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Without any claim of presenting scientific results, this article will present some reflections on different attitudes we can find in citizens towards their city. We categorised here two different behaviours that we connected to an active or passive role in ...
Document ranking for scientific publications involves a variety of specialized resources (e.g. author or citation indexes) that are usually difficult to use within standard general purpose search engines that usually operate on large-scale heterogeneous do ...
We have developed and deployed a Web-based GIS data management framework, which facilitates an effective and highly structured search, retrieval and visualisation of multi-modal scientific data, as well as its subsequent dissemination in multiple and stand ...
Because of the abundance of news on the web, news recommendation is an important problem. We compare three approaches for personalized news recommendation: collaborative filtering at the level of news items, content-based system recommending items with sim ...
Background, aim and scope In 2005, a comprehensive comparison of life cycle impact assessment toxicity characterisation models was initiated by the United Nations Environment Program (UNEP)-Society for Environmental Toxicology and Chemistry (SETAC) Life Cy ...
In a recent article M. Colyvan has argued that Quinean forms of scientific realism are faced with an unexpected upshot. Realism concerning a given class of entities, along with this route to realism, can be vindicated by running an indispensability argumen ...
Many daily activities present information in the form of a stream of text, and often people can benefit from additional information on the topic discussed. TV broadcast news can be treated as one such stream of text; in this paper we discuss finding news a ...
This paper addresses the area of structured video indexing and retrieval, and proposes an approach based on fusion of visual and aural features with domain knowledge to detect for the first time, the structure or form of story narration in broadcast news. ...
Many daily activities present information in the form of a stream of text, and often people can benefit from additional information on the topic discussed. TV broadcast news can be treated as one such stream of text; in this paper we discuss finding news a ...
