Abraham Otero

Publication Activity (10 Years)

Years Active: 2003-2022
Publications (10 Years): 12

Top Topics

Inertial Sensors

Iterative Reconstruction

Graphics Processing Units

Heart Rate Variability

Top Venues

Biomed. Signal Process. Control.

Publications

Constantino A. García, Paulo Félix, Jesús María Rodríguez Presedo, Abraham Otero
Stochastic embeddings of dynamical phenomena through variational autoencoders. J. Comput. Phys. 454 (2022)
Constantino A. García, Alberto Gil-de-la-Fuente, Coral Barbas, Abraham Otero
Probabilistic metabolite annotation using retention time prediction and meta-learned projections. J. Cheminformatics 14 (1) (2022)
Abraham Otero, Paulo Félix, David G. Márquez, Constantino A. García, Gabriel Caffarena
A fault-tolerant clustering algorithm for processing data from multiple streams. Inf. Sci. 584 (2022)
Antonio Rodríguez Andrés, Abraham Otero, Voxi Heinrich Amavilah
Knowledge economy classification in African countries: A model-based clustering approach. Inf. Technol. Dev. 28 (2) (2022)
Antonio Rodríguez Andrés, Abraham Otero, Voxi Heinrich Amavilah
Using deep learning neural networks to predict the knowledge economy index for developing and emerging economies. Expert Syst. Appl. 184 (2021)
Constantino A. García, Paulo Félix, Jesús María Rodríguez Presedo, Abraham Otero
Stochastic embeddings of dynamical phenomena through variational autoencoders. CoRR (2020)
Javier Tejedor, Constantino A. García, David G. Márquez, Rafael Raya, Abraham Otero
Multiple Physiological Signals Fusion Techniques for Improving Heartbeat Detection: A Review. Sensors 19 (21) (2019)
David G. Márquez, Paulo Félix, Constantino A. García, Javier Tejedor, Ana L. N. Fred, Abraham Otero
Positive and Negative Evidence Accumulation Clustering for Sensor Fusion: An Application to Heartbeat Clustering. Sensors 19 (21) (2019)
Rafael Raya, Rodrigo García-Carmona, Cristina Sanchez, Eloy Urendes, Oscar Ramirez, Alvaro Martín, Abraham Otero
An Inexpensive and Easy to Use Cervical Range of Motion Measurement Solution Using Inertial Sensors. Sensors 18 (8) (2018)
David G. Márquez, Abraham Otero, Paulo Félix, Constantino A. García
A novel and simple strategy for evolving prototype based clustering. Pattern Recognit. 82 (2018)
Kartik Lakhotia, Gabriel Caffarena, Alberto Gil, David G. Márquez, Abraham Otero, Madhav P. Desai
Low-Power, Low-Latency Hermite Polynomial Characterization of Heartbeats Using a Field-Programmable Gate Array. IWBBIO (2016)
Pablo Pérez-Tirador, Gabriel Caffarena, Constantino A. García, Abraham Otero, Rafael Raya, Rodrigo García-Carmona
Hardware Accelerator to Compute the Minimum Embedding Dimension of ECG Records. IWBBIO (2016)
Ana Iriarte, Gabriel Caffarena, Mariano Lopez-Fernandez, Rodrigo García-Carmona, Abraham Otero, Carlos Oscar Sánchez Sorzano, Roberto Marabini
Iterative reconstruction for pet scanners with continuous scintillators. EMBC (2015)
David G. Márquez, Abraham Otero, Constantino A. García, Jesús Presedo
A study on the representation of QRS complexes with the optimum number of Hermite functions. Biomed. Signal Process. Control. 22 (2015)
David G. Márquez, Ana L. N. Fred, Abraham Otero, Constantino A. García, Paulo Félix
Introducing Negative Evidence in Ensemble Clustering Application in Automatic ECG Analysis. SIMBAD (2015)
Alberto Gil, Gabriel Caffarena, David G. Márquez, Abraham Otero
Hermite Polynomial Characterization of Heartbeats with Graphics Processing Units. IWBBIO (2014)
Constantino A. García, David G. Márquez, Abraham Otero, Jesús Presedo, Paulo Félix
A New Methodology for Nonlinear Heart Function Analysis: Studying Just the Beat Morphology. CinC (2013)
Constantino A. García, Abraham Otero, Jesús Presedo, Xosé Vila, Paulo Félix
A Software Toolkit for Nonlinear Heart Rate Variability Analysis. CinC (2013)
Constantino A. García, Abraham Otero, Xosé Antón Vila-Sobrino, David G. Márquez
A new algorithm for wavelet-based heart rate variability analysis. Biomed. Signal Process. Control. 8 (6) (2013)
David G. Márquez, Abraham Otero, Paulo Félix, Constantino A. García
On the Accuracy of Representing Heartbeats with Hermite Basis Functions. BIOSIGNALS (2013)
Constantino A. García, Abraham Otero, Xosé Antón Vila-Sobrino, María J. Lado
An Open Source Tool for Heart Rate Variability Wavelet-based Spectral Analysis. BIOSIGNALS (2012)
María J. Lado, Arturo J. Méndez, Leandro Rodríguez Liñares, Abraham Otero, Xosé Antón Vila-Sobrino
Nocturnal evolution of heart rate variability indices in sleep apnea. Comput. Biol. Medicine 42 (12) (2012)
Xosé Antón Vila-Sobrino, Arturo J. Méndez, Abraham Otero, Leandro Rodríguez Liñares, María J. Lado
Heart Rate Variability in Siesta Polysomnograms - A Preliminary Study. BIOSIGNALS (2012)
Abraham Otero, Roemi Fernández, Andrey Apalkov, Manuel A. Armada
An Automatic Critical Care Urine Meter. Sensors 12 (10) (2012)
Abraham Otero, Paulo Félix, Senén Barro, Carlos Zamarrón
A structural knowledge-based proposal for the identification and characterization of apnoea episodes. Appl. Soft Comput. 12 (1) (2012)
Abraham Otero, Francisco Palacios, Andrey Apalkov, Roemi Fernández
A Simple and Low Cost Device for Automatically Supervising Urine Output of Critical Patients. BIOSTEC (Selected Papers) (2011)
Abraham Otero, Teodor Akinfiev, Andrey Apalkov, Francisco Palacios Ortega, Jesús Presedo
Urine Output Monitoring - A Simple and Reliable Device for Monitoring Critical Patients' Urine Output. BIODEVICES (2011)
Abraham Otero, Paulo Félix, Miguel R. Álvarez
Algorithms for the analysis of polysomnographic recordings with customizable criteria. Expert Syst. Appl. 38 (8) (2011)
Miguel R. Álvarez, Paulo Félix, Purificación Cariñena, Abraham Otero
A Data Mining Algorithm for Inducing Temporal Constraint Networks. IPMU (2010)
Abraham Otero, Xosé Antón Vila-Sobrino, Francisco Palacios, Francisco J. Coves
Detection of Obstructive Sleep Apnea from the Frequency Analysis of Heart Rate Variability. BIOSIGNALS (2010)
Abraham Otero, Francisco Palacios, Teodor Akinfiev, Andrey Apalkov
A Low Cost Device for Monitoring the Urine Output of Critical Care Patients. Sensors 10 (12) (2010)
Abraham Otero, Francisco Palacios, Teodor Akinfiev, Roemi Fernández
A Device for Automatically Measuring and Supervising the Critical Care Patient'S Urine Output. Sensors 10 (1) (2010)
Abraham Otero, Paulo Félix, Senén Barro, Francisco Palacios
Addressing the flaws of current critical alarms: a fuzzy constraint satisfaction approach. Artif. Intell. Medicine 47 (3) (2009)
Abraham Otero, Paulo Félix
Robust Association of Pathological Respiratory Events in SAHS Patients: A Step towards Mining Polysomnograms. IWANN (2) (2009)
Abraham Otero, Paulo Félix, Senén Barro
TRACE, a graphical tool for the acquisition and detection of signal patterns. Expert Syst. Appl. 36 (1) (2009)
Sara García-Ramos, Abraham Otero, Mariano Fernández-López
OntologyTest: A Tool to Evaluate Ontologies through Tests Defined by the User. IWANN (2) (2009)
Abraham Otero, Paulo Félix, Senén Barro
A fuzzy constraint satisfaction approach for signal abstraction. Int. J. Approx. Reason. 50 (2) (2009)
Abraham Otero, Paulo Félix, Carlos Zamarrón
Visual Knowledge-Based Metaphors to Support the Analysis of Polysomnographic Recordings. IWPACBB (2008)
Abraham Otero, Paulo Félix, Carlos V. Regueiro, Miguel A. Rodríguez, Senén Barro
Fuzzy constraint satisfaction approach for landmark recognition in mobile robotics. AI Commun. 19 (3) (2006)
Abraham Otero, Paulo Félix, Santiago Fraga, Senén Barro, Francisco Palacios
A Hierarchical Pattern Matching Procedure for Signal Abstraction. CAEPIA (2005)
Purificación Cariñena, Carlos V. Regueiro, Abraham Otero, Alberto Bugarín, Senén Barro
Landmark detection in mobile robotics using fuzzy temporal rules. IEEE Trans. Fuzzy Syst. 12 (4) (2004)
Paulo Félix, Senén Barro, Abraham Otero
Algunas reflexiones sobre la semántica de una restricción borrosa. Inteligencia Artif. 7 (20) (2003)
Abraham Otero, Paulo Félix, Carlos V. Regueiro, Miguel A. Rodríguez, Senén Barro
A model to perform knowledge-based temporal abstraction over multiple signals. TIME (2003)