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ORCIDXavier Parra Llanas
Person information
- affiliation: Technical University of Catalonia, Barcelona, Spain
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Journal Articles
- 2022
[j8]Manuel Fernández-Carmona
, Joaquín Ballesteros, Marta Díaz Boladeras, Xavier Parra Llanas, Cristina Urdiales, Jesús Manuel Gómez de Gabriel:
Walk-IT: An Open-Source Modular Low-Cost Smart Rollator. Sensors 22(6): 2086 (2022)- 2016
- [j7]Girmaw Abebe, Andrea Cavallaro, Xavier Parra:
Robust multi-dimensional motion features for first-person vision activity recognition. Comput. Vis. Image Underst. 149: 229-248 (2016) - [j6]Jorge Luis Reyes-Ortiz, Luca Oneto, Albert Samà, Xavier Parra, Davide Anguita:
Transition-Aware Human Activity Recognition Using Smartphones. Neurocomputing 171: 754-767 (2016) - 2013
- [j5]Davide Anguita, Alessandro Ghio, Luca Oneto, Xavier Parra, Jorge Luis Reyes-Ortiz:
Energy Efficient Smartphone-Based Activity Recognition using Fixed-Point Arithmetic. J. Univers. Comput. Sci. 19(9): 1295-1314 (2013) - 2007
- [j4]Marta Domingo, Núria Agell, Xavier Parra, Mónica Sánchez, Cecilio Angulo:
Using qualitative information to predict citizens' satisfaction. AI Commun. 20(1): 59-65 (2007) - 2003
- [j3]Cecilio Angulo, Xavier Parra, Andreu Català:
K-SVCR. A support vector machine for multi-class classification. Neurocomputing 55(1-2): 57-77 (2003) - 2002
- [j2]Juan Antonio Ortega-Ramírez, B. Pulido, Xavier Parra:
Sistemas cualitativos y diagnosis. Inteligencia Artif. 6(17): 49-54 (2002) - 2001
- [j1]Xavier Parra, Cecilio Angulo, Núria Agell, Xari Rovira:
Aproximacion a un problema financiero mediante redes neuronales con funciones base radiales y maquinas de soporte vectorial. Inteligencia Artif. 5(14): 54-67 (2001)
Conference and Workshop Papers
- 2023
- [c18]John Nelson, Jordi Ollé, Xavier Parra, Carlos Pérez-López, Oscar Macho-Pérez, Marta Arroyo-Huidobro, Andreu Català:
Data Analysis and Generation in the ENVELLINT Longitudinal Study to Determine Loss of Functionality in Elderly People. IWANN (2) 2023: 388-399 - 2021
- [c17]Marta Díaz Boladeras, Xavier Parra Llanas, Marta Musté, Elsa Pérez, Carlos Pérez, Alex Barco, Andreu Català:
Validation of a Nonintrusive Wearable Device for Distress Estimation During Robotic Roller Assisted Gait. IWANN (1) 2021: 570-582 - 2015
- [c16]Sophia Bano, Andrea Cavallaro, Xavier Parra:
Gyro-based Camera-motion Detection in User-generated Videos. ACM Multimedia 2015: 1303-1306 - 2014
- [c15]Jorge Luis Reyes-Ortiz, Luca Oneto, Alessandro Ghio, Albert Samà, Davide Anguita, Xavier Parra:
Human Activity Recognition on Smartphones with Awareness of Basic Activities and Postural Transitions. ICANN 2014: 177-184 - [c14]Raffaele Bolla, Rafiullah Khan, Xavier Parra, Matteo Repetto:
Improving Smartphones Battery Life by Reducing Energy Waste of Background Applications. NGMAST 2014: 123-130 - 2013
- [c13]Davide Anguita, Alessandro Ghio, Luca Oneto, Xavier Parra, Jorge Luis Reyes-Ortiz:
A Public Domain Dataset for Human Activity Recognition using Smartphones. ESANN 2013 - [c12]Jorge Luis Reyes-Ortiz, Alessandro Ghio, Xavier Parra, Davide Anguita, Joan Cabestany, Andreu Català:
Human Activity and Motion Disorder Recognition: towards smarter Interactive Cognitive Environments. ESANN 2013 - [c11]Davide Anguita, Alessandro Ghio, Luca Oneto, Xavier Parra, Jorge Luis Reyes-Ortiz:
Training Computationally Efficient Smartphone-Based Human Activity Recognition Models. ICANN 2013: 426-433 - 2012
- [c10]Davide Anguita, Alessandro Ghio, Luca Oneto, Xavier Parra, Jorge Luis Reyes-Ortiz:
Human Activity Recognition on Smartphones Using a Multiclass Hardware-Friendly Support Vector Machine. IWAAL 2012: 216-223 - 2011
- [c9]Alan K. Bourke, Marc Torrent, Xavier Parra, Andreu Català, John Nelson:
Fall algorithm development using kinematic parameters measured from simulated falls performed in a quasi-realistic environment using accelerometry. EMBC 2011: 4449-4452 - 2009
- [c8]Marc Torrent, Alan Bourke, Xavier Parra, Andreu Català:
Ambulatory Mobility Characterization Using Body Inertial Systems: An Application to Fall Detection. IWANN (1) 2009: 1129-1136 - 2007
- [c7]Xavier Parra, Andreu Català:
Qualitative Radial Basis Function Networks Based on Distance Discretization for Classification Problems. ICANN (1) 2007: 520-528 - 2002
- [c6]Cecilio Angulo, Xavier Parra, Andreu Català:
An unified framework for 'All data at once' multi-class Support Vector Machines. ESANN 2002: 161-166 - 2001
- [c5]Xavier Parra, Andreu Català:
Learning fault-tolerance in Radial Basis Function Networks. ESANN 2001: 341-346 - [c4]Xavier Parra, Núria Agell, Xari Rovira:
Generalisation Improvement of Radial Basis Function Networks Based on Qualitative Input Conditioning for Financial Credit Risk Prediction. ICANN 2001: 127-134 - 2000
- [c3]Xavier Parra, Andreu Català:
Fault Tolerance in the Learning Algorithm of Radial Basis Function Networks. IJCNN (3) 2000: 527-534 - 1999
- [c2]Xavier Parra, Andreu Català:
Sensitive Analysis of Radial Basis Function Networks for Fault Tolerance Purposes. IWANN (1) 1999: 566-572 - 1996
- [c1]Andreu Català Mallofré, Xavier Parra Llanas:
Fault tolerance parameter model of radial basis function networks. ICNN 1996: 1384-1389
Data and Artifacts
- 2015
- [d2]Jorge Luis Reyes-Ortiz, Davide Anguita, Luca Oneto, Xavier Parra:
Smartphone-Based Recognition of Human Activities and Postural Transitions. UCI Machine Learning Repository, 2015
- 2012
- [d1]Jorge Luis Reyes-Ortiz, Davide Anguita, Alessandro Ghio, Luca Oneto, Xavier Parra:
Human Activity Recognition Using Smartphones. UCI Machine Learning Repository, 2012
Coauthor Index
aka: Andreu Català Mallofré
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