Abstract

We show the results of a study about the presence of multimedia content in the leading Spanish online newspapers, over a period of six months (October 2009 to March 2010) and describe the search and retrieval systems for these contents. The main conclusions are: unequal presence of [...]

Abstract

This paper addresses web analytics from an images perspective, using big data technologies. Images are increasingly present on the web, and therefore any web analysis must consider them. The huge volume of available images requires the use of large computation infrastructures in order [...]

Abstract

Consider the choices available to a shopper driving to a city and trying to park downtown. One option, typical to many cities, is to follow the signposts to an off-street parking facility, which is often privately operated. Another option is to search for an on-street spot. If this [...]

Abstract

In this paper, we investigate the impact of travel costs, in particular toll costs, on the residential location choice of households, using a stated choice survey. Within the stated choice experiment, car drivers that frequently face traffic congestion, traded-off several trip-related [...]