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  • Dopaminergic-induced dyskinesia assessment based on a single belt-worn accelerometer

     Perez, C.; Sama, A.; Rodriguez-Martin, D.; Moreno, J.; Cabestany, J.; Bayés, À.; Mestre, B.; Alcaine, S.; Quispe, P.; ÓLaighin, G.; Sweeney, D.; Quinlan, L.; Counihan, T.; Browne, P.; Annicchiarico, R.; Costa, A.; Lewy, H.; Rodríguez, A.
    Artificial intelligence in medicine
    DOI: 10.1016/j.artmed.2016.01.001
    Date of publication: 2016-01-14
    Journal article
  • Transition-Aware Human Activity Recognition Using Smartphones  Open access

     Reyes, J.; Oneto, L.; Sama, A.; Llanas, F.; Anguita, D.
    Neurocomputing
    Vol. 171, p. 754
    DOI: 10.1016/j.neucom.2015.07.085
    Date of publication: 2016-01-01
    Journal article
    Access to the full text
  • Posture detection with waist-worn accelerometer : an application to improve Freezing of Gait detection in Parkinson ’ s disease patients

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.; Cabestany, J.; Rodríguez, A.
    European Conference on Ambient Assisted Living
    p. 1-6
    Presentation's date: 2015-12-15
    Presentation of work at congresses
  • A transformational creativity tool to support chocolate designers

     Ruiz, F.; Raya, C.; Sama, A.; Agell, N.
    Pattern recognition letters
    Vol. 67, num. Part 1, p. 75-80
    DOI: 10.1016/j.patrec.2015.05.012
    Date of publication: 2015-12-01
    Journal article
  • Detecting freezing of gait with a tri-axial accelerometer in Parkinson’s disease patients  Open access

     Ahlrichs, C.; Sama, A.; Lawo, M.; Cabestany, J.; Rodriguez-Martin, D.; Perez, C.; Quinlan, L.; ÓLaighin, G.; Counihan, T.; Lewy, H.; Annicchiarico, R.; Bayés, À.; Rodríguez, A.
    Medical and biological engineering and computing
    p. 1-11
    DOI: 10.1007/s11517-015-1395-3
    Date of publication: 2015-10-01
    Journal article
    Access to the full text
  • Posture detection with waist-worn accelerometer: an application to improve Freezing of Gait detection in Parkinson’s disease patients

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.; Cabestany, J.; Browne, P.; Rodríguez, A.
    Date of publication: 2015-09-15
    Book chapter
    Image
  • Basketball activity recognition using wearable inertial measurement units  Open access

     Nguyen, L.; Rodriguez-Martin, D.; Catala, A.; Perez, C.; Sama, A.; Cavallaro, A.
    International Conference on Human Computer Interaction
    p. 1-7
    DOI: 10.1145/2829875.2829930
    Presentation's date: 2015-09-08
    Presentation of work at congresses
    Access to the full text
  • Monitoring motor fluctuations in Parkinson’s disease using a waist-worn inertial sensor

     Perez, C.; Sama, A.; Rodriguez-Martin, D.; Catala, A.; Cabestany, J.; De Mingo, E.; Rodríguez, A.
    International Work-Conference on Artificial Neural Networks
    p. 461-474
    DOI: 10.1007/978-3-319-19258-1_38
    Presentation's date: 2015-06-11
    Presentation of work at congresses
  • Posture transition identification on PD patients through a SVM-based technique and a single waist-worn accelerometer  Open access

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Cabestany, J.; Catala, A.; Rodríguez, A.
    Neurocomputing
    Vol. 164, p. 144-153
    DOI: 10.1016/j.neucom.2014.09.084
    Date of publication: 2015-03-16
    Journal article
    Access to the full text
  • Remote control of apomorphine infusion rate in Parkinson's disease: Real-time dose variations according to the patients' motor state. A proof of concept.  Open access

     Rodríguez, A.; Pérez, D.; Gálvez, C.; Hernández, J.; Martínez, J.; Alvárez, R.; Fàbregues, O.; Sama, A.; Perez, C.; Romagosa, J.; Bregman, J.
    Parkinsonism and related disorders
    Vol. 21, num. 8, p. 996-998
    DOI: 10.1016/j.parkreldis.2015.04.030
    Date of publication: 2015-02-10
    Journal article
    Access to the full text
  • Validation of a portable device for mapping motor and gait disturbances in Parkinson’s disease

     Rodríguez, A.; Sama, A.; Pérez, D.; Perez, C.; Romagosa, J.; Bayes, Á.; Sanz, P.; Calopa, M.; Ruiz, J.; Gálvez, C.; de Mingo, E.; Rodriguez-Martin, D.; Gonzalo, N.; Formiga, F.; Cabestany, J.; Catala, A.
    JMIR mobile and ubiquitous health (mhealth & uhealth)
    Vol. 3, num. 1
    DOI: 10.2196/mhealth.3321
    Date of publication: 2015-02-02
    Journal article
  • Adapted step length estimators for patients with Parkinson's disease using a lateral belt worn accelerometer

     Sayeed, T.; Sama, A.; Catala, A.; Rodríguez, A.; Cabestany, J.
    Technology and health care
    Vol. 23, num. 2, p. 179-194
    Date of publication: 2014-12-02
    Journal article
  • Posture detection with waist-worn accelerometer: An application to improve freezing of gait detection in parkinson’s disease patients

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.; Cabestany, J.; Rodríguez, A.
    Smart Healthcare and Healing Environment
    Presentation's date: 2014-11-11
    Presentation of work at congresses
  • A Computational creativity system to support chocolate designers decisions  Open access

     Ruiz, F.; Raya, C.; Sama, A.; Agell, N.
    DOI: 10.3233/978-1-61499-452-7-289
    Date of publication: 2014-10-23
    Book chapter
    Access to the full text
  • Human activity recognition on smartphones with awareness of basic activities and postural transitions

     Reyes, J.; Oneto, L.; Ghio, A.; Sama, A.; Anguita, D.; Parra, X.
    International Conference on Artificial Neural Networks
    p. 177-184
    DOI: 10.1007/978-3-319-11179-7-23
    Presentation's date: 2014-09
    Presentation of work at congresses
  • A double closed loop to enhance the quality of life of Parkinson's disease patients: REMPARK system  Open access

     Sama, A.; Perez, C.; Rodriguez-Martin, D.; Moreno, J.; Rovira, J.; Ahlrichs, C.; Castro, R.; Cevada, J.; Graça, R.; Guimarães, V.; Pina, B.; Counihan, T.; Lewy, H.; Annicchiarico, R.; Bayés, À.; Rodríguez, A.; Cabestany, J.
    KES International Conference on Innovation in Medicine and Healthcare
    p. 115-124
    DOI: 10.3233/978-1-61499-474-9-115
    Presentation's date: 2014-07
    Presentation of work at congresses
    Access to the full text
  • Creativity Support System for cake design  Open access

     Ruiz, F.; Raya, C.; Sama, A.; Agell, N.
    Jornadas de ARCA
    p. 99-104
    Presentation's date: 2014-06-24
    Presentation of work at congresses
    Access to the full text
  • Centre d'Estudis Tecnològics per a l'atenció a la Dependència i vida autònoma

     Cabestany, J.; Moreno, J.; Madrenas, J.; Cosp, J.; Llanas, F.; Sama, A.; Perez, C.; Rodriguez-Martin, D.; Reyes, J.; Sayeed, T.; Takac, B.; Khan, R.; Huang-Ming, C.; Bano, S.; Catala, A.
    Competitive project
  • Enhancing FoG detection by means of postural context using a waist accelerometer  Open access

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Cabestany, J.; Catala, A.; Rodríguez, A.
    International Freezing of Gait Congress
    Presentation of work at congresses
    Access to the full text
  • Is "frequency distribution" enough to detect tremor in PD patients using a wrist worn accelerometer?  Open access

     Ahlrichs, C.; Sama, A.
    International Conference on Pervasive Computing Technologies for Healthcare
    p. 65-71
    DOI: 10.4108/icst.pervasivehealth.2014.254928
    Presentation's date: 2014
    Presentation of work at congresses
    Access to the full text
  • SVM-based posture identification with a single waist-located triaxial accelerometer

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.; Cabestany, J.; Rodríguez, A.
    Expert systems with applications
    Vol. 40, num. 18, p. 7203-7211
    DOI: 10.1016/j.eswa.2013.07.028
    Date of publication: 2013-12
    Journal article
  • A wearable inertial measurement unit for long-term monitoring in the dependency care area  Open access

     Rodriguez-Martin, D.; Perez, C.; Sama, A.; Cabestany, J.; Catala, A.
    Sensors
    Vol. 13, num. 10, p. 14079-14104
    DOI: 10.3390/s131014079
    Date of publication: 2013-10-18
    Journal article
    Access to the full text
  • Comparative and adaptation of step detection and step length estimators to a lateral belt worn accelerometer

     Sayeed, T.; Sama, A.; Catala, A.; Cabestany, J.
    IEEE International Conference on e-Health Networking, Applications and Services
    p. 105-109
    Presentation's date: 2013-10-10
    Presentation of work at congresses
  • Comparison and adaptation of step length and gait speed estimators from single belt worn accelerometer positioned on lateral side of the body

     Sayeed, T.; Sama, A.; Catala, A.; Cabestany, J.
    IEEE International Symposium on Intelligent Signal Processing
    p. 14-20
    Presentation's date: 2013-09-17
    Presentation of work at congresses
  • Identification of postural transitions using a waist-located inertial sensor

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.; Cabestany, J.; Rodríguez, A.
    International Work-Conference on Artificial Neural Networks
    p. 142-149
    DOI: 10.1007/978-3-642-38682-4
    Presentation's date: 2013-06-13
    Presentation of work at congresses
  • FATE: one step towards an automatic aging people fall detection service

     Cabestany, J.; Moreno, J.; Perez, C.; Sama, A.; Catala, A.; Rodríguez, A.; Arnal, M.
    International Conference Mixed Design of Integrated Circuits and Systems
    p. 545-552
    Presentation's date: 2013-06
    Presentation of work at congresses
  • REMPARK: when AI and technology meet parkinson disease assessment

     Cabestany, J.; Perez, C.; Sama, A.; Moreno, J.; Bayes, Á.; Rodríguez, A.
    International Conference Mixed Design of Integrated Circuits and Systems
    p. 562-567
    Presentation's date: 2013-06
    Presentation of work at congresses
  • A heterogeneous database for movement knowledge extraction in Parkinson's disease  Open access

     Sama, A.; Perez, C.; Rodriguez-Martin, D.; Cabestany, J.; Moreno, J.; Rodríguez, A.
    European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning
    p. 413-418
    Presentation's date: 2013-04-26
    Presentation of work at congresses
    Access to the full text
  • Gait identification by means of box approximation geometry of reconstructed attractors in latent space

     Sama, A.; Ruiz, F.; Agell, N.; Perez, C.; Catala, A.; Cabestany, J.
    Neurocomputing
    Vol. 121, num. 9, p. 79-88
    DOI: 10.1016/j.neucom.2012.12.042
    Date of publication: 2013-02
    Journal article
  • Active learning of actions based on support vector machines

     Ruiz, F.; Sama, A.; Agell, N.
    International Conference of the Catalan Association for Artificial Intelligence
    p. 37-46
    DOI: 10.3233/978-1-61499-139-7-37
    Presentation's date: 2012-10-24
    Presentation of work at congresses
  • Dyskinesia and motor state detection in Parkinson's disease patients with a single movement sensor

     Sama, A.; Perez, C.; Rodriguez-Martin, D.; Romagosa, J.; Catala, A.; Cabestany, J.; Pérez, D.; Rodríguez, A.
    Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    p. 1194-1197
    DOI: 10.1109/EMBC.2012.6346150
    Presentation's date: 2012-08
    Presentation of work at congresses
  • Granular singular spectrum analysis for gait recognition

     Sama, A.; Ruiz, F.
    International Workshop on Qualitative Reasoning
    Presentation's date: 2012-07-19
    Presentation of work at congresses
  • AoL: Action Learning: A methodology to capture expertise in adjustment tasks  Open access

     Ruiz, F.; Sama, A.; Raya, C.; Agell, N.
    Jornadas de ARCA
    p. 95-99
    Presentation's date: 2012-06-26
    Presentation of work at congresses
    Access to the full text
  • Fall Detector for the Elder

     Catala, A.; Moreno, J.; Sama, A.; Perez, C.; Cortes, C.; Martinez, A.; Romagosa, J.; Rodriguez-Martin, D.; Cabestany, J.
    Competitive project
  • Identification of sit-to-stand and stand-to-sit transitions using a single inertial sensor

     Rodriguez-Martin, D.; Sama, A.; Perez, C.; Catala, A.
    Studies in health technology and informatics
    Vol. 177, p. 113-117
    DOI: 10.3233/978-1-61499-069-7-113
    Date of publication: 2012
    Journal article
  • Market driven implementation of the eCAALYX solution

     Nap, H.; Bierhoff, I.; Sama, A.; Catala, A.; Rodríguez, A.
    Gerontechnology (Valkenswaard. Gedrukt)
    Vol. 11, num. 2, p. 142-143
    DOI: 10.4017/gt.2012.11.02.228.00
    Date of publication: 2012
    Journal article
  • Personal Health Device for the Remote and Autonomous Management of

     Catala, A.; Moreno, J.; Perez, C.; Sama, A.; Sayeed, T.; Rodriguez-Martin, D.; Cabestany, J.
    Competitive project
  • Gait recognition by using spectrum analysis on state space reconstruction  Open access

     Sama, A.; Ruiz, F.; Perez, C.; Catala, A.
    Congrés Internacional de l’Associació Catalana d’Intel·ligència Artificial
    p. 228-236
    Presentation's date: 2011-10-28
    Presentation of work at congresses
    Access to the full text
  • Analyzing human gait and posture by combining feature selection and kernel methods  Open access

     Sama, A.; Angulo, C.; Pardo, D.E.; Catala, A.; Cabestany, J.
    Neurocomputing
    Vol. 74, num. 16, p. 2665-2674
    DOI: 10.1016/j.neucom.2011.03.028
    Date of publication: 2011-09
    Journal article
    Access to the full text
  • An interval technical indicator for financial time series forecasting  Open access

     Ruiz, F.; Sama, A.; Sánchez, G.; Sanabria, J.; Agell, N.
    International Workshop on Qualitative Reasoning
    p. 60-65
    Presentation's date: 2011-07-18
    Presentation of work at congresses
    Access to the full text
  • Gait identification by using spectrum analysis on state space reconstruction

     Ruiz, F.; Sama, A.; Perez, C.; Catala, A.
    International Work-Conference on Artificial Neural Networks
    p. 597-604
    DOI: 10.1007/978-3-642-21498-1_75
    Presentation's date: 2011-06-10
    Presentation of work at congresses
  • Complete Ambient Assisted Living Experiment-Market Validation (CAALYX-MV)

     Catala, A.; Cabestany, J.; Sama, A.; Llanas, F.; Diaz, M.
    Competitive project
  • CIP-ICT-PSP-2010-4, 250577 CAALIX-MW

     Angulo, C.; Cabestany, J.; Llanas, F.; Sama, A.; Perez, C.; Diaz, M.; Catala, A.
    Competitive project
  • APRENDIZAJE AUTOMATICO DE CAPACIDADES SENSORIALES MEDIANTE MAQUINAS DE SOPORTE VECTORIAL

     Prats, F.; Sanchez, M.; Rosello, L.; Aguado, J.; Sama, A.; Afsordegan, A.; Ruiz, F.
    Competitive project