Mario Rodríguez-Cantelar

Biografía

Soy estudiante de doctorado en el Centro de Automática y Robótica (CAR UPM-CSIC) y miembro del Grupo de Control Inteligente. Estoy dirigido por el Prof. Fernando Matía y el Prof. Luis Fernando D'Haro.

Mis intereses en el campo de la investigación son el PNL y la Gestión del Diálogo (por ejemplo, el análisis de sentimientos y los agentes de conversación generativa).

Publicaciones

2025
  • Cutting Through Overload: Efficient Token Dropping for Speech Emotion Recognition in Multimodal Large Language Models
    J. Bellver-Soler, Mario Rodríguez-Cantelar, R. Córdoba, L.F. D’Haro
    IWSDS 2025, May 2025
    paper
2024
  • Cvqa: Culturally-diverse multilingual visual question answering benchmark
    D. Romero, C. Lyu, H.A. Wibowo, T. Lynn, I. Hamed, A.N. Kishore, ... Mario Rodríguez-Cantelar, A.F. Aji
    arXiv preprint arXiv:2406.05967
    paper
  • Multilingual Speech Emotion Recognition combining Audio and Text using Small Language Models
    J. Bellver, Mario Rodríguez-Cantelar, M. Estecha Garitagoitia, R. De Córdoba Herralde, L.F. D’Haro
    IberSPEECH 2024, pp. 211–215
    paper
2023
  • Overview of Robust and Multilingual Automatic Evaluation Metrics for Open-Domain Dialogue Systems at DSTC11 Track 4
    Mario Rodríguez-Cantelar, C. Zhang, C. Tang, K. Shi, S. Ghazarian, J. Sedoc, ... A. Rudnicky
    Proceedings of the 11th Dialog System Technology Challenge (DSTC11), pp. 260–273
    paper
  • Automatic Detection of Inconsistencies and Hierarchical Topic Classification for Open-Domain Chatbots
    Mario Rodríguez-Cantelar, M. Estecha-Garitagoitia, L.F. D’Haro, F. Matía, R. Córdoba
    Applied Sciences, 13(16), 9055
    paper
  • THAURUS: An Innovative Multimodal Chatbot Based on the Next Generation of Conversational AI
    M. Estecha-Garitagoitia, Mario Rodríguez-Cantelar, A.G. Ruiz, C.G.F. García, S.E. Romero, C. Conforto, ... L.F. D’Haro
    Alexa Prize SocialBot Grand Challenge 5
    paper
  • An Emotional Model Based on Fuzzy Logic and Social Psychology for a Personal Assistant Robot
    G. Fernández-Blanco Martín, F. Matía, L. García Gómez-Escalonilla, D. Galán, M.G. Sánchez-Escribano, P. de la Puente, Mario Rodríguez-Cantelar
    Applied Sciences, 13(5), 3284
    paper
2022
  • Automatic Detection of Inconsistencies in Open-Domain Chatbots
    J.M. Prats, M. Estecha-Garitagoitia, Mario Rodríguez-Cantelar, L. Fernando
    Proceedings of IberSPEECH 2022, pp. 116–120
    paper
2021
  • Genuine2: An Open Domain Chatbot Based on Generative Models
    Mario Rodríguez-Cantelar, D. de la Cal, M. Estecha, A.G. Gutiérrez, D. Martin, N.R.N. Milara, ... L.F. D’Haro
    Alexa Prize SocialBot Grand Challenge 4 (SGC4)
    paper
2020
  • Automatic Evaluation of Non-task Oriented Dialog Systems by Using Sentence Embeddings Projections and Their Dynamics
    Mario Rodríguez-Cantelar, L.F. D'Haro and F. Matía
    IWSDS 2020, Madrid, Spain, 2020.
    paper youtube slides
2019
  • An Assistant Robot Prototype with Social Capabilities
    Gema Fernández-Blanco, Lucía García, Patricia Sánchez, Mario Rodríguez, Paloma de la Puente, Mª Guadalupe Sánchez-Escribano, Daniel Galán and Fernando Matía
    Robocity 2030 Workshop, Madrid, Spain, 2019
    Poster presentation
  • Driving Assistance System based on Detection of Driver Behaviour
    Gema Fernández-Blanco, Álvaro Belloso, Mario Rodríguez, Paloma de la Puente, Mª Guadalupe Sánchez-Escribano, Daniel Galán and Fernando Matía
    Robocity 2030 Workshop, Madrid, Spain, 2019
    Poster presentation
  • Neural Model Applied to a Conversational Agent in a Closed Domain
    Mario Rodríguez-Cantelar, Fernando Matía and Pablo San Segundo
    XV CEA Intelligent Control Symposium
    Contents EUROSIM 2019 Abstract Volume, pp. 51
    paper abstracts-paper
  • Analysis of the Dialogue Management of a Generative Neuronal Conversational Agent
    Mario Rodríguez-Cantelar
    Master’s Thesis
    paper
2018
  • Analysis of the Neural Networks Architecture Applied to Conversational Agents
    Mario Rodríguez-Cantelar
    Bachelor’s Thesis
    paper

Estancias

2023
  • ICT Natural Language
    Topic: Develop an emotional guided Conversational Agent (chatbot), trained with Reinforcement Learning, capable of generating emotionally relevant and controlled responses while maintaining personality, internal emotions, and dialogue coherence.
    Center: USC Institute for Creative Technologies
    Place, Country: Los Angeles, California, U.S.
    Date: September 1 – November 30, 2023
2020
  • 2020 Seventh Frederick Jelinek Memorial Summer Workshop
    Topic: CHANEL: Chat/Dialogue Modeling and Evaluation – Development of multilingual and robust resources for open-domain dialogue evaluation, including automatic machine translation, sentiment analysis, and content moderation metadata. Focused on under-resourced languages and mitigating harmful or inappropriate training data through meta-annotation.
    Center: Johns Hopkins University
    Place, Country: Baltimore, Maryland, U.S.
    Date: June 22 – August 7, 2020
    GitHub youtube

Corpora

  • CHANEL@JSALT2020: Extended Corpora Metadata using Microsoft Azure Cognitive Services
    GitHub
  • AI Feedback Emotional Alignment
    HuggingFace
  • DSTC11: Dialogue System Technology Challenge 11
    HuggingFace

Intereses

  • Aprendizaje Automático
    Procesamiento del Lenguaje Natural
    Sistemas de Diálogo

Educación

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