La clasificación de cerámicas arqueológicas es un aspecto clave en la arqueología, ya que permite identificar los diferentes tipos de cerámicas y, posteriormente, interpretar sus funciones o usos que tuvieron en la antigua ...

Since their beginnings, social networks have affected the way people communicate and interact with each other. The continuous growing and pervasive use of social media offers interesting research opportunities for analysing ...

One fundamental problem in social networks is the identification of groups of elements (also known as communities) when group membership is not explicitly available. Community detection has proven to be valuable in diverse ...

Many Ambient Intelligence (AmI) systems rely on automatic human activity recognition for getting crucial context information, so that they can provide personalized services based on the current users’ state. Activity ...

In this paper, we propose a multi-view based metadata extraction technique from unstructured textual content in order to be applied in recommendation algorithms based on latent factors. The solution aims at reducing the ...

Different methods can be applied to satellite images to derive an altitude map from a set of images. In this article we evaluate a set of representative methods from different approaches. We consider true multi-view stereo ...

Satellite imagery is quickly gaining in importance, with Earth observation satellites producing daily images from all the points of the globe, both commercially and freely available. In this thesis we concentrate on surface ...

Finding point-wise correspondences between images is a long-standing problem in image analysis. This becomes particularly challenging for sketch images, due to the varying nature of human drawing style, projection distortions ...