Julian Fierrez

43 papers B 5Journal 29Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
Balancing tails when comparing distributions: Comprehensive equity index (CEI) with application to bias evaluation in operational face biometrics.
Pattern Recognit.
Imanol Solano, Julian Fierrez, Aythami Morales, Alejandro Peña, Ruben Tolosana, Francisco Zamora-Martínez, Javier San Agustin
2026 J jnl
EduEVAL-DB: A Role-Based Dataset for Pedagogical Risk Evaluation in Educational Explanations.
CoRR
Javier Irigoyen, Roberto Daza, Aythami Morales, Julian Fierrez, Francisco Jurado, Alvaro Ortigosa, Ruben Tolosana
2026 J jnl
Exploiting multiple representations: 3D face biometrics fusion with application to surveillance.
Array
Simone Maurizio La Cava, Roberto Casula, Sara Concas, Giulia Orrù, Ruben Tolosana, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2026 J jnl
Exploring Deep Learning and Ultra-Widefield Imaging for Diabetic Retinopathy and Macular Edema.
CoRR
Pablo Jimenez-Lizcano, Sergio Romero-Tapiador, Ruben Tolosana, Aythami Morales, Guillermo González de Rivera, Rubén Vera-Rodríguez, Julian Fierrez
2026 J jnl
Leveraging Avatar Fingerprinting: A Multi-Generator Photorealistic Talking-Head Public Database and Benchmark.
CoRR
Laura Pedrouzo-Rodriguez, Luis Felipe Gomez-Gomez, Ruben Tolosana, Rubén Vera-Rodríguez, Roberto Daza, Aythami Morales, Julian Fierrez
2026 J jnl
Membership Inference Test: Auditing Training Data in Object Classification Models.
CoRR
Gonzalo Mancera, Daniel DeAlcala, Aythami Morales, Ruben Tolosana, Julian Fierrez
2026 J jnl
Privacy-aware detection of fake identity documents: methodology, benchmark, and improved algorithms (FakeIDet2).
Inf. Fusion
Javier Muñoz-Haro, Ruben Tolosana, Julian Fierrez, Rubén Vera-Rodríguez, Aythami Morales
2026 J jnl
Zero- and Few-Shot Named-Entity Recognition: Case Study and Dataset in the Crime Domain (CrimeNER).
CoRR
Miguel Lopez-Duran, Julian Fierrez, Aythami Morales, Daniel DeAlcala, Gonzalo Mancera, Javier Irigoyen, Ruben Tolosana, Oscar Delgado, Francisco Jurado, Alvaro Ortigosa
2025 B conf
AG-VPReID 2025: Aerial-Ground Video-based Person Re-identification Challenge Results.
IJCB
Kien Nguyen, Clinton Fookes, Sridha Sridharan, Huy Nguyen, Feng Liu, Xiaoming Liu, Arun Ross, Tamás Endrei, Ivan DeAndres-Tame, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez, Javier Ortega-Garcia, Zijing Gong, Yuhao Wang, Xuehu Liu, Pingping Zhang, Md. Rashidunnabi, Hugo Proença, Kailash A. Hambarde, Saeid Rezaei
2025 J jnl
AG-VPReID 2025: Aerial-Ground Video-based Person Re-identification Challenge Results.
CoRR
Kien Nguyen, Clinton Fookes, Sridha Sridharan, Huy Nguyen, Feng Liu, Xiaoming Liu, Arun Ross, Dana Michalski, Tamás Endrei, Ivan DeAndres-Tame, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez, Javier Ortega-Garcia, Zijing Gong, Yuhao Wang, Xuehu Liu, Pingping Zhang, Md. Rashidunnabi, Hugo Proença, Kailash A. Hambarde, Saeid Rezaei
2025 — conf
AI-Based Multimodal Biometrics for Detecting Smartphone Distractions: Application to Online Learning.
EC-TE (1)
Álvaro Becerra, Roberto Daza, Ruth Cobos, Aythami Morales, Mutlu Cukurova, Julian Fierrez
2025 J jnl
AI-based Multimodal Biometrics for Detecting Smartphone Distractions: Application to Online Learning.
CoRR
Álvaro Becerra, Roberto Daza, Ruth Cobos, Aythami Morales, Mutlu Cukurova, Julian Fierrez
2025 J jnl
Active Membership Inference Test (aMINT): Enhancing Model Auditability with Multi-Task Learning.
CoRR
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Gonzalo Mancera, Ruben Tolosana, Javier Ortega-Garcia
2025 J jnl
Addressing Bias in LLMs: Strategies and Application to Fair AI-based Recruitment.
CoRR
Alejandro Peña, Julian Fierrez, Aythami Morales, Gonzalo Mancera, Miguel Lopez, Ruben Tolosana
2025 B conf
AirSignatureDB: Exploring In-Air Signature Biometrics in the Wild and its Privacy Concerns.
IJCB
Marta Robledo-Moreno, Rubén Vera-Rodríguez, Ruben Tolosana, Javier Ortega-Garcia, Andres Huergo, Julian Fierrez
2025 J jnl
AirSignatureDB: Exploring In-Air Signature Biometrics in the Wild and its Privacy Concerns.
CoRR
Marta Robledo-Moreno, Rubén Vera-Rodríguez, Ruben Tolosana, Javier Ortega-Garcia, Andres Huergo, Julian Fierrez
2025 — conf
Are Vision-Language Models Ready for Dietary Assessment? Exploring the Next Frontier in AI-Powered Food Image Recognition.
CVPR Workshops
Sergio Romero-Tapiador, Ruben Tolosana, Blanca Lacruz-Pleguezuelos, Laura Judith Marcos-Zambrano, Guadalupe X. Bazán, Isabel Espinosa-Salinas, Julian Fierrez, Javier Ortega-Garcia, Enrique Carrillo de Santa Pau, Aythami Morales
2025 J jnl
Are Vision-Language Models Ready for Dietary Assessment? Exploring the Next Frontier in AI-Powered Food Image Recognition.
CoRR
Sergio Romero-Tapiador, Ruben Tolosana, Blanca Lacruz-Pleguezuelos, Laura Judith Marcos-Zambrano, Guadalupe X. Bazán, Isabel Espinosa-Salinas, Julian Fierrez, Javier Ortega-Garcia, Enrique Carrillo de Santa Pau, Aythami Morales
2025 — conf
AttZoom: Attention Zoom for Better Visual Features.
ICCVW
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Ruben Tolosana
2025 J jnl
AttZoom: Attention Zoom for Better Visual Features.
CoRR
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Ruben Tolosana
2025 J jnl
Balancing Tails when Comparing Distributions: Comprehensive Equity Index (CEI) with Application to Bias Evaluation in Operational Face Biometrics.
CoRR
Imanol Solano, Julian Fierrez, Aythami Morales, Alejandro Peña, Ruben Tolosana, Francisco Zamora-Martínez, Javier San Agustin
2025 — conf
Benchmarking Graph Neural Networks for Document Layout Analysis in Public Affairs.
ICDAR (Workshops 1)
Miguel Lopez-Duran, Julian Fierrez, Aythami Morales, Ruben Tolosana, Oscar Delgado-Mohatar, Alvaro Ortigosa
2025 J jnl
Benchmarking Graph Neural Networks for Document Layout Analysis in Public Affairs.
CoRR
Miguel Lopez-Duran, Julian Fierrez, Aythami Morales, Ruben Tolosana, Oscar Delgado-Mohatar, Alvaro Ortigosa
2025 J jnl
Cancelable Face Biometrics With Soft-Biometric Privacy Enhancement.
IEEE Access
Pietro Melzi, Hatef Otroshi-Shahreza, Christian Rathgeb, Ruben Tolosana, Rubén Vera-Rodríguez, Julian Fierrez, Sébastien Marcel, Christoph Busch
2025 B conf
Comparison of Visual Trackers for Biomechanical Analysis of Running.
FG
Luis Felipe Gomez-Gomez, Gonzalo Garrido-Lopez, Julian Fierrez, Aythami Morales, Ruben Tolosana, Javier Rueda, Enrique Navarro
2025 J jnl
Comparison of Visual Trackers for Biomechanical Analysis of Running.
CoRR
Luis Felipe Gomez-Gomez, Gonzalo Garrido-Lopez, Julian Fierrez, Aythami Morales, Ruben Tolosana, Javier Rueda, Enrique Navarro
2025 — conf
DeepID Challenge of Detecting Synthetic Manipulations in ID Documents.
ICCVW
Pavel Korshunov, Vidit Vidit, Amir Mohammadi, Christophe Ecabert, Nevena Shamoska, Sébastien Marcel, Zeqin Yu, Ye Tian, Jiangqun Ni, Lazar Lazarevic, Renat Khizbullin, Anastasiia Evteeva, Alexey Tochin, Aleksei Grishin, Anjith George, Daniel DeAlcala, Tamás Endrei, Javier Muñoz-Haro, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez, György Cserey, Hardik Sharma, Sachin Chaudhary, Akshay Dudhane, Praful Hambarde, Amit Shukla, Prateek Shaily, Jayant Kumar, Ajinkya Hase, Satish Maurya, Mridul Sharma, Pallav Dwivedi
2025 J jnl
Exploiting Multiple Representations: 3D Face Biometrics Fusion with Application to Surveillance.
CoRR
Simone Maurizio La Cava, Roberto Casula, Sara Concas, Giulia Orrù, Ruben Tolosana, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2025 J jnl
Exploring a Patch-Wise Approach for Privacy-Preserving Fake ID Detection.
CoRR
Javier Muñoz-Haro, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez
2025 B conf
FakeIDet: Exploring Patches for Privacy-Preserving Fake ID Detection.
IJCB
Javier Muñoz-Haro, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez
2025 B conf
Is It Really You? Exploring Biometric Verification Scenarios in Photorealistic Talking-Head Avatar Videos.
IJCB
Laura Pedrouzo-Rodriguez, Pedro Delgado-DeRobles, Luis Felipe Gomez-Gomez, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez
2025 J jnl
Is It Really You? Exploring Biometric Verification Scenarios in Photorealistic Talking-Head Avatar Videos.
CoRR
Laura Pedrouzo-Rodriguez, Pedro Delgado-DeRobles, Luis Felipe Gomez-Gomez, Ruben Tolosana, Rubén Vera-Rodríguez, Aythami Morales, Julian Fierrez
2025 J jnl
Is My Data in Your AI? Membership Inference Test (MINT) Applied to Face Biometrics.
IEEE Access
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Gonzalo Mancera, Ruben Tolosana, Javier Ortega-Garcia
2025 J jnl
Is My Text in Your AI Model? Gradient-based Membership Inference Test applied to LLMs.
CoRR
Gonzalo Mancera, Daniel DeAlcala, Julian Fierrez, Ruben Tolosana, Aythami Morales
2025 J jnl
M2LADS Demo: A System for Generating Multimodal Learning Analytics Dashboards.
CoRR
Álvaro Becerra, Roberto Daza, Ruth Cobos, Aythami Morales, Julian Fierrez
2025 J jnl
MINT-Demo: Membership Inference Test Demonstrator.
CoRR
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Gonzalo Mancera, Ruben Tolosana, Rubén Vera-Rodríguez
2025 — conf
PBa-LLM: Privacy- and Bias-Aware NLP Using Named-Entity Recognition (NER).
ICDAR (Workshops 1)
Gonzalo Mancera, Aythami Morales, Julian Fierrez, Ruben Tolosana, Alejandro Peña, Miguel Lopez-Duran, Francisco Jurado, Alvaro Ortigosa
2025 J jnl
PBa-LLM: Privacy- and Bias-aware NLP using Named-Entity Recognition (NER).
CoRR
Gonzalo Mancera, Aythami Morales, Julian Fierrez, Ruben Tolosana, Alejandro Peña, Miguel Lopez-Duran, Francisco Jurado, Alvaro Ortigosa
2025 J jnl
Privacy-Aware Detection of Fake Identity Documents: Methodology, Benchmark, and Improved Algorithms (FakeIDet2).
CoRR
Javier Muñoz-Haro, Ruben Tolosana, Julian Fierrez, Rubén Vera-Rodríguez, Aythami Morales
2025 J jnl
Second FRCSyn-onGoing: Winning solutions and post-challenge analysis to improve face recognition with synthetic data.
Inf. Fusion
Ivan DeAndres-Tame, Ruben Tolosana, Pietro Melzi, Rubén Vera-Rodríguez, Minchul Kim, Christian Rathgeb, Xiaoming Liu, Luis Felipe Gomez-Gomez, Aythami Morales, Julian Fierrez, Javier Ortega-Garcia, Zhizhou Zhong, Yuge Huang, Yuxi Mi, Shouhong Ding, Shuigeng Zhou, Shuai He, Lingzhi Fu, Heng Cong, Rongyu Zhang, Zhihong Xiao, Evgeny Smirnov, Anton Pimenov, Aleksei Grigorev, Denis Timoshenko, Kaleb Mesfin Asfaw, Cheng Yaw Low, Hao Liu, Chuyi Wang, Qing Zuo, Zhixiang He, Hatef Otroshi-Shahreza, Anjith George, Alexander Unnervik, Parsa Rahimi, Sébastien Marcel, Pedro C. Neto, Marco Huber, Jan Niklas Kolf, Naser Damer, Fadi Boutros, Jaime S. Cardoso, Ana Filipa Sequeira, Andrea Atzori, Gianni Fenu, Mirko Marras, Vitomir Struc, Jiang Yu, Zhangjie Li, Jichun Li, Weisong Zhao, Zhen Lei, Xiangyu Zhu, Xiaoyu Zhang, Bernardo Biesseck, Pedro Vidal, Luiz Coelho, Roger Granada, David Menotti
2025 — conf
gMINT: Gradiant-based Membership Inference Test applied to Image Models.
CVPR Workshops
Daniel DeAlcala, Aythami Morales, Julian Fierrez, Gonzalo Mancera, Ruben Tolosana
2024 — conf
Exploring 3D Face Reconstruction and Fusion Methods for Face Verification: A Case-Study in Video Surveillance.
ECCV Workshops (13)
Simone Maurizio La Cava, Sara Concas, Ruben Tolosana, Roberto Casula, Giulia Orrù, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2024 — conf
VideoRun2D: Cost-Effective Markerless Motion Capture for Sprint Biomechanics.
ICPR (Workshops and Challenges, 2)
Gonzalo Garrido-Lopez, Luis Felipe Gomez-Gomez, Julian Fierrez, Aythami Morales, Ruben Tolosana, Javier Rueda, Enrique Navarro