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ICMCS
2009
IEEE
205views Multimedia» more  ICMCS 2009»
13 years 8 months ago
Bregman vantage point trees for efficient nearest Neighbor Queries
Nearest Neighbor (NN) retrieval is a crucial tool of many computer vision tasks. Since the brute-force naive search is too time consuming for most applications, several tailored d...
Frank Nielsen, Paolo Piro, Michel Barlaud
CIA
2000
Springer
14 years 2 months ago
ICEBERG: Exploiting Context in Information Brokering Agents
The research reported in this paper has both a scientific and a commercial aim. The scientific interest is to explore the use of contexts in order to improve the quality of informa...
Catholijn M. Jonker, Arjen Vollebregt
HUC
2009
Springer
14 years 2 months ago
Privately querying location-based services with SybilQuery
To usefully query a location-based service, a mobile device must typically present its own location in its query to the server. This may not be acceptable to clients that wish to ...
Pravin Shankar, Vinod Ganapathy, Liviu Iftode
FQAS
2004
Springer
103views Database» more  FQAS 2004»
14 years 3 months ago
A Unifying Framework for Flexible Information Access in Taxonomy-Based Sources
A taxonomy-based source consists of a taxonomy and a database storing objects that are indexed in terms of the taxonomy. For this kind of sources, we describe a flexible interacti...
Yannis Tzitzikas, Carlo Meghini, Nicolas Spyratos
APVIS
2006
13 years 11 months ago
FindFlow: visual interface for information search based on intermediate results
FindFlow is a search interface that enables users to construct queries visually on the screen. Because the constructed queries show the process of the search, the user can take a ...
Tomoyuki Hansaki, Buntarou Shizuki, Kazuo Misue, J...