Aranza Alvarez

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Origen y visicitudes del templo leonés del Mercado

Tierras de León: Revista de la Diputación …, 1978

... rey Sisenando levantó los monasterios de Compludo. Peñalba y Montes, fer-mento de aquella po... more ... rey Sisenando levantó los monasterios de Compludo. Peñalba y Montes, fer-mento de aquella posterior floración cenobitica que convertiría a este rincón en la &amp;amp;quot;Tebaida española&amp;amp;quot;. ... 41 Page 10. Mercado usar el color azul en las misas de la Inmaculada. ...

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Automatic Linguistic Report on the Quality of the Gait of a Person

ABSTRACT Gait analysis has been explored thoroughly during the last decade as a behavioral biomet... more ABSTRACT Gait analysis has been explored thoroughly during the last decade as a behavioral biometric measurement. Some areas of application include: access control, surveillance, activity monitoring and clinical analysis. Our work aims to contribute to the field of human gait modeling by providing a solution based on the computational theory of perceptions. Our model differs significantly from others, e.g., based on machine learning techniques, because we use a linguistic model to represent the subjective designers perceptions of the human gait process. This model is easily understood and provides good results. Using accelerometers included in a smart phone, we propose a method for producing a linguistic report about the quality of the gait in terms of homogeneity and symmetry. This type of reports could be used to analyze the evolution of the human gait after a recovery treatment and also for preventing falls in elderly people.

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A tool for linguistic assessment of rehabilitation exercises

Applied Soft Computing, 2014

In this paper, human motion analysis is performed by modeling a physical complex exercise in orde... more In this paper, human motion analysis is performed by modeling a physical complex exercise in order to provide feedback about the patient's performance in rehabilitation therapies. The Sun Salutation exercise, which is a flowing sequence of 12 yoga poses, is analyzed. This exercise provides physical benefits as improving the strength and flexibility of the muscles and the alignment of the spinal column. A temporal series of measures that contains a numerical description of this sequence is obtained by using a wearable sensing system for monitoring, which is formed by five high precision tri-axial accelerometer sensors worn by the patient while performing the exercise. Due to the complexity of the exercise and the huge amount of available data, its interpretation is a challenging task. Therefore, this paper describes the design of a computational system able of interpreting and generating linguistic descriptions about this exercise. Previous works on both Granular Linguistic Models of Phenomena and Fuzzy Finite State Machines are used to create a basic linguistic model of the Sun Salutation. This model allows generating human friendly reports focused on the assessment of the exercise quality based on its symmetry, stability and rhythm.

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Linguistic Description of the Traffic Evolution in Roads

ABSTRACT We present some results of a long term research project in the field of automatic lingui... more ABSTRACT We present some results of a long term research project in the field of automatic linguistic description of phenomena. In this paper, we address the problem of generating linguistic descriptions of how a phenomenon changes between two states. We use a Fuzzy Finite State Machine to model phenomena evolving in time. Then we aggregate the information about different states to generate valid and relevant descriptions of changes. We demonstrate our approach using a practical example.

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Body posture recognition by means of a genetic fuzzy finite state machine

Body posture recognition is a very important issue as a basis for the detection of user's be... more Body posture recognition is a very important issue as a basis for the detection of user's behavior. In this paper, we propose the use of a genetic fuzzy finite state machine for this real-world application. Fuzzy finite state machines (FFSMs) are an extension of classical finite state machines where the states and inputs are defined and calculated by means of a fuzzy inference system, allowing them to handle imprecise and uncertain data.

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Human gait modeling using a genetic fuzzy finite state machine

IEEE Transactions on Fuzzy Systems, 2012

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Aranza Alvarez

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