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Mostrando ítems 11-19 de 19
Artículo
Software reference architecture for smart environments: Perception
(Elsevier, 2014)
With the increase of intelligent devices, ubiquitous computing is spreading to all scopes of people life. Smart home (or industrial) environments include automation and control devices to save energy, perform tasks, ...
Ponencia
An extended chronicle discovery approach to find temporal patterns between sequences
(Colectivo ARCA: Automatización del Razonamiento Cualitativo y Aplicaciones, 2012)
Sequences of events describing the behavior and actions of users or systems can be collected in sev eral domains. An episode is a collection of events that occurs relatively close to each other in a given partial order. ...
Ponencia
Activity Recognition System Using Non-intrusive Devices through a Complementary Technique Based on Discrete Methods
(Springer, 2013)
This paper aims to develop a cheap, comfortable and, spe cially, efficient system which controls the physical activity carried out by the user. For this purpose an extended approach to physical activ ity recognition is ...
Artículo
Low Energy Physical Activity Recognition System on Smartphones
(MDPI, 2015)
An innovative approach to physical activity recognition based on the use of discrete variables obtained from accelerometer sensors is presented. The system first performs a discretization process for each variable, which ...
Ponencia
Plataforma para gestión de información de ciudadanos de una SmartCity
(2015)
El aumento de la población en áreas urbanas y el ritmo de vida cada vez más sedentario es una preocupación creciente. Por otra parte, los avances tecnológicos en sensores y redes de comunicaciones permiten obtener mucha ...
Ponencia
A new back-propagation algorithm with momentum coefficient for medical datasets
(Universidad de Sevilla, 2013)
The standard backward propagation of errors algo rithm (abbreviated as back-propagation algorithm) is commonly used for decision making in medicine. Using the back-propagation algorithm in medical diagnosis is desirable ...
Artículo
An adaptive methodology to discretize and select features
(SciEdu Press, 2013)
A lot of significant data describing the behavior or/and actions of systems can be collected in several domains. These data define some aspects, called features, that can be clustered in several classes. A qualitative or ...
Artículo
Trip destination prediction based on past GPS log using a Hidden Markov Model
(Elsevier, 2010)
In this paper, a system based on the generation of a Hidden Markov Model from the past GPS log and cur- rent location is presented to predict a user’s destination when beginning a new trip. This approach dras- tically ...
Artículo
Discrete techniques applied to low-energy mobile human activity recognition. A new approach
(Elsevier, 2014)
Human activity recognition systems are currently implemented by hundreds of applications and, in recent years, several technology manufacturers have introduced new wearable devices for this purpose. Battery consumption ...