-End Generative System for Biomedical Claim Analysis

Raúl Ortega, José Manuel Gómez-Pérez

We present SciClaims, an interactive web-based system for end-to-end scientific claim analysis in the biomedical domain. Designed for high-stakes use cases such as systematic liter…

cs.CL2020

ISAAQ -- Mastering Textbook Questions with Pre-trained Transformers and Bottom-Up and Top-Down Attention

Jose Manuel Gomez-Perez, Raul Ortega

Textbook Question Answering is a complex task in the intersection of Machine Comprehension and Visual Question Answering that requires reasoning with multimodal information from te…

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