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Alejandro Acien
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2020 – today
- 2024
- [j7]Shikha Tripathi, Alejandro Acien, Ashley A Holmes, Teresa Arroyo-Gallego, Luca Giancardo
:
Generalizing Parkinson's disease detection using keystroke dynamics: a self-supervised approach. J. Am. Medical Informatics Assoc. 31(6): 1239-1246 (2024) - 2023
- [c11]Shikha Tripathi
Self-Supervised Learning with Touchscreen Typing. A Generalizable Strategy for Parkinson's Disease Detection Across Datasets. BCB 2023: 91:1 - [c10]Daniel DeAlcala, Aythami Morales, Ruben Tolosana, Alejandro Acien, Julian Fiérrez, Santiago Hernandez, Miguel A. Ferrer, Moisés Díaz
BeCAPTCHA-Type: Biometric Keystroke Data Generation for Improved Bot Detection. CVPR Workshops 2023: 1051-1060 - 2022
- [j6]Aythami Morales, Julian Fiérrez, Alejandro Acien, Ruben Tolosana
SetMargin loss applied to deep keystroke biometrics with circle packing interpretation. Pattern Recognit. 122: 108283 (2022) - [j5]Alejandro Acien
BeCAPTCHA-Mouse: Synthetic mouse trajectories and improved bot detection. Pattern Recognit. 127: 108643 (2022) - [j4]Giuseppe Stragapede
Mobile behavioral biometrics for passive authentication. Pattern Recognit. Lett. 157: 35-41 (2022) - [j3]Alejandro Acien
TypeNet: Deep Learning Keystroke Biometrics. IEEE Trans. Biom. Behav. Identity Sci. 4(1): 57-70 (2022) - [c9]Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Alejandro Acien, Gaël Le Lan:
Mobile Passive Authentication through Touchscreen and Background Sensor Data. IWBF 2022: 1-6 - [i12]Giuseppe Stragapede, Rubén Vera-Rodríguez, Ruben Tolosana, Aythami Morales, Alejandro Acien, Gaël Le Lan:
Mobile Behavioral Biometrics for Passive Authentication. CoRR abs/2203.07300 (2022) - [i11]Daniel DeAlcala, Aythami Morales, Ruben Tolosana, Alejandro Acien, Julian Fiérrez, Santiago Hernandez, Miguel A. Ferrer, Moisés Díaz:
Statistical Keystroke Synthesis for Improved Bot Detection. CoRR abs/2207.13394 (2022) - 2021
- [j2]Alejandro Acien, Aythami Morales, Julian Fiérrez, Rubén Vera-Rodríguez, Oscar Delgado-Mohatar:
BeCAPTCHA: Behavioral bot detection using touchscreen and mobile sensors benchmarked on HuMIdb. Eng. Appl. Artif. Intell. 98: 104058 (2021) - [i10]Alejandro Acien, Aythami Morales, John V. Monaco, Rubén Vera-Rodríguez, Julian Fiérrez:
TypeNet: Deep Learning Keystroke Biometrics. CoRR abs/2101.05570 (2021) - [i9]Aythami Morales, Julian Fiérrez, Alejandro Acien, Ruben Tolosana, Ignacio Serna:
SetMargin Loss applied to Deep Keystroke Biometrics with Circle Packing Interpretation. CoRR abs/2109.00938 (2021) - 2020
- [c8]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez:
Smartphone Sensors for Modeling Human-Computer Interaction: General Outlook and Research Datasets for User Authentication. COMPSAC 2020: 1273-1278 - [c7]Aythami Morales, Alejandro Acien, Julian Fiérrez, John V. Monaco, Ruben Tolosana
Keystroke Biometrics in Response to Fake News Propagation in a Global Pandemic. COMPSAC 2020: 1604-1609 - [c6]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez, John V. Monaco:
TypeNet: Scaling up Keystroke Biometrics. IJCB 2020: 1-7 - [c5]Marco Santopietro, Rubén Vera-Rodríguez, Richard M. Guest, Aythami Morales, Alejandro Acien:
Assessing the Quality of Swipe Interactions for Mobile Biometric Systems. IJCB 2020: 1-8 - [p1]Rubén Vera-Rodríguez, Ruben Tolosana, Javier Hernandez-Ortega, Alejandro Acien, Aythami Morales, Julian Fiérrez, Javier Ortega-Garcia:
Modeling the Complexity of Signature and Touch-Screen Biometrics using the Lognormality Principle. The Lognormality Principle 2020: 65-86 - [i8]Alejandro Acien, Aythami Morales, Julian Fiérrez, Rubén Vera-Rodríguez, Ivan Bartolome:
Be-CAPTCHA: Detecting Human Behavior in Smartphone Interaction using Multiple Inbuilt Sensors. CoRR abs/2002.00918 (2020) - [i7]Alejandro Acien, John V. Monaco, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez:
TypeNet: Scaling up Keystroke Biometrics. CoRR abs/2004.03627 (2020) - [i6]Alejandro Acien, Aythami Morales, Julian Fiérrez, Rubén Vera-Rodríguez:
BeCAPTCHA-Mouse: Synthetic Mouse Trajectories and Improved Bot Detection. CoRR abs/2005.00890 (2020) - [i5]Aythami Morales, Alejandro Acien, Julian Fiérrez, John V. Monaco, Ruben Tolosana, Rubén Vera-Rodríguez, Javier Ortega-Garcia:
Keystroke Biometrics in Response to Fake News Propagation in a Global Pandemic. CoRR abs/2005.07688 (2020) - [i4]Alejandro Acien, Aythami Morales, Julian Fiérrez, Rubén Vera-Rodríguez, Oscar Delgado-Mohatar:
BeCAPTCHA: Bot Detection in Smartphone Interaction using Touchscreen Biometrics and Mobile Sensors. CoRR abs/2005.13655 (2020) - [i3]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez:
Smartphone Sensors for Modeling Human-Computer Interaction: General Outlook and Research Datasets for User Authentication. CoRR abs/2006.00790 (2020)
2010 – 2019
- 2019
- [j1]Alejandro Acien, Aythami Morales
Active detection of age groups based on touch interaction. IET Biom. 8(1): 101-108 (2019) - [c4]Reynel Castrillón, Alejandro Acien, Juan Rafael Orozco-Arroyave, Aythami Morales, Jesús Francisco Vargas-Bonilla, Rubén Vera-Rodríguez, Julian Fiérrez, Javier Ortega-Garcia
Characterization of the Handwriting Skills as a Biomarker for Parkinson's Disease. FG 2019: 1-5 - [c3]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez:
Keystroke Mobile Authentication: Performance of Long-Term Approaches and Fusion with Behavioral Profiling. IbPRIA (2) 2019: 12-24 - [i2]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Julian Fiérrez:
MultiLock: Mobile Active Authentication based on Multiple Biometric and Behavioral Patterns. CoRR abs/1901.10312 (2019) - [i1]Reynel Castrillón, Alejandro Acien, Juan Rafael Orozco-Arroyave, Aythami Morales, Jesús Francisco Vargas-Bonilla, Rubén Vera-Rodríguez, Julian Fiérrez, Javier Ortega-Garcia, Álvaro Villegas:
Characterization of the Handwriting Skills as a Biomarker for Parkinson Disease. CoRR abs/1903.08226 (2019) - 2018
- [c2]Alejandro Acien, Aythami Morales, Rubén Vera-Rodríguez, Ivan Bartolome, Julian Fiérrez:
Measuring the Gender and Ethnicity Bias in Deep Models for Face Recognition. CIARP 2018: 584-593 - 2015
- [c1]Rubén Vera-Rodríguez
e-BioSign tool: Towards scientific assessment of dynamic signatures under forensic conditions. BTAS 2015: 1-6
Coauthor Index
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