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189
Voted
PERCOM
2008
ACM
16 years 6 months ago
2008
ACM
In this paper we present CoWSAMI, a middleware infrastructure that enables context awareness in open ambient intelligence environments, consisting of mobile users and context sour...
177
Voted
PERCOM
2008
ACM
16 years 6 months ago
2008
ACM
Large screen displays are being increasingly deployed in public areas for advertising, entertainment, and information display. Recently we have witnessed increasing interest in su...
175
Voted
ICDT
2010
ACM
16 years 4 months ago
2010
ACM
We study fundamental aspects related to the efficient processing of the SPARQL query language for RDF, proposed by the W3C to encode machine-readable information in the Semantic W...
181
Voted
Publication
Finding My Needle in the Haystack: Effective Personalized Re-ranking of Search Results in Prospector
16 years 4 months ago
Abstract. This paper provides an overview of Prospector, a personalized Internet meta-search engine, which utilizes a combination of ontological information, ratings-based models o...
156
Voted
WISE
2009
Springer
16 years 4 months ago
2009
Springer
Abstract. This paper proposes to exploit content and usage information to rearrange an inverted index for a full-text IR system. The idea is to merge the entries of two frequently ...