Search Results - "FERNANDEZ POZO, Rubén"

Driver Identification and Verification From Smartphone Accelerometers Using Deep Neural Networks by Hernandez Sanchez, Sara, Pozo, Ruben Fernandez, Gomez, Luis Alfonso Hernandez

“…This paper addresses driver identification and verification using Deep Learning (DL) on tri-axial accelerometer signals from drivers' smartphones. The proposed…”
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Time-Based Utilization Rate of the Fleet: Measuring Deep Inefficiencies in E-Scooter Services in Atlanta and Rome by Diaz, Juan Jose Vinagre, Fernandez Pozo, Ruben, Gonzalez, Ana Belen Rodriguez, Wilby, Mark Richard

“…E-scooter services have been deployed in cities worldwide, as a clean, flexible, and enjoyable mobility mode that contribute to reaching sustainable…”
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Characterization of COVID-19's Impact on Mobility and Short-Term Prediction of Public Transport Demand in a Mid-Size City in Spain by Rodríguez González, Ana Belén, Wilby, Mark R, Vinagre Díaz, Juan José, Fernández Pozo, Rubén

“…COVID-19 has dramatically struck each section of our society: health, economy, employment, and mobility. This work presents a data-driven characterization of…”
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Data-driven analysis of the impact of COVID-19 on Madrid's public transport during each phase of the pandemic by Fernández Pozo, Rubén, Wilby, Mark Richard, Vinagre Díaz, Juan José, Rodríguez González, Ana Belén

“…COVID-19 has become a major global issue with large social-economic and health impacts, which led to important changes in people's behavior. One of these…”
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Short-Term Prediction of Level of Service in Highways Based on Bluetooth Identification by Wilby, Mark Richard, Gonzalez, Ana Belen Rodriguez, Pozo, Ruben Fernandez, Vinagre Diaz, Juan Jose

“…A precise knowledge about future traffic will eventually open a new era in traffic management. Research has focused on the still unresolved problem of…”
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Prediction of On-Street Parking Level of Service Based on Random Undersampling Decision Trees by Pozo, Ruben Fernandez, Gonzalez, Ana Belen Rodriguez, Wilby, Mark Richard, Vinagre Diaz, Juan Jose, Matesanz, Miguel Viana

“…Effective on-street parking is key to reduce urban traffic and pollution in densely populated cities. Thus, researchers have focused on forecasting future…”
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Blind classification of e-scooter trips according to their relationship with public transport by Vinagre Díaz, Juan José, Fernández Pozo, Rubén, Rodríguez González, Ana Belén, Wilby, Mark Richard, Anvari, Bani

“…E-scooter services have multiplied worldwide as a form of urban transport. Their use has grown so quickly that policymakers and researchers still need to…”
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Analysis of Extended Information Provided by Bluetooth Traffic Monitoring Systems to Enhance Short-Term Level of Service Prediction by Fernández Pozo, Rubén, Rodríguez González, Ana Belén, Wilby, Mark Richard, Vinagre Díaz, Juan José

“…Bluetooth monitoring systems (BTMS) have opened a new era in traffic sensing, providing a reliable, economical, and easy-to-deploy solution to uniquely…”
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Hierarchical Agglomerative Clustering of Bicycle Sharing Stations Based on Ultra-Light Edge Computing by Vinagre Díaz, Juan José, Fernández Pozo, Rubén, Rodríguez González, Ana Belén, Wilby, Mark R., Sánchez Ávila, Carmen

“…Bicycle sharing systems (BSSs) have established a new shared-economy mobility model. After a rapid growth they are evolving into a fully-functional mobile…”
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Estimating Vehicle Movement Direction from Smartphone Accelerometers Using Deep Neural Networks by Hernández Sánchez, Sara, Fernández Pozo, Rubén, Hernández Gómez, Luis A

“…Characterization of driving maneuvers or driving styles through motion sensors has become a field of great interest. Before now, this characterization used to…”
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Data-Driven Performance Evaluation Framework for Multi-Modal Public Transport Systems by Rodríguez González, Ana Belén, Vinagre Díaz, Juan José, Wilby, Mark R, Fernández Pozo, Rubén

“…Transport agencies require accurate and updated information about public transport systems for the optimal decision-making processes regarding design and…”
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Data-Driven Analysis of Bicycle Sharing Systems as Public Transport Systems Based on a Trip Index Classification by Wilby, Mark Richard, Vinagre Díaz, Juan José, Fernández Pozo, Rubén, Rodríguez González, Ana Belén, Vassallo, José Manuel, Sánchez Ávila, Carmen

“…Bicycle Sharing Systems (BSSs) are exponentially increasing in the urban mobility sector. They are traditionally conceived as a last-mile complement to the…”
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Formant Frequencies and Bandwidths in Relation to Clinical Variables in an Obstructive Sleep Apnea Population by Montero Benavides, Ana, Blanco Murillo, José Luis, Fernández Pozo, Rubén, Espinoza Cuadros, Fernando, Torre Toledano, Doroteo, Alcázar-Ramírez, José D, Hernández Gómez, Luis A

“…Summary Objectives We investigated whether differences in formants and their bandwidths, previously reported comparing small sample population of healthy…”
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Obstructive Sleep Apnea in Women: Study of Speech and Craniofacial Characteristics by Tyan, Marina, Espinoza-Cuadros, Fernando, Fernández Pozo, Rubén, Toledano, Doroteo, Lopez Gonzalo, Eduardo, Alcazar Ramirez, Jose Daniel, Hernandez Gomez, Luis Alfonso

“…Obstructive sleep apnea (OSA) is a common sleep disorder characterized by frequent cessation of breathing lasting 10 seconds or longer. The diagnosis of OSA is…”
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Usability evaluation of multi-modal biometric verification systems by Toledano, Doroteo T., Fernández Pozo, Rubén, Hernández Trapote, Álvaro, Hernández Gómez, Luis

“…As a result of the evolution in the field of biometrics, a new breed of techniques and methods for user identity recognition and verification has appeared…”
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Were ride-hailing fares affected by the COVID-19 pandemic? Empirical analyses in Atlanta and Boston by Silveira-Santos, Tulio, González, Ana Belén Rodríguez, Rangel, Thais, Pozo, Rubén Fernández, Vassallo, Jose Manuel, Díaz, Juan José Vinagre

“…Ride-hailing services such as Lyft, Uber, and Cabify operate through smartphone apps and are a popular and growing mobility option in cities around the world…”
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Utilization rate of the fleet: a novel performance metric for a novel shared mobility by González, Ana Belén Rodríguez, Wilby, Mark Richard, Díaz, Juan José Vinagre, Pozo, Rubén Fernández, Ávila, Carmen Sánchez

“…Car-sharing systems have irrupted in our cities following the shared mobility paradigm. They have evolved the personal mobility market from product-based into…”
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Assessment of Severe Apnoea through Voice Analysis, Automatic Speech, and Speaker Recognition Techniques by Fernández Pozo, Rubén, Blanco Murillo, Jose Luis, Hernández Gómez, Luis, López Gonzalo, Eduardo, Alcázar Ramírez, José, Toledano, Doroteo T.

“…This study is part of an ongoing collaborative effort between the medical and the signal processing communities to promote research on applying standard…”
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Analysis of voice features related to obstructive sleep apnoea and their application in diagnosis support by Montero Benavides, Ana, Fernández Pozo, Rubén, Toledano, Doroteo T., Blanco Murillo, José Luis, López Gonzalo, Eduardo, Hernández Gómez, Luis

“…•16 voice features proposed for the detection of obstructive sleep apnoea.•Voice features analyzed in isolation and combined with LDA and multiple linear…”
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Reviewing the connection between speech and obstructive sleep apnea by Espinoza-Cuadros, Fernando, Fernández-Pozo, Rubén, Toledano, Doroteo T, Alcázar-Ramírez, José D, López-Gonzalo, Eduardo, Hernández-Gómez, Luis A

“…Sleep apnea (OSA) is a common sleep disorder characterized by recurring breathing pauses during sleep caused by a blockage of the upper airway (UA). The…”
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