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Ponencia
Capa de abstracción de dispositivos para el diseño de software para entornos inteligentes
(Colectivo ARCA: Automatización del Razonamiento Cualitativo y Aplicaciones, 2012)
La popularización de la computación ubicua y la inteligencia ambiental se ha visto potenciada por el incremento de los dispositivos inteligentes que nos rodean. Las viviendas inteligentes o los ambi entes inteligentes ...
Artículo
Support vector machines for classification of input vectors with different metrics
(ScienceDirect, 2011-05)
In this paper, a generalization of support vector machines is explored where it is considered that input vectors have different ℓp norms for each class. It is proved that the optimization problem for binary classification ...
Ponencia
Calibración de un algoritmo ACO para el cálculo de itinerarios alternativos en sistemas de e-learning
(Universidad de Sevilla, 2011-06)
Este artículo describe el proceso de calibración de un algoritmo ACO para el cálculo de itinerarios alternativos en sistemas de e-learning. Se pretende estudiar el comportamiento de un algoritmo ACO para la definición de ...
Ponencia
Comparing Energy Efficiency Of Drivers And Vehicles Using Data Envelopment Analysis
(Universidad de Sevilla, 2013)
In this paper, we propose a new methodology to compare and promote efficient driving by providing feedback to the user. The proposed methodology uses Data Envelopment Analysis (DEA) to enable comparisons between drivers ...
Artículo
A similarity measure between videos using alignment, graphical and speech features
(ScienceDirect, 2012)
A novel video similarity measure is proposed by using visual features, alignment distances and speech transcripts. First, video files are represented by a sequence of segments each of which contains colour histograms, ...
Artículo
A model for the qualitative description of images based on visual and spatial features
(ScienceDirect, 2012)
An approach that provides a qualitative description of any image is presented in this paper. The main visual features (shape and colour) and the main spatial features (fixed orientation, relative orientation and topology) ...
Artículo
Thematic issue on human-centred ambient intelligence: Cognitive approaches, reasoning and learning
(IOS Press, 2017-08)
This editorial presents advances on Human-centred Ambient Intelligence applications which take into account cognitive issues when modelling users (i.e. stress, attention disorders), and learn users’ activities/preferences ...
Ponencia
Application of Things: a step beyond the Web of Things
(Universidad de Sevilla, 2011-06)
Intemet of Things has achieved a great expectation in the last few years, largely due to possibilities in the field of the interaction between user and environment. This interaction between users to get involved in their ...
Artículo
Energy policies for data-center monolithic schedulers
(Elsevier, 2018)
Cloud computing and data centers that support this paradigm are rapidly evolving in order to satisfy new demands. These ever-growing needs represent an energy-related challenge to achieve sustainability and cost reduction. ...
Ponencia
A Model for Qualitative Colour Description and Comparison
(2011-07)
A model for Qualitative Colour Description and Comparison (QCDC) is presented in this paper. Using Hue Saturation and Lightness colour space, qualitative colours are defined in general distinguishing rainbow colours, pale, ...