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INFOSCALE
2007
ACM
14 years 11 months ago
A model-based WiFi localization method
—Due to the proliferation of WiFi access points, indoor localization methods based on WiFi signal strengths are becoming more and more attractive because they don’t require add...
Dik Lun Lee, Qiuxia Chen
BIS
2007
173views Business» more  BIS 2007»
14 years 11 months ago
Natural Language Technology for Information Integration in Business Intelligence
Business intelligence requires the collecting and merging of information from many different sources, both structured and unstructured, in order to analyse for example financial ...
Diana Maynard, Horacio Saggion, Milena Yankova, Ka...
DBSEC
2009
130views Database» more  DBSEC 2009»
14 years 10 months ago
Implementing Reflective Access Control in SQL
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege in an access control ...
Lars E. Olson, Carl A. Gunter, William R. Cook, Ma...
CLEIEJ
2006
147views more  CLEIEJ 2006»
14 years 9 months ago
JADIMA: Virtual Machine Architecture for building JAVA Applications on Grid Platforms
This paper describes JADIMA (Java Distributed Machine), a collaborative platform to construct high performance distributed JAVA applications. JADIMA is a system that automatically...
Yudith Cardinale, Eduardo Blanco, Jesús De ...
GIS
2002
ACM
14 years 9 months ago
Interactive 3D visualization of vector data in GIS
Vector data represents one major category of data managed by GIS. This paper presents a new technique for vector-data display that is able to precisely and efficiently map vector ...
Oliver Kersting, Jürgen Döllner