Search results
4 records were found.
Disponível na Biblioteca da ESACB na cota C30-26522TFCEZ.
Contém referências bibliográficas
Public displays are an increasingly ubiquitous element of our sociodigital
landscape with a strong potential to become key building blocks for AmI.
For that purpose, they should have the ability to dynamically and autonomously
select content from web sources according to the relevance of their content to the
continuous flow of social settings around the display. In this paper, we explore the
creation of a public display system that evaluates the relevance of content from
web sources and selects the most relevant content according to a dynamic tag
cloud that incorporates static place definitions, but is also sensitive to the people
around the display. We have developed and evaluate a dynamic content selection
system based on those principles. The results show that place visitors recognize
the sensitivity of the system to their demands and that a place tag cloud can provide
an important element for the interpretation of place and for the combination
of the interests expressed by the place owner and the multiple place visitors.
