Advances in Computational Intelligence
12th International Work-Conference on Artificial Neural Networks, IWANN 2013, Puerto de la Cruz, Tenerife, Spain, June 12-14, 2013, Proceedings, Part II
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Article
Posture transition analysis with barometers: contribution to accelerometer-based algorithms
Posture transitions are one of the most mechanically demanding tasks and are useful to evaluate the motor status of patients with motor impairments, frail individuals or the elderly, among others. So far, wear...
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Article
Open AccessEstimating dyskinesia severity in Parkinson’s disease by using a waist-worn sensor: concurrent validity study
Our research team previously developed an accelerometry-based device, which can be worn on the waist during daily life activities and detects the occurrence of dyskinesia in patients with Parkinson’s disease. ...
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Chapter and Conference Paper
Deep Learning for Detecting Freezing of Gait Episodes in Parkinson’s Disease Based on Accelerometers
Freezing of gait (FOG) is one of the most incapacitating symptoms among the motor alterations of Parkinson’s disease (PD). Manifesting FOG episodes reduce patients’ quality of life and their autonomy to perfor...
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Article
Detecting freezing of gait with a tri-axial accelerometer in Parkinson’s disease patients
Freezing of gait (FOG) is a common motor symptom of Parkinson’s disease (PD), which presents itself as an inability to initiate or continue gait. This paper presents a method to monitor FOG episodes based only...
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Article
Special issue on advances in computational intelligence and machine learning (IWANN 2013)
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Article
Advances in Artificial Neural Networks and Computational Intelligence
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Chapter and Conference Paper
Monitoring Motor Fluctuations in Parkinson’s Disease Using a Waist-Worn Inertial Sensor
Parkinson’s disease (PD) is the second most common neurodegenerative disorder. First appreciable symptoms in PD are those related to an altered movement control. Current PD treatments temporally revert the sym...
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Book and Conference Proceedings
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Chapter and Conference Paper
Identification of Postural Transitions Using a Waist-Located Inertial Sensor
Analysis of human movement is an important research area, specially for health applications. In order to assess the quality of life of people with mobility problems like Parkinson’s disease (PD) or stroke pati...
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Book and Conference Proceedings
Advances in Computational Intelligence
11th International Work-Conference on Artificial Neural Networks, IWANN 2011, Torremolinos-Málaga, Spain, June 8-10, 2011, Proceedings, Part I
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Book and Conference Proceedings
Advances in Computational Intelligence
11th International Work-Conference on Artificial Neural Networks, IWANN 2011, Torremolinos-Málaga, Spain, June 8-10, 2011, Proceedings, Part II
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Chapter and Conference Paper
Description of a Fault Tolerance System Implemented in a Hardware Architecture with Self-adaptive Capabilities
This paper describes a Fault Tolerance System (FTS) implemented in a new self-adaptive hardware architecture. This architecture is based on an array of cells that implements in a distributed way self-adaptive ...
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Chapter
AETHER: Self-Adaptive Networked Entities: Autonomous Computing Elements for Future Pervasive Applications and Technologies
The ÆTHER project has laid the foundation of a complete new framework for designing and programming computing resources that live in changing environments and need to re-configure their objectives in a dynami...
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Book and Conference Proceedings
Bio-Inspired Systems: Computational and Ambient Intelligence
10th International Work-Conference on Artificial Neural Networks, IWANN 2009, Salamanca, Spain, June 10-12, 2009. Proceedings, Part I
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Chapter and Conference Paper
User Daily Activity Classification from Accelerometry Using Feature Selection and SVM
User daily activity monitoring is useful for physicians in geriatrics and rehabilitation as a indicator of user health and mobility. Real time activities recognition by means of a processing node including a t...
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Book and Conference Proceedings
Computational and Ambient Intelligence
9th International Work-Conference on Artificial Neural Networks, IWANN 2007, San Sebastián, Spain, June 20-22, 2007. Proceedings
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Book and Conference Proceedings
Computational Intelligence and Bioinspired Systems
8th International Work-Conference on Artificial Neural Networks, IWANN 2005, Vilanova i la Geltrú, Barcelona, Spain, June 8-10, 2005. Proceedings
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Chapter and Conference Paper
Multichannel Blind Signal Separation in Semiconductor-Based GAS Sensor Arrays
Traditional approaches to gas sensing are usually related with gas identification and classification, i.e., recognition of aromas. In this work we propose an innovative approach to determine the concentration ...
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Chapter and Conference Paper
Interfacing with Patterned in Vitro Neural Networks by Means of Hybrid Glass-Elastomer Neurovectors: Progress on Neuron Placement, Neurite Outgrowth and Biopotential Measurements
In order to extract learning algorithms from living neural aggregates it would be advantageous to achieve one-to-one neuron-electrode interfacing with in vitro networks. Towards this goal, we have developed a ...
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Article
Local Averaging of Ensembles of LVQ-Based Nearest Neighbor Classifiers
Ensemble learning is a well-established method for improving the generalization performance of learning machines. The idea is to combine a number of learning systems that have been trained in the same task. Ho...
